{
  "dbId" : 10101473,
  "stId" : "R-MMU-8852135",
  "speciesName" : "Mus musculus",
  "nodes" : [ {
    "dbId" : 10076057,
    "stId" : "R-MMU-8852109",
    "displayName" : "E2 ubiquitin conjugating enzyme (UBA1 substrate) [nucleoplasm]",
    "schemaClass" : "DefinedSet",
    "speciesId" : 48892,
    "diagramIds" : [ 76297 ],
    "parents" : [ ],
    "children" : [ 10076055, 9985062, 9985045, 10076053, 10076051, 10076049, 10029023, 10076047, 10057722, 10065576, 9985049 ]
  }, {
    "dbId" : 10026904,
    "stId" : "R-MMU-947621",
    "displayName" : "Cdc34 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q8CFI2",
    "standardIdentifier" : "uniprot:Q8CFI2",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Cdc34" ],
    "parents" : [ 10076008 ],
    "children" : [ ]
  }, {
    "dbId" : 10076059,
    "stId" : "R-MMU-8864204",
    "displayName" : "Cdc34 [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q8CFI2",
    "standardIdentifier" : "uniprot:Q8CFI2",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Cdc34" ],
    "parents" : [ 10076086 ],
    "children" : [ ]
  }, {
    "dbId" : 10026908,
    "stId" : "R-MMU-947630",
    "displayName" : "Ube2r2 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q6ZWZ2",
    "standardIdentifier" : "uniprot:Q6ZWZ2",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2r2" ],
    "parents" : [ 10076008 ],
    "children" : [ ]
  }, {
    "dbId" : 10076316,
    "stId" : "R-MMU-8853517",
    "displayName" : "Ubb [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "diagramIds" : [ 76254 ],
    "identifier" : "P0CG49",
    "standardIdentifier" : "uniprot:P0CG49",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubb" ],
    "parents" : [ ],
    "children" : [ ]
  }, {
    "dbId" : 10076062,
    "stId" : "R-MMU-8864186",
    "displayName" : "Ube2a [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q9Z255",
    "standardIdentifier" : "uniprot:Q9Z255",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2a" ],
    "parents" : [ 10076086 ],
    "children" : [ ]
  }, {
    "dbId" : 10076049,
    "stId" : "R-MMU-8852048",
    "displayName" : "Ube2a [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q9Z255",
    "standardIdentifier" : "uniprot:Q9Z255",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2a" ],
    "parents" : [ 10076057 ],
    "children" : [ ]
  }, {
    "dbId" : 10076307,
    "stId" : "R-MMU-8853524",
    "displayName" : "Uba52 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "diagramIds" : [ 76259 ],
    "identifier" : "P62984",
    "standardIdentifier" : "uniprot:P62984",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Uba52", "Ubcep2" ],
    "parents" : [ ],
    "children" : [ ]
  }, {
    "dbId" : 10076051,
    "stId" : "R-MMU-8852108",
    "displayName" : "Ube2e3 [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P52483",
    "standardIdentifier" : "uniprot:P52483",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2e3" ],
    "parents" : [ 10076057 ],
    "children" : [ ]
  }, {
    "dbId" : 10058643,
    "stId" : "R-MMU-5661503",
    "displayName" : "Otulin [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q3UCV8",
    "standardIdentifier" : "uniprot:Q3UCV8",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Otulin" ],
    "parents" : [ 10076322 ],
    "children" : [ ]
  }, {
    "dbId" : 10076309,
    "stId" : "R-MMU-8853511",
    "displayName" : "Usp7 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q6A4J8",
    "standardIdentifier" : "uniprot:Q6A4J8",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Usp7" ],
    "parents" : [ 10076311 ],
    "children" : [ ]
  }, {
    "dbId" : 10076053,
    "stId" : "R-MMU-8852056",
    "displayName" : "Ube2l3 [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P68037",
    "standardIdentifier" : "uniprot:P68037",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2l3" ],
    "parents" : [ 10076057 ],
    "children" : [ ]
  }, {
    "dbId" : 10026900,
    "stId" : "R-MMU-947618",
    "displayName" : "Ube2q2 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q8K2Z8",
    "standardIdentifier" : "uniprot:Q8K2Z8",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2q2" ],
    "parents" : [ 10076008 ],
    "children" : [ ]
  }, {
    "dbId" : 10062484,
    "stId" : "R-MMU-5690104",
    "displayName" : "USP5 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P56399",
    "standardIdentifier" : "uniprot:P56399",
    "referenceType" : "ReferenceGeneProduct",
    "parents" : [ 10076322 ],
    "children" : [ ]
  }, {
    "dbId" : 10076311,
    "stId" : "R-MMU-8853523",
    "displayName" : "UCHL3,USP7,USP9X [cytosol]",
    "schemaClass" : "DefinedSet",
    "speciesId" : 48892,
    "diagramIds" : [ 76257 ],
    "parents" : [ ],
    "children" : [ 10076309, 10020833, 10062585 ]
  }, {
    "dbId" : 10076055,
    "stId" : "R-MMU-8852057",
    "displayName" : "Ube2w [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q8VDW4",
    "standardIdentifier" : "uniprot:Q8VDW4",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2w" ],
    "parents" : [ 10076057 ],
    "children" : [ ]
  }, {
    "dbId" : 10076043,
    "stId" : "R-MMU-8852095",
    "displayName" : "Ub-Cys632-UBA1 [nucleoplasm]",
    "schemaClass" : "Complex",
    "speciesId" : 48892,
    "diagramIds" : [ 76291 ],
    "parents" : [ 10076045 ],
    "children" : [ 10075972, 9984989 ]
  }, {
    "dbId" : 10076045,
    "stId" : "R-MMU-8852059",
    "displayName" : "Ub-Cys632-UBA1:ubiquitin adenylate [nucleoplasm]",
    "schemaClass" : "Complex",
    "speciesId" : 48892,
    "diagramIds" : [ 76294 ],
    "parents" : [ ],
    "children" : [ 10076002, 10076043 ]
  }, {
    "dbId" : 10076047,
    "stId" : "R-MMU-8852125",
    "displayName" : "Cdc34 [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q8CFI2",
    "standardIdentifier" : "uniprot:Q8CFI2",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Cdc34" ],
