P52434 | SWISS-MODEL Repository

P52434 (RPAB3_HUMAN) Homo sapiens (Human)

DNA-directed RNA polymerases I, II, and III subunit RPABC3 UniProtKB InterPro STRING Interactive Modelling

150 aa; Sequence (Fasta) ; (Isoform 2; Isoform 3; Isoform 4; Isoform 5); 169 identical sequences

Available Structures

120 Experimental Structures

Description	PDB ID	Oligo-state	Range	Seq id (%)	Ligands
Human holo-PIC in the initial transcribing state	5iy8 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15514; P13984; P18074; P19387; P19388; P19447; P20226; P23193; P24928; P29083; P29084; P30876; P35269; P36954; P52435; P52655; P52657; P53803; P61218; P62487; P62875; Q00403; Q13888; Q13889; Q6ZYL4; Q92759;	1-150	100	2×MG; 11×ZN;
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Human holo-PIC in the initial transcribing state (no IIS)	5iy9 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15514; P13984; P18074; P19387; P19388; P19447; P20226; P24928; P29083; P29084; P30876; P35269; P36954; P52435; P52655; P52657; P53803; P61218; P62487; P62875; Q00403; Q13888; Q13889; Q6ZYL4; Q92759;	1-150	100	2×MG; 10×ZN;
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Human core-PIC in the open state	5iyb PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15514; P13984; P19387; P19388; P20226; P23193; P24928; P29083; P29084; P30876; P35269; P36954; P52435; P52655; P52657; P53803; P61218; P62487; P62875; Q00403;	1-150	100	2×MG; 11×ZN;
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Human holo-PIC in the closed state	5iy6 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15514; P13984; P18074; P19387; P19388; P19447; P20226; P23193; P24928; P29083; P29084; P30876; P35269; P36954; P52435; P52655; P52657; P53803; P61218; P62487; P62875; Q00403; Q13888; Q13889; Q6ZYL4; Q92759;	1-150	100	2×MG; 11×ZN;
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Human holo-PIC in the open state	5iy7 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15514; P13984; P18074; P19387; P19388; P19447; P20226; P23193; P24928; P29083; P29084; P30876; P35269; P36954; P52435; P52655; P52657; P53803; P61218; P62487; P62875; Q00403; Q13888; Q13889; Q6ZYL4; Q92759;	1-150	100	2×MG; 11×ZN;
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Human core-PIC in the initial transcribing state	5iyc PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15514; P13984; P19387; P19388; P20226; P23193; P24928; P29083; P29084; P30876; P35269; P36954; P52435; P52655; P52657; P53803; P61218; P62487; P62875; Q00403;	1-150	100	2×MG; 11×ZN;
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Structure of the human Mediator-bound transcription pre-initiation complex	7lbm PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0JLT2; O15514; O43513; O60244; O75448; O75586; P13984; P18074; P19387; P19388; P19447; P20226; P24928; P29083; P29084; P30876; P32780; P35269; P36954; P50613; P51946; P51948; P52435; P52655; P52657; 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;	1-150	100	2×MG; 16×ZN; 1×SF4;
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Human core-PIC in the initial transcribing state (no IIS)	5iyd PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15514; P13984; P19387; P19388; P20226; P24928; P29083; P29084; P30876; P35269; P36954; P52435; P52655; P52657; P53803; P61218; P62487; P62875; Q00403;	1-150	100	2×MG; 11×ZN;
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Structure of the p53/RNA polymerase II assembly	6xre PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15514; P04637; P19387; P19388; P24928; P30876; P36954; P52435; P53803; P61218; P62487; P62875;	1-150	100	1×MG; 8×ZN;
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Human holo-PIC in the closed state	6o9l PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15514; P13984; P18074; P19387; P19388; P19447; P20226; P23193; P24928; P29083; P29084; P30876; P32780; P35269; P36954; P50613; P51946; P51948; P52435; P52655; P52657; P53803; P61218; P62487; P62875; Q00403; Q13888; Q13889; Q6ZYL4; Q92759;	1-150	100	2×MG; 17×ZN; 1×SF4;
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Human core-PIC in the closed state	5iya PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15514; P13984; P19387; P19388; P20226; P23193; P24928; P29083; P29084; P30876; P35269; P36954; P52435; P52655; P52657; P53803; P61218; P62487; P62875; Q00403;	1-150	100	2×MG; 11×ZN;
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Apo Human RNA Polymerase III	7ast PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O14802; O15160; O75575; P05423; P0DPB6; P19388; P53803; P61218; P62875; Q9BUI4; Q9H1D9; Q9NVU0; Q9NW08; Q9Y2Y1; Q9Y535;	1-150	100.0
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Cryo-EM structure of human RNA Polymerase I in complex with RRN3	7oba PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15160; O15446; O95602; P0DPB6; P19388; P53803; P61218; P62875; Q3B726; Q9GZS1; Q9H9Y6; Q9NYV6; Q9P1U0;	2-150	100	7×ZN;
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cryo-EM structure of human RNA polymerase III in apo state	7d59 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O14802; O15160; O15318; O75575; P05423; P0DPB6; P19388; P53803; P61218; P62875; Q9BUI4; Q9H1D9; Q9NVU0; Q9NW08; Q9Y2Y1; Q9Y535;	2-150	100	7×ZN; 1×SF4;
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Cryo-EM structure of human RNA Polymerase I Open Complex	7obb PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15160; O15446; O95602; P0DPB6; P19388; P53803; P61218; P62875; Q3B726; Q9GZS1; Q9H9Y6; Q9P1U0;	2-150	100	7×ZN;
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Cryo-EM structure of human RNA Polymerase I in elongation state	7ob9 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15160; O15446; O95602; P0DPB6; P19388; P53803; P61218; P62875; Q3B726; Q9GZS1; Q9H9Y6; Q9P1U0;	2-150	100	6×ZN; 1×MG;
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cryo-EM structure of human RNA polymerase III in elongating state	7d58 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O14802; O15160; O15318; O75575; P05423; P0DPB6; P19388; P53803; P61218; P62875; Q9BUI4; Q9H1D9; Q9NVU0; Q9NW08; Q9Y2Y1; Q9Y535;	2-150	100	7×ZN; 1×SF4;
