P52657 (T2AG_HUMAN) Homo sapiens (Human)

Transcription initiation factor IIA subunit 2 UniProtKBInterProSTRINGInteractive Modelling

109 aa; Sequence (Fasta) ; 18 identical sequences

Available Structures

36 Experimental Structures

DescriptionPDB IDOligo-stateRangeLigands
Human core-PIC in the initial transcribing state Heteromer
O15514; P13984; P19387; P19388; P20226; P23193; P24928; P29083; P29084; P30876; P35269; P36954; P52434; P52435; P52655; P53803; P61218; P62487; P62875; Q00403;
1-99
MG; 11×ZN;
Assess
Human core-PIC in the initial transcribing state (no IIS) Heteromer
O15514; P13984; P19387; P19388; P20226; P24928; P29083; P29084; P30876; P35269; P36954; P52434; P52435; P52655; P53803; P61218; P62487; P62875; Q00403;
1-99
MG; 11×ZN;
Assess
Human core-PIC in the closed state Heteromer
O15514; P13984; P19387; P19388; P20226; P23193; P24928; P29083; P29084; P30876; P35269; P36954; P52434; P52435; P52655; P53803; P61218; P62487; P62875; Q00403;
1-99
MG; 11×ZN;
Assess
Human core-PIC in the open state Heteromer
O15514; P13984; P19387; P19388; P20226; P23193; P24928; P29083; P29084; P30876; P35269; P36954; P52434; P52435; P52655; P53803; P61218; P62487; P62875; Q00403;
1-99
MG; 11×ZN;
Assess
Human holo-PIC in the initial transcribing state Heteromer
O15514; P13984; P18074; P19387; P19388; P19447; P20226; P23193; P24928; P29083; P29084; P30876; P35269; P36954; P52434; P52435; P52655; P53803; P61218; P62487; P62875; Q00403; Q13888; Q13889; Q6ZYL4; Q92759;
1-99
MG; 11×ZN;
Assess
Structure of the human Mediator-bound transcription pre-initiation complex Heteromer
A0JLT2; O15514; O43513; O60244; O75448; O75586; P13984; P18074; P19387; P19388; P19447; P20226; P24928; P29083; P29084; P30876; P32780; P35269; P36954; P50613; P51946; P51948; P52434; P52435; P52655; P53803; P61218; P62487; P62875; Q00403; Q13503; Q13888; Q13889; Q15528; Q6P2C8; Q6ZYL4; Q71SY5; Q92759; Q96G25; Q96HR3; Q96RN5; Q9BTT4; Q9BUE0; Q9H204; Q9H944; Q9NPJ6; Q9NVC6; Q9NWA0; Q9NX70; Q9P086; Q9ULK4; Q9Y2X0; Q9Y3C7;
1-99
MG; 16×ZN;SF4;
Assess
Human holo-PIC in the initial transcribing state (no IIS) Heteromer
O15514; P13984; P18074; P19387; P19388; P19447; P20226; P24928; P29083; P29084; P30876; P35269; P36954; P52434; P52435; P52655; P53803; P61218; P62487; P62875; Q00403; Q13888; Q13889; Q6ZYL4; Q92759;
1-99
MG; 10×ZN;
Assess
Human holo-PIC in the closed state Heteromer
O15514; P13984; P18074; P19387; P19388; P19447; P20226; P23193; P24928; P29083; P29084; P30876; P35269; P36954; P52434; P52435; P52655; P53803; P61218; P62487; P62875; Q00403; Q13888; Q13889; Q6ZYL4; Q92759;
1-99
MG; 11×ZN;
Assess
Human holo-PIC in the open state Heteromer
O15514; P13984; P18074; P19387; P19388; P19447; P20226; P23193; P24928; P29083; P29084; P30876; P35269; P36954; P52434; P52435; P52655; P53803; P61218; P62487; P62875; Q00403; Q13888; Q13889; Q6ZYL4; Q92759;
1-99
MG; 11×ZN;
Assess
Human holo-PIC in the closed state Heteromer
O15514; P13984; P18074; P19387; P19388; P19447; P20226; P23193; P24928; P29083; P29084; P30876; P32780; P35269; P36954; P50613; P51946; P51948; P52434; P52435; P52655; P53803; P61218; P62487; P62875; Q00403; Q13888; Q13889; Q6ZYL4; Q92759;
1-99
MG; 17×ZN;SF4;
Assess
RNA polymerase II pre-initiation complex with open promoter DNA Heteromer
A0A287ADR4; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; F1SKN8; I3LCB2; I3LCH3; I3LGP4; I3LJZ9; I3LN51; I3LSI7; P13984; P18074; P19447; P20226; P29083; P29084; P32780; P35269; P51948; P52655; P60899; Q00403; Q13888; Q13889; Q6ZYL4; Q92759;
1-99
SF4; 15×ZN;ADP;MG;BEF;
Assess