    "parents" : [ 10076057 ],
    "children" : [ ]
  }, {
    "dbId" : 9987968,
    "stId" : "R-MMU-72476",
    "displayName" : "Ubb [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "diagramIds" : [ 76255 ],
    "identifier" : "P0CG49",
    "standardIdentifier" : "uniprot:P0CG49",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubb" ],
    "parents" : [ ],
    "children" : [ ]
  }, {
    "dbId" : 10076032,
    "stId" : "R-MMU-8864218",
    "displayName" : "Ube2q2 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q8K2Z8",
    "standardIdentifier" : "uniprot:Q8K2Z8",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2q2" ],
    "parents" : [ 10076037 ],
    "children" : [ ]
  }, {
    "dbId" : 10076035,
    "stId" : "R-MMU-8864180",
    "displayName" : "Ube2r2 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q6ZWZ2",
    "standardIdentifier" : "uniprot:Q6ZWZ2",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2r2" ],
    "parents" : [ 10076037 ],
    "children" : [ ]
  }, {
    "dbId" : 164121,
    "stId" : "R-ALL-164121",
    "displayName" : "AMP [nucleoplasm]",
    "schemaClass" : "SimpleEntity",
    "speciesId" : 0,
    "diagramIds" : [ 76290 ],
    "identifier" : "456215",
    "standardIdentifier" : "chebi:456215",
    "referenceType" : "ReferenceMolecule",
    "parents" : [ ],
    "children" : [ ]
  }, {
    "dbId" : 10076037,
    "stId" : "R-MMU-8864150",
    "displayName" : "Ub-conjugated E2 enzyme (UBA1 substrate) [cytosol]",
    "schemaClass" : "DefinedSet",
    "speciesId" : 48892,
    "parents" : [ 10076039 ],
    "children" : [ 10076035, 10076032, 10075949, 9932870, 10075958, 10076023, 10076020, 10075955, 10075952, 10076017, 10076029, 10076026, 10075961 ]
  }, {
    "dbId" : 10076039,
    "stId" : "R-MMU-8852251",
    "displayName" : "Ub:E2 (UBA1 substrate) [cytosol]",
    "schemaClass" : "Complex",
    "speciesId" : 48892,
    "diagramIds" : [ 76277 ],
    "parents" : [ ],
    "children" : [ 10076037, 9985374 ]
  }, {
    "dbId" : 76577,
    "stId" : "R-ALL-76577",
    "displayName" : "AMP [cytosol]",
    "schemaClass" : "SimpleEntity",
    "speciesId" : 0,
    "diagramIds" : [ 76270 ],
    "identifier" : "456215",
    "standardIdentifier" : "chebi:456215",
    "referenceType" : "ReferenceMolecule",
    "parents" : [ ],
    "children" : [ ]
  }, {
    "dbId" : 10076088,
    "stId" : "R-MMU-8864169",
    "displayName" : "Ub:E2 (UBA1 substrate) [nucleoplasm]",
    "schemaClass" : "Complex",
    "speciesId" : 48892,
    "diagramIds" : [ 76298 ],
    "parents" : [ ],
    "children" : [ 10076086, 9984989 ]
  }, {
    "dbId" : 10076081,
    "stId" : "R-MMU-8864217",
    "displayName" : "Ube2t [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q9CQ37",
    "standardIdentifier" : "uniprot:Q9CQ37",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2t" ],
    "parents" : [ 10076086 ],
    "children" : [ ]
  }, {
    "dbId" : 10076084,
    "stId" : "R-MMU-8864205",
    "displayName" : "Ube2w [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q8VDW4",
    "standardIdentifier" : "uniprot:Q8VDW4",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2w" ],
    "parents" : [ 10076086 ],
    "children" : [ ]
  }, {
    "dbId" : 10076086,
    "stId" : "R-MMU-8864197",
    "displayName" : "Ub-conjugated E2 enzyme (UBA1 substrate) [nucleoplasm]",
    "schemaClass" : "DefinedSet",
    "speciesId" : 48892,
    "parents" : [ 10076088 ],
    "children" : [ 10076084, 10076069, 10076067, 10076081, 10076065, 10076078, 10076062, 10076076, 10076074, 10076059, 10076072 ]
  }, {
    "dbId" : 10065576,
    "stId" : "R-MMU-420942",
    "displayName" : "Ube2t [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q9CQ37",
    "standardIdentifier" : "uniprot:Q9CQ37",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2t" ],
    "parents" : [ 10076057 ],
    "children" : [ ]
  }, {
    "dbId" : 10076072,
    "stId" : "R-MMU-8864185",
    "displayName" : "Ube2e1 [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P52482",
    "standardIdentifier" : "uniprot:P52482",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2e1" ],
    "parents" : [ 10076086 ],
    "children" : [ ]
  }, {
    "dbId" : 10076074,
    "stId" : "R-MMU-8864208",
    "displayName" : "Ube2e3 [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P52483",
    "standardIdentifier" : "uniprot:P52483",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2e3" ],
    "parents" : [ 10076086 ],
    "children" : [ ]
  }, {
    "dbId" : 10076076,
    "stId" : "R-MMU-8864226",
    "displayName" : "Ube2l3 [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P68037",
    "standardIdentifier" : "uniprot:P68037",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2l3" ],
    "parents" : [ 10076086 ],
    "children" : [ ]
  }, {
    "dbId" : 10076078,
    "stId" : "R-MMU-8864181",
    "displayName" : "Ube2s [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q921J4",
    "standardIdentifier" : "uniprot:Q921J4",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2s" ],
    "parents" : [ 10076086 ],
    "children" : [ ]
  }, {
    "dbId" : 10076065,
    "stId" : "R-MMU-8864168",
    "displayName" : "Ube2b [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P63147",
    "standardIdentifier" : "uniprot:P63147",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2b" ],
    "parents" : [ 10076086 ],
    "children" : [ ]
  }, {
    "dbId" : 10076320,
    "stId" : "R-MMU-8853531",
    "displayName" : "Ubc [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "diagramIds" : [ 76243 ],
    "identifier" : "P0CG50",
    "standardIdentifier" : "uniprot:P0CG50",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubc" ],
    "parents" : [ ],
    "children" : [ ]
  }, {
    "dbId" : 10076067,
    "stId" : "R-MMU-8864178",
    "displayName" : "Ube2c [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q9D1C1",