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Structure of mammalian Pol II-DSIF-SPT6-PAF1-TFIIS-hexasome elongation complex	8a3y PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1VKG7; A0A4X1VYD0; A0A7M4DUC2; A0A8D0JYF1; A0A8D1KNW4; A0A8J1LZU9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O00267; P60899; P62799; P84233; Q4R941; Q6AZJ8; Q6P1J9; Q6PD62; Q8N7H5; Q8WVC0; Q92541; Q9GZS3;	2-150	100	9×ZN; 1×MG;
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Structure of complete, activated transcription complex Pol II-DSIF-PAF-SPT6 uncovers allosteric elo…	6ted PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VYD0; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O00267; P60899; P63272; Q6P1J9; Q6PD62; Q7KZ85; Q8N7H5; Q8WVC0; Q92541; Q9GZS3;	2-150	100	9×ZN; 1×MG;
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Structure of transcribing complex 9 (TC9), the initially transcribing complex with Pol II positione…	8was PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A481BYI6; A0A493TD97; A0A4X1TRS6; A0A4X1TVZ5; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VTX4; A0A8D1DPV6; F1RKE4; I3LCB2; I3LCH3; O00268; P13984; P18074; P19447; P20226; P21675; P29083; P29084; P32780; P35269; P49848; P51948; P52655; P52657; P60899; P85421; Q00403; Q12962; Q13888; Q13889; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q6ZYL4; Q7Z7C8; Q92759;	2-149	100	17×ZN; 1×SF4; 1×MG; 1×W0F;
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Structure of the mammalian Pol II-SPT6 complex (composite structure, Structure 4)	8oeu PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A8D1DPV6; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P60899; Q7KZ85;	2-149	100	1×MG; 8×ZN;
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Structure of the mammalian Pol II-Elongin complex, lacking the ELOA latch (composite structure, str…	8oew PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A8D1DPV6; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P60899; Q14241; Q15369; Q15370;	2-149	100	1×MG; 8×ZN;
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TFIID-based intermediate PIC on PUMA promoter	7ega PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O00268; P13984; P20226; P21675; P29083; P29084; P35269; P49848; P52655; P52657; P60899; Q00403; Q12962; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q7Z7C8;	2-149	100	10×ZN; 1×MG;
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Cryo-EM structure of human RNA Polymerase III elongation complex 2	7aea PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O14802; O15160; O15318; O75575; P05423; P0DPB6; P19388; P53803; P61218; P62875; Q9BUI4; Q9H1D9; Q9NVU0; Q9NW08; Q9Y2Y1; Q9Y535;	2-149	100	7×ZN; 1×SF4; 1×MG;
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human Pol III pre-termination complex	7fjj PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O14802; O15160; O15318; O75575; P05423; P0DPB6; P19388; P53803; P61218; P62875; Q9BUI4; Q9H1D9; Q9NVU0; Q9NW08; Q9Y2Y1; Q9Y535;	2-149	100	1×MG; 7×ZN; 1×SF4;
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Structure of an RNA polymerase II-DSIF transcription elongation complex	5oik PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A5PJW8; F2Z4H3; G3MZY8; O00267; P63272; Q1JQ91; Q2T9T3; Q32P73; Q32P78; Q32P79; Q32PE0; Q3T0Q3; Q3ZBC0; Q5E9B8;	2-149	100	8×ZN; 1×MG;
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Structure of transcribing complex 5 (TC5), the initially transcribing complex with Pol II positione…	8wao PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A481BYI6; A0A493TD97; A0A4X1TRS6; A0A4X1TVZ5; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VTX4; A0A8D1DPV6; F1RKE4; I3LCB2; I3LCH3; O00268; P13984; P18074; P19447; P20226; P21675; P29083; P29084; P32780; P35269; P49848; P51948; P52655; P52657; P60899; P85421; Q00403; Q12962; Q13888; Q13889; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q6ZYL4; Q7Z7C8; Q92759;	2-149	100	17×ZN; 1×SF4; 1×MG; 1×W0F;
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Structural insights into human co-transcriptional capping - structure 5	8p4e PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VM56; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O00267; O60942; P11414; P60899; Q8N1G2;	2-149	100	1×MG; 8×ZN;
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Structure of transcription complex Pol II-DSIF-NELF-TFIIS	8uis PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1VEK9; A0A4X1VKG7; A0A4X1VM56; A0A8D0JYF1; A0A8D1DPV6; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O00267; P23193; P60899; Q8IXH7; Q9H3P2;	2-149	100	8×ZN; 1×MG;
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Structure of transcribing complex 8 (TC8), the initially transcribing complex with Pol II positione…	8war PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A481BYI6; A0A493TD97; A0A4X1TRS6; A0A4X1TVZ5; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VTX4; A0A8D1DPV6; F1RKE4; I3LCB2; I3LCH3; O00268; P13984; P18074; P19447; P20226; P21675; P29083; P29084; P32780; P35269; P49848; P51948; P52655; P52657; P60899; P85421; Q00403; Q12962; Q13888; Q13889; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q6ZYL4; Q7Z7C8; Q92759;	2-149	100	17×ZN; 1×SF4; 1×MG; 1×W0F;
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Structure of poised transcription complex Pol II-DSIF-NELF - pre-translocated	8ui0 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VM56; A0A8D1DPV6; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O00267; P18615; P60899; Q8IXH7; Q8WX92; Q9H3P2;	2-149	100	8×ZN; 1×MG;
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human Pol III elongation complex	7fji PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O14802; O15160; O15318; O75575; P05423; P0DPB6; P19388; P53803; P61218; P62875; Q9BUI4; Q9H1D9; Q9NVU0; Q9NW08; Q9Y2Y1; Q9Y535;	2-149	100	7×ZN; 1×SF4;
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Structure of transcribing complex 6 (TC6), the initially transcribing complex with Pol II positione…	8wap PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A481BYI6; A0A493TD97; A0A4X1TRS6; A0A4X1TVZ5; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VTX4; A0A8D1DPV6; F1RKE4; I3LCB2; I3LCH3; O00268; P13984; P18074; P19447; P20226; P21675; P29083; P29084; P32780; P35269; P49848; P51948; P52655; P52657; P60899; P85421; Q00403; Q12962; Q13888; Q13889; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q6ZYL4; Q7Z7C8; Q92759;	2-149	100	17×ZN; 1×SF4; 1×MG; 1×W0F;
