Reactome | Spliceosomal Pre-B complex [nucleoplasm]

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Spliceosomal Pre-B complex [nucleoplasm] Show undefined attributes

compartment	[Compartment:7660] nucleoplasm
created	[InstanceEdit:10332713] Weiser, Joel, 2026-03-16
dbId	10437110
displayName	Spliceosomal Pre-B complex [nucleoplasm]
hasComponent	[EntityWithAccessionedSequence:R-BTA-156649] ALYREF [nucleoplasm] [Complex:R-BTA-9970414] capped, methylated, polyadenylated pre-mRNP:CBC complex [nucleoplasm] [EntityWithAccessionedSequence:R-BTA-72062] CDC40 [nucleoplasm] [EntityWithAccessionedSequence:R-BTA-8849139] DDX39B [nucleoplasm] [EntityWithAccessionedSequence:R-BTA-3900136] DDX5 [nucleoplasm] [EntityWithAccessionedSequence:R-BTA-53517] DHX9 [nucleoplasm] [GenomeEncodedEntity:R-BTA-9769525] Ghost homologue of PRPF4B [nucleoplasm] [EntityWithAccessionedSequence:R-BTA-9770239] IK [nucleoplasm] [EntityWithAccessionedSequence:R-BTA-6791189] MTREX [nucleoplasm] [EntityWithAccessionedSequence:R-BTA-8867890] PRPF40A [nucleoplasm] [EntityWithAccessionedSequence:R-BTA-9770250] RBM25 [nucleoplasm] [EntityWithAccessionedSequence:R-BTA-9770254] RBM39 [nucleoplasm] [EntityWithAccessionedSequence:R-BTA-72049] RBM5 [nucleoplasm] [EntityWithAccessionedSequence:R-BTA-9770259] SMU1 [nucleoplasm] [EntityWithAccessionedSequence:R-BTA-156781] SRRM1 [nucleoplasm] [EntityWithAccessionedSequence:R-BTA-8865888] SRRM2 [nucleoplasm] [EntityWithAccessionedSequence:R-BTA-6814858] SRRT [nucleoplasm] [EntityWithAccessionedSequence:R-BTA-3246027] TCERG1 [nucleoplasm] [Complex:R-BTA-71917] U1 snRNP [nucleoplasm] [Complex:R-BTA-71980] U2 snRNP [nucleoplasm] [Complex:R-BTA-9770256] U2AF [nucleoplasm] [Complex:R-BTA-77506] U4:U5:U6 tri-snRNP complex [nucleoplasm]
inDisease	false
inferredFrom	[Complex:R-HSA-9769528] Spliceosomal Pre-B complex [nucleoplasm] - Homo sapiens
maxDepth	7
name	Spliceosomal Pre-B complex
schemaClass	Complex
species	[Species:48898] Bos taurus
stId	R-BTA-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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