    "standardIdentifier" : "uniprot:Q9D1C1",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2c" ],
    "parents" : [ 10076086 ],
    "children" : [ ]
  }, {
    "dbId" : 10076322,
    "stId" : "R-MMU-8853527",
    "displayName" : "OTULIN,USP5 [cytosol]",
    "schemaClass" : "DefinedSet",
    "speciesId" : 48892,
    "diagramIds" : [ 76241 ],
    "parents" : [ ],
    "children" : [ 10062484, 10058643 ]
  }, {
    "dbId" : 10076069,
    "stId" : "R-MMU-8864153",
    "displayName" : "Ube2d2 [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P62838",
    "standardIdentifier" : "uniprot:P62838",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2d2" ],
    "parents" : [ 10076086 ],
    "children" : [ ]
  }, {
    "dbId" : 10076327,
    "stId" : "R-MMU-8853516",
    "displayName" : "Rps27a [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "diagramIds" : [ 76237 ],
    "identifier" : "P62983",
    "standardIdentifier" : "uniprot:P62983",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Rps27a", "Uba80", "Ubcep1" ],
    "parents" : [ ],
    "children" : [ ]
  }, {
    "dbId" : 10026918,
    "stId" : "R-MMU-947616",
    "displayName" : "Ube2z [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q3UE37",
    "standardIdentifier" : "uniprot:Q3UE37",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2z" ],
    "parents" : [ 10075944 ],
    "children" : [ ]
  }, {
    "dbId" : 9984984,
    "stId" : "R-MMU-939870",
    "displayName" : "Rps27a [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P62983",
    "standardIdentifier" : "uniprot:P62983",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Rps27a", "Uba80", "Ubcep1" ],
    "parents" : [ 9984989 ],
    "children" : [ ]
  }, {
    "dbId" : 940367,
    "stId" : "R-MMU-940367",
    "displayName" : "Ubiquitin (Ubb 1) [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P0CG49",
    "standardIdentifier" : "uniprot:P0CG49",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubb" ],
    "parents" : [ 9984989 ],
    "children" : [ ]
  }, {
    "dbId" : 9985497,
    "stId" : "R-MMU-947622",
    "displayName" : "Ube2s [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q921J4",
    "standardIdentifier" : "uniprot:Q921J4",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2s" ],
    "parents" : [ 10075944, 10076008 ],
    "children" : [ ]
  }, {
    "dbId" : 940364,
    "stId" : "R-MMU-940364",
    "displayName" : "Ubiquitin (Ubb 1) [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "diagramIds" : [ 76256 ],
    "identifier" : "P0CG49",
    "standardIdentifier" : "uniprot:P0CG49",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubb" ],
    "parents" : [ 9985374 ],
    "children" : [ ]
  }, {
    "dbId" : 940365,
    "stId" : "R-MMU-940365",
    "displayName" : "Ubiquitin (Uba52) [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "diagramIds" : [ 76261 ],
    "identifier" : "P62984",
    "standardIdentifier" : "uniprot:P62984",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Uba52", "Ubcep2" ],
    "parents" : [ 9985374 ],
    "children" : [ ]
  }, {
    "dbId" : 940362,
    "stId" : "R-MMU-940362",
    "displayName" : "Ubiquitin (Ubc 3) [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "diagramIds" : [ 76251 ],
    "identifier" : "P0CG50",
    "standardIdentifier" : "uniprot:P0CG50",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubc" ],
    "parents" : [ 9985374 ],
    "children" : [ ]
  }, {
    "dbId" : 9984989,
    "stId" : "R-MMU-68524",
    "displayName" : "Ub [nucleoplasm]",
    "schemaClass" : "DefinedSet",
    "speciesId" : 48892,
    "diagramIds" : [ 76285 ],
    "parents" : [ 10076088, 10076043 ],
    "children" : [ 9984984, 940367, 940390, 940391, 940389, 940387, 940381, 940378, 940376, 940374, 940375, 940368, 940369 ]
  }, {
    "dbId" : 10029023,
    "stId" : "R-MMU-8852067",
    "displayName" : "Ube2d2 [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P62838",
    "standardIdentifier" : "uniprot:P62838",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2d2" ],
    "parents" : [ 10076057 ],
    "children" : [ ]
  }, {
    "dbId" : 940360,
    "stId" : "R-MMU-940360",
    "displayName" : "Ubiquitin (Ubc 5) [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "diagramIds" : [ 76249 ],
    "identifier" : "P0CG50",
    "standardIdentifier" : "uniprot:P0CG50",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubc" ],
    "parents" : [ 9985374 ],
    "children" : [ ]
  }, {
    "dbId" : 940359,
    "stId" : "R-MMU-940359",
    "displayName" : "Ubiquitin (Ubc 4) [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "diagramIds" : [ 76250 ],
    "identifier" : "P0CG50",
    "standardIdentifier" : "uniprot:P0CG50",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubc" ],
    "parents" : [ 9985374 ],
    "children" : [ ]
  }, {
    "dbId" : 9985489,
    "stId" : "R-MMU-174244",
    "displayName" : "Ube2c [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q9D1C1",
    "standardIdentifier" : "uniprot:Q9D1C1",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2c" ],
    "parents" : [ 10076008 ],
    "children" : [ ]
  }, {
    "dbId" : 940382,
    "stId" : "R-MMU-940382",
    "displayName" : "Ubiquitin (Ubc 1) [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "diagramIds" : [ 76248 ],
    "identifier" : "P0CG50",
    "standardIdentifier" : "uniprot:P0CG50",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubc" ],
    "parents" : [ 9985374 ],
    "children" : [ ]
  }, {
    "dbId" : 940381,
    "stId" : "R-MMU-940381",
    "displayName" : "Ubiquitin (Ubc 3) [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P0CG50",
    "standardIdentifier" : "uniprot:P0CG50",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubc" ],
    "parents" : [ 9984989 ],
    "children" : [ ]
  }, {
    "dbId" : 940378,
    "stId" : "R-MMU-940378",