RNA polymerase II core pre-initiation complex with open promoter DNA Heteromer
A0A287ADR4; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; F1SKN8; I3LCB2; I3LCH3; I3LGP4; I3LJZ9; I3LN51; I3LSI7; P13984; P20226; P29083; P29084; P35269; P52655; P60899; Q00403;
1-99
10×ZN;MG;
Assess
RNA polymerase II core pre-initiation complex with closed promoter DNA in proximal position Heteromer
A0A287ADR4; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; F1SKN8; I3LCB2; I3LCH3; I3LGP4; I3LJZ9; I3LN51; I3LSI7; P13984; P20226; P29083; P29084; P35269; P52655; P60899; Q00403;
1-99
10×ZN;MG;
Assess
RNA polymerase II core pre-initiation complex with closed promoter DNA in distal position Heteromer
A0A287ADR4; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; F1SKN8; I3LCB2; I3LCH3; I3LGP4; I3LJZ9; I3LN51; I3LSI7; P13984; P20226; P29083; P29084; P35269; P52655; P60899; Q00403;
1-99
10×ZN;MG;
Assess
Human Mediator with RNA Polymerase II Pre-initiation complex Heteromer
A0A287ADR4; A0A4X1VYD0; A0A7M4DUC2; A0JLT2; F1RKE4; F1SKN8; I3LCB2; I3LCH3; I3LGP4; I3LJZ9; I3LN51; I3LSI7; O43513; O60244; O75586; P13984; P18074; P19447; P20226; P29083; P29084; P32780; P35269; P50613; P51946; P51948; P52655; P60899; Q00403; Q13503; Q13888; Q13889; Q15528; Q6P2C8; Q6ZYL4; Q92759; Q96G25; Q96HR3; Q9BTT4; Q9BUE0; Q9H204; Q9H944; Q9NPJ6; Q9NVC6; Q9NWA0; Q9P086; Q9Y3C7;
1-99
SF4; 18×ZN;MG;
Assess
RNA polymerase II pre-initiation complex with closed promoter DNA in proximal position Heteromer
A0A287ADR4; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; F1SKN8; I3LCB2; I3LCH3; I3LGP4; I3LJZ9; I3LN51; I3LSI7; P13984; P18074; P19447; P20226; P29083; P29084; P32780; P35269; P51948; P52655; P60899; Q00403; Q13888; Q13889; Q6ZYL4; Q92759;
1-99
SF4; 17×ZN;MG;
Assess
RNA polymerase II pre-initiation complex with closed promoter DNA in distal position Heteromer
A0A287ADR4; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; F1SKN8; I3LCB2; I3LCH3; I3LGP4; I3LJZ9; I3LN51; I3LSI7; P13984; P18074; P19447; P20226; P29083; P29084; P32780; P35269; P51948; P52655; P60899; Q00403; Q13888; Q13889; Q6ZYL4; Q92759;
1-99
SF4; 17×ZN;MG;
Assess
HUMAN TFIIA/TBP/DNA COMPLEX Heteromer
P20226; P52655;
3-99
Assess
SCP promoter-bound TFIID-TFIIA in post TBP-loading state Heteromer
O00268; P20226; P21675; P49848; P52655; Q12962; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q7Z7C8;
3-99
Assess
Human TFIID bound to promoter DNA and TFIIA Heteromer
O00268; P20226; P21675; P49848; P52655; Q12962; Q15542; Q15545; Q16514; Q16594; Q6P1X5; Q7Z7C8;
3-99
Assess
SCP promoter-bound TFIID-TFIIA in initial TBP-loading state Heteromer
O00268; P20226; P21675; P49848; P52655; Q12962; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q7Z7C8;
3-99
Assess
TFIID-based holo PIC on SCP promoter Heteromer
A0A481BYI6; A0A4X1TRS6; A0A4X1TVZ5; A0A4X1UK25; A0A4X1ULF2; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VTX4; I3LCH3; O00268; P13984; P18074; P19447; P20226; P21675; P24928; P29083; P29084; P32780; P35269; P49848; P50613; P51946; P51948; P52655; P60899; Q00403; Q12962; Q13888; Q13889; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q6ZYL4; Q7Z7C8; Q92759;
3-99
16×ZN;SF4;MG;
Assess
p53-bound TFIID-based holo PIC on HDM2 promoter Heteromer
A0A481BYI6; A0A4X1TRS6; A0A4X1TVZ5; A0A4X1UK25; A0A4X1ULF2; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VTX4; I3LCH3; O00268; P13984; P18074; P19447; P20226; P21675; P24928; P29083; P29084; P32780; P35269; P49848; P50613; P51946; P51948; P52655; P60899; Q00403; Q12962; Q13888; Q13889; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q6ZYL4; Q7Z7C8; Q92759;
