Reactome | Spliceosomal Pre-B complex [nucleoplasm]

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Spliceosomal Pre-B complex [nucleoplasm] Show undefined attributes

compartment	[Compartment:7660] nucleoplasm
created	[InstanceEdit:10102717] Weiser, Joel, 2026-03-16
dbId	10216080
displayName	Spliceosomal Pre-B complex [nucleoplasm]
hasComponent	[EntityWithAccessionedSequence:R-RNO-156649] Alyref [nucleoplasm] [Complex:R-RNO-9970414] capped, methylated, polyadenylated pre-mRNP:CBC complex [nucleoplasm] [EntityWithAccessionedSequence:R-RNO-72062] Cdc40 [nucleoplasm] [EntityWithAccessionedSequence:R-RNO-8849139] DDX39B [nucleoplasm] [EntityWithAccessionedSequence:R-RNO-3900136] DDX5 [nucleoplasm] [EntityWithAccessionedSequence:R-RNO-53517] Dhx9 [nucleoplasm] [GenomeEncodedEntity:R-RNO-9770254] Ghost homologue of RBM39 [nucleoplasm] [DefinedSet:R-RNO-9770250-3] Homologues of RBM25 [nucleoplasm] [EntityWithAccessionedSequence:R-RNO-9770239] Ik [nucleoplasm] [EntityWithAccessionedSequence:R-RNO-8867890] Prpf40a [nucleoplasm] [EntityWithAccessionedSequence:R-RNO-9769525] PRPF4B [nucleoplasm] [EntityWithAccessionedSequence:R-RNO-72049] Rbm5 [nucleoplasm] [EntityWithAccessionedSequence:R-RNO-6791189] SKIV2L2 [nucleoplasm] [EntityWithAccessionedSequence:R-RNO-9770259] Smu1 [nucleoplasm] [EntityWithAccessionedSequence:R-RNO-156781] Srrm1 [nucleoplasm] [EntityWithAccessionedSequence:R-RNO-8865888] Srrm2 [nucleoplasm] [EntityWithAccessionedSequence:R-RNO-6814858] Srrt [nucleoplasm] [EntityWithAccessionedSequence:R-RNO-3246027] Tcerg1 [nucleoplasm] [Complex:R-RNO-71917] U1 snRNP [nucleoplasm] [Complex:R-RNO-71980] U2 snRNP [nucleoplasm] [Complex:R-RNO-9770256] U2AF [nucleoplasm] [Complex:R-RNO-77506] U4:U5:U6 tri-snRNP complex [nucleoplasm]
inDisease	false
inferredFrom	[Complex:R-HSA-9769528] Spliceosomal Pre-B complex [nucleoplasm] - Homo sapiens
maxDepth	6
name	Spliceosomal Pre-B complex
schemaClass	Complex
species	[Species:48895] Rattus norvegicus
stId	R-RNO-9769528
summation	[Summation:9984903] This complex/polymer has been computationally inferred (based on PANTHER) from a complex/polymer involved in an event that has been demonstrated in another species.

Referrals

(inferredTo)

[Complex:R-HSA-9769528] Spliceosomal Pre-B complex [nucleoplasm]

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