    "displayName" : "Ubiquitin (Uba52) [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P62984",
    "standardIdentifier" : "uniprot:P62984",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Uba52", "Ubcep2" ],
    "parents" : [ 9984989 ],
    "children" : [ ]
  }, {
    "dbId" : 940379,
    "stId" : "R-MMU-940379",
    "displayName" : "Ubiquitin (Ubc 8) [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "diagramIds" : [ 76252 ],
    "identifier" : "P0CG50",
    "standardIdentifier" : "uniprot:P0CG50",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubc" ],
    "parents" : [ 9985374 ],
    "children" : [ ]
  }, {
    "dbId" : 940376,
    "stId" : "R-MMU-940376",
    "displayName" : "Ubiquitin (Ubc 1) [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P0CG50",
    "standardIdentifier" : "uniprot:P0CG50",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubc" ],
    "parents" : [ 9984989 ],
    "children" : [ ]
  }, {
    "dbId" : 940374,
    "stId" : "R-MMU-940374",
    "displayName" : "Ubiquitin (Ubc 2) [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P0CG50",
    "standardIdentifier" : "uniprot:P0CG50",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubc" ],
    "parents" : [ 9984989 ],
    "children" : [ ]
  }, {
    "dbId" : 940375,
    "stId" : "R-MMU-940375",
    "displayName" : "Ubiquitin (Ubc 8) [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P0CG50",
    "standardIdentifier" : "uniprot:P0CG50",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubc" ],
    "parents" : [ 9984989 ],
    "children" : [ ]
  }, {
    "dbId" : 940370,
    "stId" : "R-MMU-940370",
    "displayName" : "Ubiquitin (Pps27a) [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "diagramIds" : [ 76240 ],
    "identifier" : "P62983",
    "standardIdentifier" : "uniprot:P62983",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Rps27a", "Uba80", "Ubcep1" ],
    "parents" : [ 9985374 ],
    "children" : [ ]
  }, {
    "dbId" : 940371,
    "stId" : "R-MMU-940371",
    "displayName" : "Ubiquitin (Ubc 7) [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "diagramIds" : [ 76245 ],
    "identifier" : "P0CG50",
    "standardIdentifier" : "uniprot:P0CG50",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubc" ],
    "parents" : [ 9985374 ],
    "children" : [ ]
  }, {
    "dbId" : 940368,
    "stId" : "R-MMU-940368",
    "displayName" : "Ubiquitin (Ubc 5) [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P0CG50",
    "standardIdentifier" : "uniprot:P0CG50",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubc" ],
    "parents" : [ 9984989 ],
    "children" : [ ]
  }, {
    "dbId" : 940369,
    "stId" : "R-MMU-940369",
    "displayName" : "Ubiquitin (Pps27a) [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P62983",
    "standardIdentifier" : "uniprot:P62983",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Rps27a", "Uba80", "Ubcep1" ],
    "parents" : [ 9984989 ],
    "children" : [ ]
  }, {
    "dbId" : 10062585,
    "stId" : "R-MMU-5690773",
    "displayName" : "Uchl3 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q9JKB1",
    "standardIdentifier" : "uniprot:Q9JKB1",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Uchl3" ],
    "parents" : [ 10076311 ],
    "children" : [ ]
  }, {
    "dbId" : 10075896,
    "stId" : "R-MMU-8852066",
    "displayName" : "Ub-Cys625-UBA6 [cytosol]",
    "schemaClass" : "Complex",
    "speciesId" : 48892,
    "parents" : [ 10075942 ],
    "children" : [ 10026982, 9985374 ]
  }, {
    "dbId" : 10075899,
    "stId" : "R-MMU-8852113",
    "displayName" : "phospho-Rps27a [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P62983",
    "standardIdentifier" : "uniprot:P62983",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Rps27a", "Uba80", "Ubcep1" ],
    "parents" : [ 10075940 ],
    "children" : [ ]
  }, {
    "dbId" : 10057722,
    "stId" : "R-MMU-5643739",
    "displayName" : "Ube2b [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P63147",
    "standardIdentifier" : "uniprot:P63147",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2b" ],
    "parents" : [ 10076057 ],
    "children" : [ ]
  }, {
    "dbId" : 10075902,
    "stId" : "R-MMU-8852087",
    "displayName" : "phospho-Ubc [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P0CG50",
    "standardIdentifier" : "uniprot:P0CG50",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubc" ],
    "parents" : [ 10075940 ],
    "children" : [ ]
  }, {
    "dbId" : 940390,
    "stId" : "R-MMU-940390",
    "displayName" : "Ubiquitin (Ubc 7) [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P0CG50",
    "standardIdentifier" : "uniprot:P0CG50",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubc" ],
    "parents" : [ 9984989 ],
    "children" : [ ]
  }, {
    "dbId" : 940391,
    "stId" : "R-MMU-940391",
    "displayName" : "Ubiquitin related 1 (Ubc r1) [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P0CG50",
    "standardIdentifier" : "uniprot:P0CG50",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubc" ],
    "parents" : [ 9984989 ],
    "children" : [ ]
  }, {
    "dbId" : 940388,
    "stId" : "R-MMU-940388",
    "displayName" : "Ubiquitin (Ubc 2) [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "diagramIds" : [ 76247 ],
    "identifier" : "P0CG50",
    "standardIdentifier" : "uniprot:P0CG50",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubc" ],
    "parents" : [ 9985374 ],
    "children" : [ ]
  }, {
    "dbId" : 940389,
    "stId" : "R-MMU-940389",
    "displayName" : "Ubiquitin (Ubc 6) [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P0CG50",
    "standardIdentifier" : "uniprot:P0CG50",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubc" ],
    "parents" : [ 9984989 ],
    "children" : [ ]
  }, {
    "dbId" : 940386,
    "stId" : "R-MMU-940386",
    "displayName" : "Ubiquitin related 1 (Ubc r1) [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "diagramIds" : [ 76244 ],