3-99
16×ZN;SF4;MG;
Assess
TFIID in rearranged conformation Heteromer
O00268; P20226; P21675; P49848; P52655; Q12962; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q7Z7C8;
3-99
Assess
Structure of SNAPc containing Pol II pre-initiation complex bound to U1 snRNA promoter (OC) Heteromer
O75971; P20226; P52655; Q00403; Q16533; Q5SXM2; Q92966;
3-99
ZN;
Assess
Structure of SNAPc:TBP-TFIIA-TFIIB sub-complex bound to U5 snRNA promoter Heteromer
O75971; P20226; P52655; Q00403; Q16533; Q5SXM2; Q92966;
3-99
ZN;
Assess
Structure of SNAPc containing Pol II pre-initiation complex bound to U5 snRNA promoter (CC) Heteromer
A0A287ADR4; A0A4X1UK25; A0A4X1ULF2; A0A4X1VYD0; A0A8D1DPV6; F1SKN8; I3LCH3; I3LGP4; I3LJZ9; I3LN51; I3LSI7; O75971; P13984; P20226; P35269; P52655; P60899; Q00403; Q16533; Q5SXM2; Q92966;
3-99
11×ZN;MG;
Assess
TFIID-based intermediate PIC on PUMA promoter Heteromer
A0A287ADR4; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; F1SKN8; I3LCB2; I3LCH3; I3LGP4; I3LJZ9; I3LN51; I3LSI7; O00268; P13984; P20226; P21675; P29083; P29084; P35269; P49848; P52655; P60899; Q00403; Q12962; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q7Z7C8;
3-99
10×ZN;MG;
Assess
TFIID-based core PIC on SCP promoter Heteromer
A0A287ADR4; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; F1SKN8; I3LCB2; I3LCH3; I3LGP4; I3LJZ9; I3LN51; I3LSI7; O00268; P13984; P20226; P21675; P35269; P49848; P52655; P60899; Q00403; Q12962; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q7Z7C8;
3-99
ZN;MG;
Assess
p53-bound TFIID-based core PIC on HDM2 promoter Heteromer
A0A287ADR4; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; F1SKN8; I3LCB2; I3LCH3; I3LGP4; I3LJZ9; I3LN51; I3LSI7; O00268; P13984; P20226; P21675; P35269; P49848; P52655; P60899; Q00403; Q12962; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q7Z7C8;
3-99
ZN;MG;
Assess
TFIID-based core PIC on PUMA promoter Heteromer
A0A287ADR4; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; F1SKN8; I3LCB2; I3LCH3; I3LGP4; I3LJZ9; I3LN51; I3LSI7; O00268; P13984; P20226; P21675; P35269; P49848; P52655; P60899; Q00403; Q12962; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q7Z7C8;
3-99
ZN;MG;
Assess
TFIID-based intermediate PIC on SCP promoter Heteromer
A0A287ADR4; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; F1SKN8; I3LCB2; I3LCH3; I3LGP4; I3LJZ9; I3LN51; I3LSI7; O00268; P13984; P20226; P21675; P29083; P29084; P35269; P49848; P52655; P60899; Q00403; Q12962; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q7Z7C8;
3-99
10×ZN;MG;
Assess
Structure of SNAPc containing Pol II pre-initiation complex bound to U1 snRNA promoter (CC) Heteromer
A0A287ADR4; A0A4X1UK25; A0A4X1ULF2; A0A4X1VYD0; A0A8D1DPV6; F1SKN8; I3LCH3; I3LGP4; I3LJZ9; I3LN51; I3LSI7; O75971; P13984; P20226; P35269; P52655; P60899; Q00403; Q16533; Q5SXM2; Q92966;
3-99
11×ZN;MG;
Assess
Structure of human TFIID-IIA bound to core promoter DNA Heteromer
P20226; P21675; P49848; P52655; Q15545; Q6P1X5; Q7Z7C8;
3-99
Assess
Structure of SNAPc containing Pol II pre-initiation complex bound to U1 snRNA promoter (OC) Heteromer
A0A287ADR4; A0A4X1UK25; A0A4X1ULF2; A0A4X1VYD0; A0A8D1DPV6; F1SKN8; I3LCH3; I3LGP4; I3LJZ9; I3LN51; I3LSI7; O75971; P13984; P20226; P35269; P52655; P60899; Q00403; Q16533; Q5SXM2; Q92966;
3-98
11×ZN;MG;
Assess
Transcription factor TFIIA as a single chain proteinmonomer2-103
Assess

1 SWISS-MODEL model

TemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
7nvr.1.3monomer0.761-99
100.00
Assess