Resolution: 7.8 Å
EM Method: Single-particle
Fitted PDBs: 9mu9
Q-score: 0.202
Venette-Smith NL, Vishwakarma RK, Dollinger R, Schultz J, Venkatakrishnan V, Babitzke P, Anand G, Gilmour DS, Armache J-P, Murakami K
To Be Published
- Non-template dna (50 kDa, DNA from Drosophila melanogaster)
- Rna (3 kDa, RNA from Drosophila melanogaster)
- Template dna (53 kDa, DNA from Drosophila melanogaster)
- Histone h3 (11 kDa, Protein from Drosophila melanogaster)
- Histone h4 (9 kDa, Protein from Drosophila melanogaster)
- Dna-directed rna polymerase ii subunit rpb11 (13 kDa, Protein from Drosophila melanogaster)
- Dna-directed rna polymerase ii subunit rpb5 (24 kDa, Protein from Drosophila melanogaster)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc2 (9 kDa, Protein from Drosophila melanogaster)
- Dna-directed rna polymerase ii subunit rpb3 (30 kDa, Protein from Drosophila melanogaster)
- Zinc ion (65 Da, Ligand)
- Histone h2b (10 kDa, Protein from Drosophila melanogaster)
- Dna-directed rna polymerase ii subunit rpb12 (5 kDa, Protein from Drosophila melanogaster)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc3 (16 kDa, Protein from Drosophila melanogaster)
- Native purified nucleosome elongation complex from drosophila melanogaster (750 kDa, Complex from Drosophila melanogaster)
- Histone h2a (11 kDa, Protein from Drosophila melanogaster)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc5 (7 kDa, Protein from Drosophila melanogaster)
- Dna-directed rna polymerase ii subunit rpb2 (132 kDa, Protein from Drosophila melanogaster)
- Dna-directed rna polymerase ii subunit rpb1 (166 kDa, Protein from Drosophila melanogaster)
- Dna-directed rna polymerase ii subunit rpb9 (13 kDa, Protein from Drosophila melanogaster)
Composite map of the mycobacterial PafBC-bound transcription initiation complex
Resolution: 4.0 Å
EM Method: Single-particle
Fitted PDBs: 9fne
Q-score: 0.415
Schilling CM, Zdanowicz R, Rabl J, Muller AU, Boehringer D, Glockshuber R, Weber-Ban E
Sci Adv (2025) 11 pp. eadq9054-eadq9054 [ DOI: doi:10.1126/sciadv.adq9054 Pubmed: 39919186 ]
- Dna-directed rna polymerase subunit omega (11 kDa, Protein from Mycolicibacterium smegmatis MC2 155)
- Magnesium ion (24 Da, Ligand)
- Dna-directed rna polymerase subunit beta (128 kDa, Protein from Mycolicibacterium smegmatis MC2 155)
- Reca-op template strand (20 kDa, DNA from Mycolicibacterium smegmatis MC2 155)
- Transcriptional regulator-like protein (36 kDa, Protein from Mycolicibacterium smegmatis MC2 155)
- Dna-directed rna polymerase with transcriptional activator pafbc (Complex from Mycolicibacterium smegmatis MC2 155)
- Zinc ion (65 Da, Ligand)
- Dna-directed rna polymerase subunit beta' (146 kDa, Protein from Mycolicibacterium smegmatis MC2 155)
- Rna polymerase-binding protein rbpa (13 kDa, Protein from Mycolicibacterium smegmatis MC2 155)
- Pafc (34 kDa, Protein from Mycolicibacterium smegmatis MC2 155)
- Rna polymerase sigma factor siga (51 kDa, Protein from Mycolicibacterium smegmatis MC2 155)
- Dna-directed rna polymerase subunit alpha (37 kDa, Protein from Mycolicibacterium smegmatis MC2 155)
- Reca-op non-template strand (21 kDa, DNA from Mycolicibacterium smegmatis MC2 155)
Paused elongation complex of mammalian RNA polymerase II with nucleosome (PEC2-nuc)
Resolution: 3.4 Å
EM Method: Single-particle
Fitted PDBs: 9j0n
Q-score: 0.316
Naganuma M, Kujirai T, Ehara H, Uejima T, Ito T, Goto M, Aoki M, Henmi M, Miyamoto-Kohno S, Shirouzu M, Kurumizaka H, Sekine S
Sci Adv (2025) [ DOI: doi:10.1126/sciadv.adu0577 ]
- Transcription elongation factor a protein 1 (34 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb11-a (13 kDa, Protein from Sus scrofa)
- Rna polymerase ii in complex with dsif, nelf, and nucleosome (Complex)
- Negative elongation factor c/d (68 kDa, Protein from Homo sapiens)
- Transcription elongation factor spt5 (123 kDa, Protein from Homo sapiens)
- Negative elongation factor b (65 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase subunit beta (134 kDa, Protein from Sus scrofa)
- Transcription elongation factor spt4 (13 kDa, Protein from Homo sapiens)
- Rna polymerase ii (Complex from Sus scrofa)
- Dna-directed rna polymerase ii subunit rpb3 (30 kDa, Protein from Sus scrofa)
- Rpb12 (7 kDa, Protein from Sus scrofa)
- Dna-directed rna polymerase ii subunit e (24 kDa, Protein from Sus scrofa)
- Histone proteins (Complex from Homo sapiens)
- Dna-directed rna polymerase subunit (217 kDa, Protein from Sus scrofa)
- Magnesium ion (24 Da, Ligand)
- Dna-directed rna polymerase ii subunit f (14 kDa, Protein from Sus scrofa)