    "identifier" : "P0CG50",
    "standardIdentifier" : "uniprot:P0CG50",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubc" ],
    "parents" : [ 9985374 ],
    "children" : [ ]
  }, {
    "dbId" : 940387,
    "stId" : "R-MMU-940387",
    "displayName" : "Ubiquitin (Ubc 4) [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P0CG50",
    "standardIdentifier" : "uniprot:P0CG50",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubc" ],
    "parents" : [ 9984989 ],
    "children" : [ ]
  }, {
    "dbId" : 940384,
    "stId" : "R-MMU-940384",
    "displayName" : "Ubiquitin (Ubc 6) [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "diagramIds" : [ 76246 ],
    "identifier" : "P0CG50",
    "standardIdentifier" : "uniprot:P0CG50",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubc" ],
    "parents" : [ 9985374 ],
    "children" : [ ]
  }, {
    "dbId" : 10020833,
    "stId" : "R-MMU-870499",
    "displayName" : "USP9X [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P70398",
    "standardIdentifier" : "uniprot:P70398",
    "referenceType" : "ReferenceGeneProduct",
    "parents" : [ 10076311 ],
    "children" : [ ]
  }, {
    "dbId" : 10026978,
    "stId" : "R-MMU-947698",
    "displayName" : "UBA1 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "diagramIds" : [ 76264 ],
    "identifier" : "Q02053",
    "standardIdentifier" : "uniprot:Q02053",
    "referenceType" : "ReferenceGeneProduct",
    "parents" : [ 10076010, 10076014 ],
    "children" : [ ]
  }, {
    "dbId" : 9997027,
    "stId" : "R-MMU-934628",
    "displayName" : "Ube2d2 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P62838",
    "standardIdentifier" : "uniprot:P62838",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2d2" ],
    "parents" : [ 10075944, 10076008 ],
    "children" : [ ]
  }, {
    "dbId" : 10026982,
    "stId" : "R-MMU-947701",
    "displayName" : "UBA6 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q8C7R4",
    "standardIdentifier" : "uniprot:Q8C7R4",
    "referenceType" : "ReferenceGeneProduct",
    "parents" : [ 10075896, 10075946 ],
    "children" : [ ]
  }, {
    "dbId" : 10075929,
    "stId" : "R-MMU-8852112",
    "displayName" : "phospho-Ubb [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P0CG49",
    "standardIdentifier" : "uniprot:P0CG49",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubb" ],
    "parents" : [ 10075940 ],
    "children" : [ ]
  }, {
    "dbId" : 9985049,
    "stId" : "R-MMU-174063",
    "displayName" : "Ube2e1 [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P52482",
    "standardIdentifier" : "uniprot:P52482",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2e1" ],
    "parents" : [ 10076057 ],
    "children" : [ ]
  }, {
    "dbId" : 113541,
    "stId" : "R-ALL-113541",
    "displayName" : "PPi [nucleoplasm]",
    "schemaClass" : "SimpleEntity",
    "speciesId" : 0,
    "diagramIds" : [ 76295, 76287 ],
    "identifier" : "33019",
    "standardIdentifier" : "chebi:33019",
    "chebiIdentifier" : "chebi:33019",
    "referenceType" : "ReferenceMolecule",
    "parents" : [ ],
    "children" : [ ]
  }, {
    "dbId" : 9985045,
    "stId" : "R-MMU-174188",
    "displayName" : "Ube2c [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q9D1C1",
    "standardIdentifier" : "uniprot:Q9D1C1",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2c" ],
    "parents" : [ 10076057 ],
    "children" : [ ]
  }, {
    "dbId" : 10075961,
    "stId" : "R-MMU-8864164",
    "displayName" : "Ube2s [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q921J4",
    "standardIdentifier" : "uniprot:Q921J4",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2s" ],
    "parents" : [ 10075966, 10076037 ],
    "children" : [ ]
  }, {
    "dbId" : 10075964,
    "stId" : "R-MMU-8864182",
    "displayName" : "Ube2z [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q3UE37",
    "standardIdentifier" : "uniprot:Q3UE37",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2z" ],
    "parents" : [ 10075966 ],
    "children" : [ ]
  }, {
    "dbId" : 10075966,
    "stId" : "R-MMU-8864192",
    "displayName" : "Ub-conjugated E2 enzyme (UBA6 substrate) [cytosol]",
    "schemaClass" : "DefinedSet",
    "speciesId" : 48892,
    "parents" : [ 10075968 ],
    "children" : [ 10075958, 10075955, 10075952, 10075964, 10075949, 9932870, 10075961 ]
  }, {
    "dbId" : 10075952,
    "stId" : "R-MMU-8864162",
    "displayName" : "Ube2e3 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P52483",
    "standardIdentifier" : "uniprot:P52483",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2e3" ],
    "parents" : [ 10075966, 10076037 ],
    "children" : [ ]
  }, {
    "dbId" : 10075955,
    "stId" : "R-MMU-8864195",
    "displayName" : "Ube2g2 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P60605",
    "standardIdentifier" : "uniprot:P60605",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2g2" ],
    "parents" : [ 10075966, 10076037 ],
    "children" : [ ]
  }, {
    "dbId" : 29358,
    "stId" : "R-ALL-29358",
    "displayName" : "ATP [nucleoplasm]",
    "schemaClass" : "SimpleEntity",
    "speciesId" : 0,
    "diagramIds" : [ 76293, 76284 ],
    "identifier" : "30616",
    "standardIdentifier" : "chebi:30616",
    "referenceType" : "ReferenceMolecule",
    "parents" : [ ],
    "children" : [ ]
  }, {
    "dbId" : 10075958,
    "stId" : "R-MMU-8864201",
    "displayName" : "Ube2l3 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P68037",
    "standardIdentifier" : "uniprot:P68037",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2l3" ],
    "parents" : [ 10075966, 10076037 ],
    "children" : [ ]
  }, {
    "dbId" : 10075944,
    "stId" : "R-MMU-8852061",
    "displayName" : "E2 ubiquitin conjugating enzyme (UBA6 substrate) [cytosol]",
    "schemaClass" : "DefinedSet",
    "speciesId" : 48892,
    "diagramIds" : [ 76279 ],