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De novo transcribing complex 16 (TC16), the early elongation complex with Pol II positioned 16nt do…	8waz PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A481BYI6; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A8D1DPV6; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P13984; P35269; P60899; P85421;	2-149	100	8×ZN; 1×MG; 1×W0F;
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Cryo-EM structure of human RNA Polymerase III elongation complex 3	7ae3 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O14802; O15160; O15318; O75575; P05423; P0DPB6; P19388; P53803; P61218; P62875; Q9BUI4; Q9H1D9; Q9NVU0; Q9NW08; Q9Y2Y1; Q9Y535;	2-149	100	7×ZN; 1×SF4; 1×MG;
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Structural insights into human co-transcriptional capping - structure 2	8p4b PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VM56; A0A8D1DPV6; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O60942; P60899;	2-149	100	8×ZN; 1×MG;
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Structure of paused transcription complex Pol II-DSIF-NELF - tilted	8uha PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VM56; A0A8D1DPV6; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O00267; P18615; P60899; P63272; Q8IXH7; Q8WX92; Q9H3P2;	2-149	100	9×ZN; 1×MG;
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RNA polymerase II pre-initiation complex with the proximal +1 nucleosome (PIC-Nuc10W)	8byq PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P02281; P06897; P13984; P18074; P19447; P20226; P29083; P29084; P32780; P35269; P50613; P51946; P51948; P52655; P52657; P60899; P62799; P84233; Q00403; Q13888; Q13889; Q6ZYL4; Q92759;	2-149	100	1×SF4; 16×ZN; 1×MG;
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human RNA polymerase III pre-initiation complex closed DNA 1	8ity PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A6H8Y1; O14802; O15160; O15318; O75575; P05423; P0DPB6; P19388; P20226; P53803; P61218; P62875; Q16533; Q5SXM2; Q92966; Q9BUI4; Q9H1D9; Q9HAW0; Q9NVU0; Q9NW08; Q9Y2Y1; Q9Y535;	2-149	100	7×ZN; 1×MG; 1×SF4;
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human co-transcriptional RNA capping enzyme RNGTT	8w8e PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VM56; A0A8D1DPV6; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O00267; O60942; P18615; P60899; P63272; Q8IXH7; Q8WX92; Q9H3P2;	2-149	100	1×MG; 8×ZN; 1×GTP;
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Structural insights into human co-transcriptional capping - structure 1	8p4a PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VM56; A0A7M4DUC2; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O60942; P60899;	2-149	100	1×MG; 8×ZN;
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Structure of paused transcription complex Pol II-DSIF-NELF - poised post-translocated	8uhg PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VM56; A0A8D1DPV6; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O00267; P18615; P60899; Q8IXH7; Q8WX92; Q9H3P2;	2-149	100	8×ZN; 1×MG;
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RNA polymerase II early elongation complex bound to TFIIE and TFIIF - state a (composite structure)	8s55 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A7M4DUC2; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P13984; P29083; P29084; P35269; P60899;	2-149	100	9×ZN; 1×MG;
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Pol II-CSB-CSA-DDB1-ELOF1	8b3f PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VM56; A0A8D1B522; A0A8D1DPV6; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P60899; Q03468; Q13216; Q16531;	2-149	100	9×ZN; 1×MG;
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Structural insights into human co-transcriptional capping - structure 6	8p4f PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VM56; A0A4X1VYD0; A0A8D1DPV6; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O00267; P60899; P63272; Q8N1G2;	2-149	100	1×MGT; 8×ZN; 1×MG; 1×SAM;
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Structure of mammalian Pol II-TFIIS elongation complex	8a40 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VM56; A0A7M4DUC2; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P23193; P60899;	2-149	100	11×ZN; 3×MG;
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human co-transcriptional RNA capping enzyme RNGTT-CMTR1	8w8f PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VM56; A0A8D1DPV6; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O00267; O60942; P60899; P63272; Q8N1G2;	2-149	100	1×MG; 8×ZN; 1×GTP;
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RNA polymerase III pre-initiation complex open complex 1	8iuh PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A6H8Y1; O14802; O15160; O15318; O75575; P05423; P0DPB6; P19388; P20226; P53803; P61218; P62875; Q16533; Q5SXM2; Q92966; Q9BUI4; Q9H1D9; Q9HAW0; Q9NVU0; Q9NW08; Q9Y2Y1; Q9Y535;	2-149	100	8×ZN; 1×MG; 1×SF4;
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RNA polymerase II core initially transcribing complex with an ordered RNA of 12 nt	8s5n PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A7M4DUC2; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P13984; P20226; P29083; P29084; P35269; P52655; P52657; P60899; Q00403;	2-149	100	10×ZN; 1×MG;
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TFIID-based core PIC on PUMA promoter	7eg8 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O00268; P13984; P20226; P21675; P35269; P49848; P52655; P52657; P60899; Q00403; Q12962; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q7Z7C8;	2-149	100	9×ZN; 1×MG;
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Structure of RPAP2-bound RNA polymerase II	7f4g PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P60899; Q8IXW5;	2-149	100	5×ZN;
