HUMAN TFIIA/TBP/DNA COMPLEX


Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
F [auth D]SCOP2 FamilyTranscription factor IIA (TFIIA), alpha-helical domain 8024626 4000887 SCOP2 (2022-06-29)
F [auth D]SCOP2 FamilyTranscription factor IIA (TFIIA), beta-barrel domain 8024628 4002463 SCOP2 (2022-06-29)
F [auth D]SCOP2 SuperfamilyTranscription factor IIA (TFIIA), alpha-helical domain 8037005 3001887 SCOP2 (2022-06-29)
F [auth D]SCOP2 SuperfamilyTranscription factor IIA (TFIIA), beta-barrel domain 8037007 3001281 SCOP2 (2022-06-29)
E [auth C]SCOP2 FamilyTranscription factor IIA (TFIIA), beta-barrel domain 8024623 4002463 SCOP2 (2022-06-29)
E [auth C]SCOP2 SuperfamilyTranscription factor IIA (TFIIA), beta-barrel domain 8037002 3001281 SCOP2 (2022-06-29)
D [auth B]SCOP2 FamilyTranscription factor IIA (TFIIA), alpha-helical domain 8024622 4000887 SCOP2 (2022-06-29)
D [auth B]SCOP2 SuperfamilyTranscription factor IIA (TFIIA), alpha-helical domain 8037001 3001887 SCOP2 (2022-06-29)
C [auth A]SCOP2B SuperfamilyTATA-box binding protein-like 8036295 3000705 SCOP2B (2022-06-29)
C [auth A]SCOP2B SuperfamilyTATA-box binding protein-like 8036293 3000705 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
F [auth D]TFIIA_gamma_Ce1nvpD1 A: beta duplicates or obligate multimersX: Transcription factor IIA (TFIIA), beta-barrel domainH: Transcription factor IIA (TFIIA), beta-barrel domainT: Transcription factor IIA (TFIIA), beta-barrel domainF: TFIIA_gamma_CECOD (v294.2)
F [auth D]TFIIA_gamma_Ne1nvpD2 A: beta barrelsX: TFIIA, alpha-helical domainH: TFIIA, alpha-helical domainT: TFIIA, alpha-helical domainF: TFIIA_gamma_NECOD (v294.2)
E [auth C]Tautomerasee1nvpC1 A: beta barrelsX: Repetitive alpha hairpinsH: ARM repeatT: ARM repeatF: TautomeraseECOD (v294.2)
D [auth B]TFIIA_gamma_Ne1nvpB1 A: beta barrelsX: TFIIA, alpha-helical domainH: TFIIA, alpha-helical domainT: TFIIA, alpha-helical domainF: TFIIA_gamma_NECOD (v294.2)
C [auth A]Polyketide_cyc2e1nvpA1 A: beta barrelsX: ETN0001 domain-likeH: ETN0001 domain-likeT: Mss4-likeF: Polyketide_cyc2ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
F [auth D]PF02751Transcription initiation factor IIA, gamma subunit (TFIIA_gamma_C)Transcription initiation factor IIA, gamma subunitAccurate transcription in vivo requires at least six general transcription initiation factors, in addition to RNA polymerase II. Transcription initiation factor IIA (TFIIA) is a multimeric protein which facilitates the binding of TFIID to the TATA bo ...Accurate transcription in vivo requires at least six general transcription initiation factors, in addition to RNA polymerase II. Transcription initiation factor IIA (TFIIA) is a multimeric protein which facilitates the binding of TFIID to the TATA box. The C-terminal domain of the gamma subunit is a 12 stranded beta-barrel.
Domain
C [auth A]PF00352Transcription factor TFIID (or TATA-binding protein, TBP) (TBP)Transcription factor TFIID (or TATA-binding protein, TBP)Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
F [auth D]Transcription initiation factor IIA gamma chain
E [auth C]Transcription initiation factor IIA beta chain
D [auth B]Transcription initiation factor IIA alpha chain
C [auth A]TATA box binding protein
B [auth F]5'-D(*CP*CP*TP*TP*TP*TP*AP*TP*AP*GP*CP*CP*CP*CP*CP*CP*C)-3'---
A [auth E]5'-D(*GP*GP*GP*GP*GP*GP*GP*CP*TP*AP*TP*AP*AP*AP*AP*GP*G)-3'---