    "parents" : [ ],
    "children" : [ 9932888, 10026918, 9997027, 10026876, 10026844, 9985497, 10026856 ]
  }, {
    "dbId" : 10075946,
    "stId" : "R-MMU-8852088",
    "displayName" : "UBA6:ubiquitin adenylate [cytosol]",
    "schemaClass" : "Complex",
    "speciesId" : 48892,
    "diagramIds" : [ 76282 ],
    "parents" : [ ],
    "children" : [ 10026982, 10075940 ]
  }, {
    "dbId" : 10075949,
    "stId" : "R-MMU-8864214",
    "displayName" : "Ube2d2 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P62838",
    "standardIdentifier" : "uniprot:P62838",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2d2" ],
    "parents" : [ 10075966, 10076037 ],
    "children" : [ ]
  }, {
    "dbId" : 113592,
    "stId" : "R-ALL-113592",
    "displayName" : "ATP [cytosol]",
    "schemaClass" : "SimpleEntity",
    "speciesId" : 0,
    "diagramIds" : [ 76272, 76265 ],
    "identifier" : "30616",
    "standardIdentifier" : "chebi:30616",
    "referenceType" : "ReferenceMolecule",
    "parents" : [ ],
    "children" : [ ]
  }, {
    "dbId" : 10075938,
    "stId" : "R-MMU-8852065",
    "displayName" : "phospho-Uba52 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P62984",
    "standardIdentifier" : "uniprot:P62984",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Uba52", "Ubcep2" ],
    "parents" : [ 10075940 ],
    "children" : [ ]
  }, {
    "dbId" : 10075940,
    "stId" : "R-MMU-8852080",
    "displayName" : "ubiquitin adenylate [cytosol]",
    "schemaClass" : "DefinedSet",
    "speciesId" : 48892,
    "parents" : [ 10075942, 10075946, 10076012, 10076014 ],
    "children" : [ 10075938, 10075902, 10075899, 10075929 ]
  }, {
    "dbId" : 9985062,
    "stId" : "R-MMU-8852051",
    "displayName" : "Ube2s [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q921J4",
    "standardIdentifier" : "uniprot:Q921J4",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2s" ],
    "parents" : [ 10076057 ],
    "children" : [ ]
  }, {
    "dbId" : 111294,
    "stId" : "R-ALL-111294",
    "displayName" : "PPi [cytosol]",
    "schemaClass" : "SimpleEntity",
    "speciesId" : 0,
    "diagramIds" : [ 76274, 76267 ],
    "identifier" : "33019",
    "standardIdentifier" : "chebi:33019",
    "chebiIdentifier" : "chebi:33019",
    "referenceType" : "ReferenceMolecule",
    "parents" : [ ],
    "children" : [ ]
  }, {
    "dbId" : 10075942,
    "stId" : "R-MMU-8852097",
    "displayName" : "Ub-Cys625-UBA6:ubiquitin adenylate [cytosol]",
    "schemaClass" : "Complex",
    "speciesId" : 48892,
    "diagramIds" : [ 76280 ],
    "parents" : [ ],
    "children" : [ 10075940, 10075896 ]
  }, {
    "dbId" : 9985370,
    "stId" : "R-MMU-939213",
    "displayName" : "Rps27a [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "diagramIds" : [ 76239 ],
    "identifier" : "P62983",
    "standardIdentifier" : "uniprot:P62983",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Rps27a", "Uba80", "Ubcep1" ],
    "parents" : [ 9985374 ],
    "children" : [ ]
  }, {
    "dbId" : 10075994,
    "stId" : "R-MMU-8852114",
    "displayName" : "phospho-Ubb [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P0CG49",
    "standardIdentifier" : "uniprot:P0CG49",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubb" ],
    "parents" : [ 10076002 ],
    "children" : [ ]
  }, {
    "dbId" : 9985372,
    "stId" : "R-MMU-939230",
    "displayName" : "Rps27a [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "diagramIds" : [ 76238 ],
    "identifier" : "P62983",
    "standardIdentifier" : "uniprot:P62983",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Rps27a", "Uba80", "Ubcep1" ],
    "parents" : [ ],
    "children" : [ ]
  }, {
    "dbId" : 10026844,
    "stId" : "R-MMU-947633",
    "displayName" : "Ube2e3 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P52483",
    "standardIdentifier" : "uniprot:P52483",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2e3" ],
    "parents" : [ 10075944, 10076008 ],
    "children" : [ ]
  }, {
    "dbId" : 9985374,
    "stId" : "R-MMU-113595",
    "displayName" : "Ub [cytosol]",
    "schemaClass" : "DefinedSet",
    "speciesId" : 48892,
    "diagramIds" : [ 76263 ],
    "parents" : [ 10075968, 10075896, 10076039, 10076010 ],
    "children" : [ 940364, 9985370, 940365, 940362, 940360, 940359, 940388, 940386, 940384, 940382, 940379, 940370, 940371 ]
  }, {
    "dbId" : 9932888,
    "stId" : "R-MMU-9932888",
    "displayName" : "Ube2d1 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P61080",
    "standardIdentifier" : "uniprot:P61080",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2d1" ],
    "parents" : [ 10075944, 10076008 ],
    "children" : [ ]
  }, {
    "dbId" : 10075976,
    "stId" : "R-MMU-8852054",
    "displayName" : "phospho-Ubc [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P0CG50",
    "standardIdentifier" : "uniprot:P0CG50",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ubc" ],
    "parents" : [ 10076002 ],
    "children" : [ ]
  }, {
    "dbId" : 9932870,
    "stId" : "R-MMU-9932870",
    "displayName" : "Ub-C85-Ube2d1 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P61080",
    "standardIdentifier" : "uniprot:P61080",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2d1" ],
    "parents" : [ 10075966, 10076037 ],
    "children" : [ ]
  }, {
    "dbId" : 10101577,
    "stId" : "R-MMU-8866654",
    "displayName" : "E3 ubiquitin ligases ubiquitinate target proteins",
    "schemaClass" : "Pathway",
    "speciesId" : 48892,
    "diagramIds" : [ 76308 ]
  }, {
    "dbId" : 10075968,
    "stId" : "R-MMU-8864229",
    "displayName" : "Ub:E2 (UBA6 substrate) [cytosol]",
    "schemaClass" : "Complex",
    "speciesId" : 48892,
    "diagramIds" : [ 76281 ],
    "parents" : [ ],
    "children" : [ 10075966, 9985374 ]
  }, {
    "dbId" : 10075972,
    "stId" : "R-MMU-8852116",