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RNA polymerase III pre-initiation complex melting complex 1	8iue PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A6H8Y1; O14802; O15160; O15318; O75575; P05423; P0DPB6; P19388; P20226; P53803; P61218; P62875; Q16533; Q5SXM2; Q92966; Q9BUI4; Q9H1D9; Q9HAW0; Q9NVU0; Q9NW08; Q9Y2Y1; Q9Y535;	2-149	100	8×ZN; 1×MG; 1×SF4;
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RNA polymerase II core initially transcribing complex with an ordered RNA of 10 nt	8s52 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A7M4DUC2; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P13984; P20226; P29083; P29084; P35269; P52655; P52657; P60899; Q00403;	2-149	100	10×ZN; 1×MG;
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Cryo-EM structure of human apo RNA Polymerase III	7a6h PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O14802; O15160; O15318; O75575; P05423; P0DPB6; P19388; P53803; P61218; P62875; Q9BUI4; Q9H1D9; Q9NVU0; Q9NW08; Q9Y2Y1; Q9Y535;	2-149	100	7×ZN; 1×MG; 1×SF4;
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Structure of transcribing complex 3 (TC3), the initially transcribing complex with Pol II positione…	8wal PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A481BYI6; A0A493TD97; A0A4X1TRS6; A0A4X1TVZ5; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VTX4; A0A8D1DPV6; F1RKE4; I3LCB2; I3LCH3; O00268; P13984; P18074; P19447; P20226; P21675; P29083; P29084; P32780; P35269; P49848; P51948; P52655; P52657; P60899; P85421; Q00403; Q12962; Q13888; Q13889; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q6ZYL4; Q7Z7C8; Q92759;	2-149	100	17×ZN; 1×SF4; 1×W0F; 1×MG;
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Structure of transcribing complex 4 (TC4), the initially transcribing complex with Pol II positione…	8wan PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A481BYI6; A0A493TD97; A0A4X1TRS6; A0A4X1TVZ5; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VTX4; A0A8D1DPV6; F1RKE4; I3LCB2; I3LCH3; O00268; P13984; P18074; P19447; P20226; P21675; P29083; P29084; P32780; P35269; P49848; P51948; P52655; P52657; P60899; P85421; Q00403; Q12962; Q13888; Q13889; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q6ZYL4; Q7Z7C8; Q92759;	2-149	100	17×ZN; 1×SF4; 1×MG; 1×W0F;
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Structural insights into human co-transcriptional capping - structure 3	8p4c PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VM56; A0A8D1DPV6; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O00267; O60942; P60899; P63272;	2-149	100	3×ZN; 1×MG;
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Cryo-EM structure of human RNA Polymerase III elongation complex 1	7ae1 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O14802; O15160; O15318; O75575; P05423; P0DPB6; P19388; P53803; P61218; P62875; Q9BUI4; Q9H1D9; Q9NVU0; Q9NW08; Q9Y2Y1; Q9Y535;	2-149	100	7×ZN; 1×SF4; 1×MG;
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Human RNA polymerase I	8a43 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15160; O15446; O95602; P0DPB6; P19388; P53803; P61218; P62875; Q9GZS1; Q9H9Y6; Q9P1U0;	2-149	100
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p53-bound TFIID-based core PIC on HDM2 promoter	7edx PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O00268; P13984; P20226; P21675; P35269; P49848; P52655; P52657; P60899; Q00403; Q12962; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q7Z7C8;	2-149	100	9×ZN; 1×MG;
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TFIID-based intermediate PIC on SCP promoter	7eg9 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O00268; P13984; P20226; P21675; P29083; P29084; P35269; P49848; P52655; P52657; P60899; Q00403; Q12962; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q7Z7C8;	2-149	100	10×ZN; 1×MG;
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Structural insights into human co-transcriptional capping - structure 4	8p4d PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VM56; A0A8D1DPV6; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O00267; O60942; P60899; P63272;	2-149	100	1×ZN;
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Structure of the Pol II-TCR-ELOF1 complex.	8b3d PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VM56; A0A8D1B522; A0A8D1DPV6; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P60899; Q03468; Q13216; Q16531; Q2YD98;	2-149	100	10×ZN; 2×MG; 1×ADP; 1×BEF;
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Structure of transcribing complex 2 (TC2), the initially transcribing complex with Pol II positione…	8wak PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A481BYI6; A0A493TD97; A0A4X1TRS6; A0A4X1TVZ5; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VTX4; A0A8D1DPV6; F1RKE4; I3LCB2; I3LCH3; O00268; P13984; P18074; P19447; P20226; P21675; P29083; P29084; P32780; P35269; P49848; P51948; P52655; P52657; P60899; P85421; Q00403; Q12962; Q13888; Q13889; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q6ZYL4; Q7Z7C8; Q92759;	2-149	100	17×ZN; 1×SF4; 1×W0F; 1×MG;
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Structure of transcribing complex 7 (TC7), the initially transcribing complex with Pol II positione…	8waq PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A481BYI6; A0A493TD97; A0A4X1TRS6; A0A4X1TVZ5; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VTX4; A0A8D1DPV6; F1RKE4; I3LCB2; I3LCH3; O00268; P13984; P18074; P19447; P20226; P21675; P29083; P29084; P32780; P35269; P49848; P51948; P52655; P52657; P60899; P85421; Q00403; Q12962; Q13888; Q13889; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q6ZYL4; Q7Z7C8; Q92759;	2-149	100	17×ZN; 1×SF4; 1×MG; 1×W0F;
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Cryo-EM structure of mammalian RNA polymerase II in complex with human RPAP2	7b7u PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1TRS6; A0A4X1VEK9; A0A4X1VYD0; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LJR4; I3LSI7; P60899; Q8IXW5;	2-149	100	6×ZN;
