Reactome | TFIIA [nucleoplasm]

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TFIIA [nucleoplasm] Show undefined attributes

compartment	[Compartment:7660] nucleoplasm
componentOf	[Complex:R-BTA-6810225] Initiation factors:CDK7:snRNA gene [nucleoplasm] - Bos taurus [Complex:R-BTA-9009538] TBP:TFIIA:DDX5:ESR1:estrogen:TFF1 gene:FOXA1:GATA3 [nucleoplasm] - Bos taurus [Complex:R-BTA-6814541] RNA polymerase II (unphosphorylated):Initiation factors [nucleoplasm] - Bos taurus
consumedByEvent	[Reaction:R-BTA-6810234] General transcription factors bind SNAPc:POU2F1:ZNF143:snRNA gene - Bos taurus [Reaction:R-BTA-9009533] TBP and TFIIA bind TATA box on ESR1:estrogen bound TFF1 gene promoter - Bos taurus [Reaction:R-BTA-109637] Binding of TFIIA and TFIIB to the pol II promoter:TFIID complex - Bos taurus
created	[InstanceEdit:10332713] Weiser, Joel, 2026-03-16
dbId	10337152
displayName	TFIIA [nucleoplasm]
hasComponent	[EntityWithAccessionedSequence:R-BTA-109767] GTF2A1 [nucleoplasm] [EntityWithAccessionedSequence:R-BTA-109768] GTF2A1 [nucleoplasm] [EntityWithAccessionedSequence:R-BTA-65533] GTF2A2 [nucleoplasm]
inDisease	false
inferredFrom	[Complex:R-HSA-109629] TFIIA [nucleoplasm] - Homo sapiens
maxDepth	2
name	TFIIA
producedByEvent	[Reaction:R-BTA-75873] Addition of Nucleotides 5 through 9 on the growing Transcript - Bos taurus [Reaction:R-BTA-73946] Abortive initiation after formation of the first phosphodiester bond - Bos taurus [Reaction:R-BTA-75856] Abortive Initiation Before Second Transition - Bos taurus
schemaClass	Complex
species	[Species:48898] Bos taurus
stId	R-BTA-109629
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

(input)	[Reaction:R-BTA-9009533] TBP and TFIIA bind TATA box on ESR1:estrogen bound TFF1 gene promoter [Reaction:R-BTA-6810234] General transcription factors bind SNAPc:POU2F1:ZNF143:snRNA gene [Reaction:R-BTA-109637] Binding of TFIIA and TFIIB to the pol II promoter:TFIID complex
(hasComponent)	[Complex:R-BTA-9009538] TBP:TFIIA:DDX5:ESR1:estrogen:TFF1 gene:FOXA1:GATA3 [nucleoplasm] [Complex:R-BTA-6814541] RNA polymerase II (unphosphorylated):Initiation factors [nucleoplasm] [Complex:R-BTA-6810225] Initiation factors:CDK7:snRNA gene [nucleoplasm] [Complex:R-BTA-75859] Pol II Promoter Escape Complex [nucleoplasm] [Complex:R-BTA-109630] pol II promoter:TFIID:TFIIA:TFIIB complex [nucleoplasm] [Complex:R-BTA-109876] pol II open pre-initiation complex [nucleoplasm] [Complex:R-BTA-83551] Pol II initiation complex [nucleoplasm] [Complex:R-BTA-83601] Pol II Initiation complex with phosphodiester-PPi intermediate [nucleoplasm] [Complex:R-BTA-109878] pol II transcription complex [nucleoplasm] [Complex:R-BTA-75878] pol II transcription complex containing 3 Nucleotide long transcript [nucleoplasm] [Complex:R-BTA-75881] pol II transcription complex containing 4 nucleotide long transcript [nucleoplasm]
(output)	[Reaction:R-BTA-73946] Abortive initiation after formation of the first phosphodiester bond [Reaction:R-BTA-75856] Abortive Initiation Before Second Transition [Reaction:R-BTA-75873] Addition of Nucleotides 5 through 9 on the growing Transcript
(inferredTo)	[Complex:R-HSA-109629] TFIIA [nucleoplasm]

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