    "displayName" : "UBA1 [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "diagramIds" : [ 76286 ],
    "identifier" : "Q02053",
    "standardIdentifier" : "uniprot:Q02053",
    "referenceType" : "ReferenceGeneProduct",
    "parents" : [ 10076004, 10076043 ],
    "children" : [ ]
  }, {
    "dbId" : 10075974,
    "stId" : "R-MMU-8852094",
    "displayName" : "phospho-Rps27a [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P62983",
    "standardIdentifier" : "uniprot:P62983",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Rps27a", "Uba80", "Ubcep1" ],
    "parents" : [ 10076002 ],
    "children" : [ ]
  }, {
    "dbId" : 10026872,
    "stId" : "R-MMU-934631",
    "displayName" : "Ube2k [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P61087",
    "standardIdentifier" : "uniprot:P61087",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2k" ],
    "parents" : [ 10076008 ],
    "children" : [ ]
  }, {
    "dbId" : 9987707,
    "stId" : "R-MMU-72363",
    "displayName" : "Uba52 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "diagramIds" : [ 76260 ],
    "identifier" : "P62984",
    "standardIdentifier" : "uniprot:P62984",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Uba52", "Ubcep2" ],
    "parents" : [ ],
    "children" : [ ]
  }, {
    "dbId" : 10076026,
    "stId" : "R-MMU-8864203",
    "displayName" : "Ube2h [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P62257",
    "standardIdentifier" : "uniprot:P62257",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2h" ],
    "parents" : [ 10076037 ],
    "children" : [ ]
  }, {
    "dbId" : 10026876,
    "stId" : "R-MMU-947631",
    "displayName" : "Ube2l3 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P68037",
    "standardIdentifier" : "uniprot:P68037",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2l3" ],
    "parents" : [ 10075944, 10076008 ],
    "children" : [ ]
  }, {
    "dbId" : 10076029,
    "stId" : "R-MMU-8864200",
    "displayName" : "Ube2k [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P61087",
    "standardIdentifier" : "uniprot:P61087",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2k" ],
    "parents" : [ 10076037 ],
    "children" : [ ]
  }, {
    "dbId" : 10076017,
    "stId" : "R-MMU-8864170",
    "displayName" : "Cdc34 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q8CFI2",
    "standardIdentifier" : "uniprot:Q8CFI2",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Cdc34" ],
    "parents" : [ 10076037 ],
    "children" : [ ]
  }, {
    "dbId" : 10076020,
    "stId" : "R-MMU-8864184",
    "displayName" : "Ube2c [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "Q9D1C1",
    "standardIdentifier" : "uniprot:Q9D1C1",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2c" ],
    "parents" : [ 10076037 ],
    "children" : [ ]
  }, {
    "dbId" : 10076023,
    "stId" : "R-MMU-8864149",
    "displayName" : "Ube2g1 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P62254",
    "standardIdentifier" : "uniprot:P62254",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2g1" ],
    "parents" : [ 10076037 ],
    "children" : [ ]
  }, {
    "dbId" : 10026856,
    "stId" : "R-MMU-947640",
    "displayName" : "Ube2g2 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P60605",
    "standardIdentifier" : "uniprot:P60605",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2g2" ],
    "parents" : [ 10075944, 10076008 ],
    "children" : [ ]
  }, {
    "dbId" : 10076008,
    "stId" : "R-MMU-8852103",
    "displayName" : "E2 ubiquitin conjugating enzyme (UBA1 substrate) [cytosol]",
    "schemaClass" : "DefinedSet",
    "speciesId" : 48892,
    "diagramIds" : [ 76276 ],
    "parents" : [ ],
    "children" : [ 10026852, 9997027, 10026860, 10026856, 9932888, 10026900, 9985489, 10026908, 10026876, 10026844, 9985497, 10026872, 10026904 ]
  }, {
    "dbId" : 10076010,
    "stId" : "R-MMU-8852063",
    "displayName" : "Ub-Cys632-UBA1 [cytosol]",
    "schemaClass" : "Complex",
    "speciesId" : 48892,
    "diagramIds" : [ 76269 ],
    "parents" : [ 10076012 ],
    "children" : [ 10026978, 9985374 ]
  }, {
    "dbId" : 10026860,
    "stId" : "R-MMU-947638",
    "displayName" : "Ube2h [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P62257",
    "standardIdentifier" : "uniprot:P62257",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2h" ],
    "parents" : [ 10076008 ],
    "children" : [ ]
  }, {
    "dbId" : 10076012,
    "stId" : "R-MMU-8852079",
    "displayName" : "Ub-Cys632-UBA1:ubiquitin adenylate [cytosol]",
    "schemaClass" : "Complex",
    "speciesId" : 48892,
    "diagramIds" : [ 76273 ],
    "parents" : [ ],
    "children" : [ 10075940, 10076010 ]
  }, {
    "dbId" : 10076014,
    "stId" : "R-MMU-8852068",
    "displayName" : "UBA1:ubiquitin adenylate [cytosol]",
    "schemaClass" : "Complex",
    "speciesId" : 48892,
    "diagramIds" : [ 76266 ],
    "parents" : [ ],
    "children" : [ 10075940, 10026978 ]
  }, {
    "dbId" : 10076000,
    "stId" : "R-MMU-8852078",
    "displayName" : "phospho-Uba52 [nucleoplasm]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P62984",
    "standardIdentifier" : "uniprot:P62984",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Uba52", "Ubcep2" ],
    "parents" : [ 10076002 ],
    "children" : [ ]
  }, {
    "dbId" : 10076002,
    "stId" : "R-MMU-8852106",
    "displayName" : "ubiquitin adenylate [nucleoplasm]",
    "schemaClass" : "DefinedSet",
    "speciesId" : 48892,
    "parents" : [ 10076004, 10076045 ],
    "children" : [ 10075974, 10076000, 10075994, 10075976 ]
  }, {
    "dbId" : 10026852,
    "stId" : "R-MMU-947627",
    "displayName" : "Ube2g1 [cytosol]",
    "schemaClass" : "EntityWithAccessionedSequence",
    "speciesId" : 48892,
    "identifier" : "P62254",
    "standardIdentifier" : "uniprot:P62254",
    "referenceType" : "ReferenceGeneProduct",
    "geneNames" : [ "Ube2g1" ],
    "parents" : [ 10076008 ],
    "children" : [ ]