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Structure of SNAPc containing Pol II pre-initiation complex bound to U1 snRNA promoter (OC)	7zx8 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VYD0; A0A8D1DPV6; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O75971; P13984; P20226; P35269; P52655; P52657; P60899; Q00403; Q16533; Q5SXM2; Q92966;	2-149	100	11×ZN; 1×MG;
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Structure of active transcription elongation complex Pol II-DSIF (SPT5-KOW5)	7ol0 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O00267; P60899;	2-149	100	1×MG; 8×ZN;
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Pol II-CSB-CRL4CSA-UVSSA-SPT6-PAF (Structure 4)	7opc PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1TRS6; A0A4X1VEK9; A0A4X1VM56; A0A4X1VYD0; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P11414; P60899; P62878; Q03468; Q13216; Q13619; Q16531; Q2YD98; Q6P1J9; Q6PD62; Q7KZ85; Q8N7H5; Q8WVC0; Q9GZS3;	2-149	100	8×ZN; 1×MG;
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Structure of activated transcription complex Pol II-DSIF-PAF-SPT6	6gmh PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LJR4; I3LSI7; O00267; P60899; P63272; Q6PD62; Q7KZ85; Q9GZS3;	2-149	100	9×ZN; 1×MG;
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Pol II-CSB-CSA-DDB1-UVSSA (Structure1)	7oo3 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VYD0; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P11414; P60899; Q03468; Q13216; Q16531; Q2YD98;	2-149	100	8×ZN; 1×MG;
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Pol II-CSB-CSA-DDB1-UVSSA-PAF-SPT6 (Structure 3)	7oop PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VYD0; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P11414; P60899; Q03468; Q13216; Q16531; Q2YD98; Q6P1J9; Q6PD62; Q7KZ85; Q8N7H5; Q8WVC0; Q9GZS3;	2-149	100	8×ZN; 1×MG;
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RNA polymerase II core pre-initiation complex with the proximal +1 nucleosome (cPIC-Nuc10W)	8bz1 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VYD0; A0A8D1DPV6; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P02281; P06897; P13984; P20226; P35269; P52655; P52657; P60899; P62799; P84233; Q00403;	2-149	100	9×ZN; 1×MG;
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Structure of active transcription elongation complex Pol II-DSIF-ELL2-EAF1(composite structure)	7oky PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O00267; O00472; P60899; P63272; Q96JC9;	2-149	100	1×MG; 9×ZN;
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RNA Polymerase II dimer (Class 1)	7ozn PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A0B8RVL1; A0A287ADR4; A0A481DF93; A0A4X1TRS6; A0A4X1VEK9; F1RKE4; I3LCB2; I3LSI7; P60899;	2-149	100	10×ZN;
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RNA polymerase II core pre-initiation complex with closed promoter DNA in proximal position	7nvs PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P13984; P20226; P29083; P29084; P35269; P52655; P52657; P60899; Q00403;	2-149	100	10×ZN; 1×MG;
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Structure of SNAPc containing Pol II pre-initiation complex bound to U1 snRNA promoter (CC)	7zx7 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VYD0; A0A8D1DPV6; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O75971; P13984; P20226; P35269; P52655; P52657; P60899; Q00403; Q16533; Q5SXM2; Q92966;	2-149	100	11×ZN; 1×MG;
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Structure of active transcription elongation complex Pol II-DSIF (SPT5-KOW5)-ELL2-EAF1 (composite s…	7okx PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O00267; O00472; P60899; Q96JC9;	2-149	100	1×MG; 8×ZN;
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TFIID-based holo PIC on SCP promoter	7egb PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A481BYI6; A0A4X1TRS6; A0A4X1TVZ5; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VTX4; F1RKE4; I3LCB2; I3LCH3; O00268; P13984; P18074; P19447; P20226; P21675; P24928; P29083; P29084; P32780; P35269; P49848; P50613; P51946; P51948; P52655; P52657; P60899; Q00403; Q12962; Q13888; Q13889; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q6ZYL4; Q7Z7C8; Q92759;	2-149	100	17×ZN; 1×SF4; 1×MG;
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Structure of paused transcription complex Pol II-DSIF-NELF	6gml PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LJR4; I3LSI7; O00267; P60899; P63272; Q8IXH7; Q8WX92; Q9H3P2;	2-149	100	1×MG; 9×ZN;
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RNA Polymerase II dimer (Class 2)	7ozo PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A0B8RVL1; A0A287ADR4; A0A481DF93; A0A4X1TRS6; A0A4X1VEK9; A0A7K6NXI9; F1RKE4; I3LCB2; I3LSI7; P60899;	2-149	100	10×ZN;
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RNA polymerase II core pre-initiation complex with open promoter DNA	7nvu PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P13984; P20226; P29083; P29084; P35269; P52655; P52657; P60899; Q00403;	2-149	100	10×ZN; 1×MG;
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RNA polymerase II pre-initiation complex with the distal +1 nucleosome (PIC-Nuc18W)	8bvw PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P02281; P06897; P13984; P18074; P19447; P20226; P29083; P29084; P32780; P35269; P50613; P51946; P51948; P52655; P52657; P60899; P62799; P84233; Q00403; Q13888; Q13889; Q6ZYL4; Q92759;	2-149	100	1×SF4; 17×ZN; 1×MG;
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RNA polymerase II pre-initiation complex with closed promoter DNA in proximal position	7nvy PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P13984; P18074; P19447; P20226; P29083; P29084; P32780; P35269; P51948; P52655; P52657; P60899; Q00403; Q13888; Q13889; Q6ZYL4; Q92759;	2-149	100	1×SF4; 17×ZN; 1×MG;
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Pol II-CSB-CRL4CSA-UVSSA-SPT6-PAF (Structure 5)	7opd PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VYD0; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P11414; P60899; P62878; Q03468; Q13216; Q13619; Q16531; Q2YD98; Q6P1J9; Q6PD62; Q7KZ85; Q8N7H5; Q8WVC0; Q9GZS3;	2-149	100	8×ZN; 1×MG;