  }, {
    "dbId" : 10076004,
    "stId" : "R-MMU-8852055",
    "displayName" : "UBA1:ubiquitin adenylate [nucleoplasm]",
    "schemaClass" : "Complex",
    "speciesId" : 48892,
    "diagramIds" : [ 76288 ],
    "parents" : [ ],
    "children" : [ 10075972, 10076002 ]
  } ],
  "edges" : [ {
    "dbId" : 10076314,
    "stId" : "R-MMU-8853503",
    "displayName" : "UCHL3,USP7,USP9X cleaves RPS27A yielding ubiquitin",
    "schemaClass" : "Reaction",
    "speciesId" : 0,
    "following" : [ 10076101 ],
    "inputs" : [ 10076307 ],
    "outputs" : [ 9987707, 940365 ],
    "catalysts" : [ 10076311 ],
    "efs" : [ ],
    "diagramIds" : [ 76258 ],
    "entityFunctionalStatus" : [ ]
  }, {
    "dbId" : 10076090,
    "stId" : "R-MMU-8852130",
    "displayName" : "UBA1 conjugates ubiquitin to nuclear E2 enzymes",
    "schemaClass" : "Reaction",
    "speciesId" : 0,
    "preceding" : [ 10076092 ],
    "inputs" : [ 10076045, 10076057 ],
    "outputs" : [ 10076004, 10076088 ],
    "efs" : [ ],
    "diagramIds" : [ 76296 ],
    "entityFunctionalStatus" : [ ]
  }, {
    "dbId" : 10076092,
    "stId" : "R-MMU-8852131",
    "displayName" : "Ub-Cys632-UBA1 adenylates ubiquitin in the nucleus",
    "schemaClass" : "Reaction",
    "speciesId" : 0,
    "preceding" : [ 10076103 ],
    "following" : [ 10076090 ],
    "inputs" : [ 29358, 9984989, 10076043 ],
    "outputs" : [ 113541, 10076045 ],
    "efs" : [ ],
    "diagramIds" : [ 76292 ],
    "entityFunctionalStatus" : [ ]
  }, {
    "dbId" : 10076095,
    "stId" : "R-MMU-8852132",
    "displayName" : "Ub-Cys632-UBA1 adenylates ubiquitin in the cytosol",
    "schemaClass" : "Reaction",
    "speciesId" : 0,
    "preceding" : [ 10076098 ],
    "following" : [ 10076041 ],
    "inputs" : [ 113592, 9985374, 10076010 ],
    "outputs" : [ 111294, 10076012 ],
    "catalysts" : [ 10076010 ],
    "efs" : [ ],
    "diagramIds" : [ 76271 ],
    "entityFunctionalStatus" : [ ]
  }, {
    "dbId" : 10076318,
    "stId" : "R-MMU-8853514",
    "displayName" : "UCHL3,USP7,USP9X cleaves UBA52 yielding ubiquitin",
    "schemaClass" : "Reaction",
    "speciesId" : 0,
    "following" : [ 10076101 ],
    "inputs" : [ 10076316 ],
    "outputs" : [ 9987968, 940364 ],
    "catalysts" : [ 10076311 ],
    "efs" : [ ],
    "diagramIds" : [ 76253 ],
    "entityFunctionalStatus" : [ ]
  }, {
    "dbId" : 10076329,
    "stId" : "R-MMU-8853529",
    "displayName" : "OTULIN,USP5 cleaves UBB yielding ubiquitin",
    "schemaClass" : "Reaction",
    "speciesId" : 0,
    "following" : [ 10076101 ],
    "inputs" : [ 10076327 ],
    "outputs" : [ 940370, 9985372, 9985370 ],
    "catalysts" : [ 10076322 ],
    "efs" : [ ],
    "diagramIds" : [ 76236 ],
    "entityFunctionalStatus" : [ ]
  }, {
    "dbId" : 10076041,
    "stId" : "R-MMU-8852129",
    "displayName" : "UBA1 conjugates ubiquitin to cytosolic E2 enzymes",
    "schemaClass" : "Reaction",
    "speciesId" : 0,
    "preceding" : [ 10076095 ],
    "inputs" : [ 10076012, 10076008 ],
    "outputs" : [ 10076039, 10076014 ],
    "efs" : [ ],
    "diagramIds" : [ 76275 ],
    "entityFunctionalStatus" : [ ]
  }, {
    "dbId" : 10076098,
    "stId" : "R-MMU-8852133",
    "displayName" : "UBA1 conjugates ubiquitin to UBA1 in the cytosol",
    "schemaClass" : "Reaction",
    "speciesId" : 0,
    "preceding" : [ 10076101 ],
    "following" : [ 10076095 ],
    "inputs" : [ 10076014 ],
    "outputs" : [ 10076010, 76577 ],
    "catalysts" : [ 10076014 ],
    "efs" : [ ],
    "diagramIds" : [ 76268 ],
    "entityFunctionalStatus" : [ ]
  }, {
    "dbId" : 10075970,
    "stId" : "R-MMU-8852127",
    "displayName" : "UBA6 conjugates ubiquitin to cytosolic E2 enzymes",
    "schemaClass" : "Reaction",
    "speciesId" : 0,
    "inputs" : [ 10075942, 10075944 ],
    "outputs" : [ 10075968, 10075946 ],
    "efs" : [ ],
    "diagramIds" : [ 76278 ],
    "entityFunctionalStatus" : [ ]
  }, {
    "dbId" : 10076325,
    "stId" : "R-MMU-8853515",
    "displayName" : "OTULIN,USP5 cleaves UBC yielding ubiquitin",
    "schemaClass" : "Reaction",
    "speciesId" : 0,
    "following" : [ 10076101 ],
    "inputs" : [ 10076320 ],
    "outputs" : [ 940384, 940371, 940386, 940388, 940359, 940360, 940379, 940362, 940382 ],
    "catalysts" : [ 10076322 ],
    "efs" : [ ],
    "diagramIds" : [ 76242 ],
    "entityFunctionalStatus" : [ ]
  }, {
    "dbId" : 10076101,
    "stId" : "R-MMU-8852134",
    "displayName" : "UBA1 adenylates ubiquitin in the cytosol",
    "schemaClass" : "Reaction",
    "speciesId" : 0,
    "preceding" : [ 10076325, 10076318, 10076314, 10076329 ],
    "following" : [ 10076098 ],
    "inputs" : [ 10026978, 113592, 9985374 ],
    "outputs" : [ 111294, 10076014 ],
    "catalysts" : [ 10026978 ],
    "efs" : [ ],
    "diagramIds" : [ 76262 ],
    "entityFunctionalStatus" : [ ]
  }, {
    "dbId" : 10076103,
    "stId" : "R-MMU-8852136",
    "displayName" : "UBA1 conjugates ubiquitin to UBA1 in the nucleus",
    "schemaClass" : "Reaction",
    "speciesId" : 0,
    "preceding" : [ 10076006 ],
    "following" : [ 10076092 ],
    "inputs" : [ 10076004 ],
    "outputs" : [ 164121, 10076043 ],
    "efs" : [ ],
    "diagramIds" : [ 76289 ],
    "entityFunctionalStatus" : [ ]
  }, {
    "dbId" : 10076006,
    "stId" : "R-MMU-8852128",
    "displayName" : "UBA1 adenylates ubiquitin in the nucleoplasm",
    "schemaClass" : "Reaction",
    "speciesId" : 0,
    "following" : [ 10076103 ],
    "inputs" : [ 29358, 10075972, 9984989 ],
    "outputs" : [ 10076004, 113541 ],
    "efs" : [ ],
    "diagramIds" : [ 76283 ],
    "entityFunctionalStatus" : [ ]
  } ],
  "subpathways" : [ {
    "dbId" : 10101471,
    "stId" : "R-MMU-8866652",
    "displayName" : "Synthesis of active ubiquitin: roles of E1 and E2 enzymes",
    "events" : [ 10076314, 10076090, 10076092, 10076095, 10076318, 10076329, 10076041, 10076098, 10075970, 10076325, 10076101, 10076103, 10076006 ]
  } ]
}