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Structure of SNAPc containing Pol II pre-initiation complex bound to U5 snRNA promoter (CC)	7zwd PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VYD0; A0A8D1DPV6; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O75971; P13984; P20226; P35269; P52655; P52657; P60899; Q00403; Q16533; Q5SXM2; Q92966;	2-149	100	11×ZN; 1×MG;
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Human Mediator with RNA Polymerase II Pre-initiation complex	7nvr PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VYD0; A0A7M4DUC2; A0JLT2; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O43513; O60244; O75586; P13984; P18074; P19447; P20226; P29083; P29084; P32780; P35269; P50613; P51946; P51948; P52655; P52657; P60899; Q00403; Q13503; Q13888; Q13889; Q15528; Q6P2C8; Q6ZYL4; Q92759; Q96G25; Q96HR3; Q9BTT4; Q9BUE0; Q9H204; Q9H944; Q9NPJ6; Q9NVC6; Q9NWA0; Q9P086; Q9Y3C7;	2-149	100	1×SF4; 18×ZN; 1×MG;
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RNA polymerase II core pre-initiation complex with closed promoter DNA in distal position	7nvt PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P13984; P20226; P29083; P29084; P35269; P52655; P52657; P60899; Q00403;	2-149	100	10×ZN; 1×MG;
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Structure of mammalian RNA polymerase II elongation complex inhibited by Alpha-amanitin	6exv PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LJR4; I3LSI7; P60899; P85421;	2-149	100	8×ZN; 1×MG;
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Structure of a transcribing RNA polymerase II-U1 snRNP complex	7b0y PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A0B8RVL1; A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VYD0; F1RKE4; I3LCB2; I3LCH3; I3LSI7; P08621; P09012; P11414; P60899; P62304; P62306; P62308; P62314; P62316; P62318; Q66K91;	2-149	100	8×ZN; 1×MG;
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RNA Polymerase II dimer (Class 3)	7ozp PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A0B8RVL1; A0A287ADR4; A0A481DF93; A0A4X1TRS6; A0A4X1VEK9; A0A7K6NXI9; F1RKE4; I3LCB2; I3LSI7; P60899;	2-149	100	10×ZN;
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RNA polymerase II pre-initiation complex with open promoter DNA	7nw0 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P13984; P18074; P19447; P20226; P29083; P29084; P32780; P35269; P51948; P52655; P52657; P60899; Q00403; Q13888; Q13889; Q6ZYL4; Q92759;	2-149	100	1×SF4; 15×ZN; 1×ADP; 2×MG; 1×BEF;
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RNA polymerase II pre-initiation complex with closed promoter DNA in distal position	7nvz PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P13984; P18074; P19447; P20226; P29083; P29084; P32780; P35269; P51948; P52655; P52657; P60899; Q00403; Q13888; Q13889; Q6ZYL4; Q92759;	2-149	100	1×SF4; 17×ZN; 1×MG;
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Pol II-CSB-CSA-DDB1-UVSSA-ADPBeF3 (Structure2)	7oob PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1TRS6; A0A4X1VEK9; A0A4X1VM56; A0A4X1VYD0; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P11414; P60899; Q03468; Q13216; Q16531;	2-149	100	8×ZN; 2×MG; 1×ADP; 1×BEF;
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Structural basis of Integrator-mediated transcription regulation	7pks PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A0B8RVL1; A0A287ADR4; A0A481DF93; A0A4X1TRS6; A0A4X1VEK9; A0A7K6NXI9; A0A7M4DUC2; F1RKE4; I3LCB2; I3LJR4; I3LSI7; O00267; P30153; P60899; P67775; Q5TA45; Q6P9B9; Q75QN2; Q8IXH7; Q8N201; Q8WX92; Q96HW7; Q9H0H0; Q9H3P2; Q9NV88; Q9NVH2; Q9UL03;	2-149	100	1×MG; 10×ZN; 2×MN;
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TFIID-based core PIC on SCP promoter	7eg7 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O00268; P13984; P20226; P21675; P35269; P49848; P52655; P52657; P60899; Q00403; Q12962; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q7Z7C8;	2-149	100	9×ZN; 1×MG;
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p53-bound TFIID-based holo PIC on HDM2 promoter	7egc PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A481BYI6; A0A4X1TRS6; A0A4X1TVZ5; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VTX4; F1RKE4; I3LCB2; I3LCH3; O00268; P13984; P18074; P19447; P20226; P21675; P24928; P29083; P29084; P32780; P35269; P49848; P50613; P51946; P51948; P52655; P52657; P60899; Q00403; Q12962; Q13888; Q13889; Q15542; Q15543; Q15544; Q15545; Q16514; Q16594; Q5VWG9; Q6P1X5; Q6ZYL4; Q7Z7C8; Q92759;	2-149	100	16×ZN; 1×SF4; 1×MG;
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Structure of paused transcription complex Pol II-DSIF-NELF - post-translocated	8uhd PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A8D0KES4; A0A8D0TE17; A0A8D1AQR7; A0A8D1DPV6; A0A8W4F9W9; I3LCH3; I3LGP4; I3LSI7; O00267; P18615; P60899; P63272; Q8IXH7; Q8WX92; Q9H3P2;	2-149	100	9×ZN; 1×MG;
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De novo transcribing complex 12 (TC12), the early elongation complex with Pol II positioned 12nt do…	8wav PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1VEK9; A0A4X1VKG7; A0A4X1VM56; A0A8D0JYF1; A0A8D1DPV6; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P13984; P35269; P60899; P85421;	2-149	100	8×ZN; 1×MG; 1×W0F;
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RNA polymerase II core initially transcribing complex with an ordered RNA of 8 nt	8s51 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VYD0; A0A8D0JYF1; A0A8D1DPV6; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P13984; P20226; P29083; P29084; P35269; P52655; P52657; P60899; Q00403;	2-149	100	10×ZN; 1×MG;
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De novo transcribing complex 10 (TC10), the early elongation complex with Pol II positioned 10nt do…	8wat PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VM56; A0A8D1DPV6; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P13984; P35269; P60899; P85421;	2-149	100	8×ZN; 1×MG; 1×W0F;
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Structure of Pol II-TC-NER-STK19 complex	9fd2 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VM56; A0A4X1VYD0; A0A8D1DPV6; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P49842; P60002; P60899; Q03468; Q13216; Q16531; Q2YD98; Q9BW61;	2-149	100	10×ZN; 1×MG;
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De novo transcribing complex 13 (TC13), the early elongation complex with Pol II positioned 13nt do…	8waw PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1VEK9; A0A4X1VKG7; A0A4X1VM56; A0A8D0JYF1; A0A8D1DPV6; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P13984; P35269; P60899; P85421;	2-149	100	8×ZN; 1×MG; 1×W0F;
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De novo transcribing complex 15 (TC15), the early elongation complex with Pol II positioned 15nt do…	8way PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1VEK9; A0A4X1VKG7; A0A4X1VM56; A0A8D0JYF1; A0A8D1DPV6; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P13984; P35269; P60899; P85421;	2-149	100	8×ZN; 1×MG; 1×W0F;
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De novo transcribing complex 11 (TC11), the early elongation complex with Pol II positioned 11nt do…	8wau PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1VEK9; A0A4X1VKG7; A0A4X1VM56; A0A8D0JYF1; A0A8D1DPV6; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P13984; P35269; P60899; P85421;	2-149	100	1×W0F; 8×ZN; 1×MG;
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De novo transcribing complex 17 (TC17), the early elongation complex with Pol II positioned 17nt do…	8wb0 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1VEK9; A0A4X1VKG7; A0A4X1VM56; A0A8D0JYF1; A0A8D1DPV6; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P13984; P35269; P60899; P85421;	2-149	100	8×ZN; 1×MG; 1×W0F;
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RNA polymerase II early elongation complex bound to TFIIE and TFIIF - state b (composite structure)	8s54 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VYD0; A0A7M4DUC2; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P13984; P29083; P35269; P60899;	2-149	100	9×ZN; 1×MG;
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De novo transcribing complex 14 (TC14), the early elongation complex with Pol II positioned 14nt do…	8wax PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1VEK9; A0A4X1VKG7; A0A4X1VM56; A0A8D0JYF1; A0A8D1DPV6; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P13984; P35269; P60899; P85421;	2-149	100	8×ZN; 1×MG; 1×W0F;
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Structure of Integrator-PP2A bound to a paused RNA polymerase II-DSIF-NELF-nucleosome complex	8rbx PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VYD0; A0A8D0JYF1; A0A8D1DPV6; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O00267; P06899; P0C0S8; P30153; P60899; P62805; P67775; Q5TA45; Q6NXT2; Q6P9B9; Q75QN2; Q8IXH7; Q8N201; Q8WX92; Q96HW7; Q96N11; Q96SY0; Q9H0H0; Q9H3P2; Q9NV88; Q9NVH2; Q9NVM9; Q9NVR2; Q9UL03;	2-149	100	10×ZN; 1×MG; 2×MN;
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Structure of the mammalian Pol II-SPT6-Elongin complex, lacking ELOA latch (composite structure, st…	8oev PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A8D1DPV6; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P60899; Q14241; Q15369; Q15370; Q7KZ85;	2-149	100	1×MG; 8×ZN;
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Structure of the mammalian Pol II-SPT6-Elongin complex, Structure 1	8of0 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A287ADR4; A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A8D1DPV6; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; P60899; Q14241; Q15369; Q15370; Q7KZ85;	2-149	100	1×MG; 8×ZN;
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Structure of transcribing mammalian RNA polymerase II	5flm PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A5PJW8; F2Z4H3; G3MZY8; Q1JQ91; Q2T9T3; Q32P73; Q32P78; Q32P79; Q32PE0; Q3T0Q3; Q3ZBC0; Q5E9B8;	2-149	100	8×ZN; 1×MG;
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The structure of INTAC-PEC complex	7ycx PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A4X1TRS6; A0A4X1VEK9; A0A4X1VKG7; A0A4X1VM56; A0A8W4F9W9; F1RKE4; I3LCB2; I3LCH3; I3LGP4; I3LSI7; O00267; P18615; P24928; P30153; P60899; P63272; P67775; Q5TA45; Q6P9B9; Q75QN2; Q8IXH7; Q8N201; Q8WX92; Q96HW7; Q9H0H0; Q9H3P2; Q9NV88; Q9NVH2; Q9UL03;	2-149	100	10×ZN; 2×MN; 1×MG;
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Structure of the pre state human RNA Polymerase I Elongation Complex	7vba PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15160; O15446; O95602; P0DPB6; P19388; P53803; P61218; P62875; Q3B726; Q9GZS1; Q9H9Y6; Q9P1U0;	3-148	100	5×ZN; 1×MG; 1×2TM;
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RNA polymerase III EC complex in post-translocation state	7du2 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O14802; O15160; O15318; O75575; P05423; P0DPB6; P19388; P53803; P61218; P62875; Q9BUI4; Q9H1D9; Q9NVU0; Q9NW08; Q9Y2Y1; Q9Y535;	3-148	100.0	1×MG; 6×ZN; 1×SF4;
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Structure of the post state human RNA Polymerase I Elongation Complex	7vbb PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15160; O15446; O95602; P0DPB6; P19388; P53803; P61218; P62875; Q3B726; Q9GZS1; Q9H9Y6; Q9P1U0;	3-148	100	5×ZN; 1×MG;
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Structure of Human RNA Polymerase III elongation complex	7dn3 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O14802; O15160; O15318; O75575; P05423; P0DPB6; P19388; P53803; P61218; P62875; Q9BUI4; Q9H1D9; Q9NVU0; Q9NW08; Q9Y2Y1; Q9Y535;	3-148	100.0	1×MG; 6×ZN; 1×SF4;
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Back track state of human RNA Polymerase I Elongation Complex	7vbc PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15160; O15446; O95602; P0DPB6; P19388; P53803; P61218; P62875; Q3B726; Q9GZS1; Q9H9Y6; Q9P1U0;	3-148	100	5×ZN; 1×MG;
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RNA Pol II(G)	6drd PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O15514; P0CAP2; P19387; P19388; P24928; P30876; P36954; P52435; P53803; P61218; P62487; P62875;	3-148	100	5×ZN;
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Solution Structure of a Subunit of RNA Polymerase II	2f3i PDBe PDBe-KB PDBj PDBsum RCSB SMTL	monomer	1-150	100
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1 SWISS-MODEL model

	Template	Oligo-state	QMEANDisCo	Range	Ligands	Trg-Tpl Seq id (%)
	8b3d.1.H	monomer	0.82	2-149		100.00
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	Model ID	Oligo-state	Avg pLDDT	Range	Trg-Mdl Seq Id (%)

	Model ID	Oligo-state	Avg Confidence	Range	Trg-Mdl Seq id (%)

4 SWISS-MODEL models built on isoform sequence

Isoform	Template	Oligo-state	QMEANDisCo	Range	Trg-Tpl Seq id (%)
Isoform 2	8was.1.c	monomer	0.73	2-121	99.18
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Isoform 3	8b3d.1.H	monomer	0.75	1-113	100.00
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Isoform 4	8was.1.c	monomer	0.64	2-148	88.06
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Isoform 5	8was.1.c	monomer	0.68	1-85	94.19
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P52434 (RPAB3_HUMAN) Homo sapiens (Human)

DNA-directed RNA polymerases I, II, and III subunit RPABC3 UniProtKBInterProSTRINGInteractive Modelling

Available Structures

120 Experimental Structures

1 SWISS-MODEL model

4 SWISS-MODEL models built on isoform sequence

Alignments

Background

Resolution

DNA-directed RNA polymerases I, II, and III subunit RPABC3 UniProtKB InterPro STRING Interactive Modelling