- Spt4 and spt5 (Complex from Homo sapiens)
- Rna (5'-r(p*up*gp*gp*gp*up*gp*gp*up*gp*gp*cp*c)-3') (13 kDa, RNA from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc3 (17 kDa, Protein from Sus scrofa)
- Negative elongation factor (nelf) (Complex from Homo sapiens)
- Template dna (168-mer) (60 kDa, DNA from Homo sapiens)
- Negative elongation factor e (45 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb7 (19 kDa, Protein from Sus scrofa)
- Negative elongation factor a (57 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb9 (14 kDa, Protein from Sus scrofa)
- Zinc ion (65 Da, Ligand)
- Histone h4 (11 kDa, Protein from Homo sapiens)
- Non-template dna (157-mer) (61 kDa, DNA from Homo sapiens)
- Histone h2a type 1-b/e (14 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb4 (16 kDa, Protein from Sus scrofa)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc5 (7 kDa, Protein from Sus scrofa)
- Histone h2b type 1-j (13 kDa, Protein from Homo sapiens)
- Histone h3.3 (15 kDa, Protein from Homo sapiens)
Arrested elongation complex of mammalian RNA polymerase II with nucleosome (AEC1-nuc)
Resolution: 3.3 Å
EM Method: Single-particle
Fitted PDBs: 9j0o
Q-score: 0.313
Naganuma M, Kujirai T, Ehara H, Uejima T, Ito T, Goto M, Aoki M, Henmi M, Miyamoto-Kohno S, Shirouzu M, Kurumizaka H, Sekine S
Sci Adv (2025) [ DOI: doi:10.1126/sciadv.adu0577 ]
- Negative elongation factor c/d (68 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb11-a (13 kDa, Protein from Sus scrofa)
- Rna polymerase ii in complex with dsif, nelf, and nucleosome (Complex)
- Rna (5'-r(p*ap*ap*up*up*ap*gp*cp*up*cp*up*up*gp*up*gp*up*u)-3') (5 kDa, RNA from Homo sapiens)
- Transcription elongation factor spt5 (123 kDa, Protein from Homo sapiens)
- Negative elongation factor b (65 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase subunit beta (134 kDa, Protein from Sus scrofa)
- Transcription elongation factor spt4 (13 kDa, Protein from Homo sapiens)
- Rna polymerase ii (Complex from Sus scrofa)
- Dna-directed rna polymerase ii subunit rpb3 (30 kDa, Protein from Sus scrofa)
- Rpb12 (7 kDa, Protein from Sus scrofa)
- Dna-directed rna polymerase ii subunit e (24 kDa, Protein from Sus scrofa)
- Histone proteins (Complex from Homo sapiens)
- Dna-directed rna polymerase subunit (217 kDa, Protein from Sus scrofa)
- Magnesium ion (24 Da, Ligand)
- Dna-directed rna polymerase ii subunit f (14 kDa, Protein from Sus scrofa)
- Spt4 and spt5 (Complex from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc3 (17 kDa, Protein from Sus scrofa)
- Negative elongation factor (nelf) (Complex from Homo sapiens)
- Negative elongation factor e (45 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb7 (19 kDa, Protein from Sus scrofa)
- Negative elongation factor a (57 kDa, Protein from Homo sapiens)
- Non-template dna (180-mer) (61 kDa, DNA from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb9 (14 kDa, Protein from Sus scrofa)
- Zinc ion (65 Da, Ligand)
- Template dna (191-mer) (60 kDa, DNA from Homo sapiens)
- Histone h4 (11 kDa, Protein from Homo sapiens)
- Histone h2a type 1-b/e (14 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb4 (16 kDa, Protein from Sus scrofa)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc5 (7 kDa, Protein from Sus scrofa)
- Histone h2b type 1-j (13 kDa, Protein from Homo sapiens)
- Histone h3.3 (15 kDa, Protein from Homo sapiens)
Arrested elongation complex of mammalian RNA polymerase II with nucleosome (AEC2-nuc)
Resolution: 3.3 Å
EM Method: Single-particle
Fitted PDBs: 9j0p
Q-score: 0.311
Naganuma M, Kujirai T, Ehara H, Uejima T, Ito T, Goto M, Aoki M, Henmi M, Miyamoto-Kohno S, Shirouzu M, Kurumizaka H, Sekine S
Sci Adv (2025) [ DOI: doi:10.1126/sciadv.adu0577 ]
- Negative elongation factor c/d (68 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb11-a (13 kDa, Protein from Sus scrofa)
- Rna polymerase ii in complex with dsif, nelf, and nucleosome (Complex)
- Rna (5'-r(p*ap*ap*up*up*ap*gp*cp*up*cp*up*up*gp*up*gp*up*u)-3') (5 kDa, RNA from Homo sapiens)
- Transcription elongation factor spt5 (123 kDa, Protein from Homo sapiens)
- Negative elongation factor b (65 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase subunit beta (134 kDa, Protein from Sus scrofa)
- Transcription elongation factor spt4 (13 kDa, Protein from Homo sapiens)
- Rna polymerase ii (Complex from Sus scrofa)
- Dna-directed rna polymerase ii subunit rpb3 (30 kDa, Protein from Sus scrofa)
- Rpb12 (7 kDa, Protein from Sus scrofa)
- Dna-directed rna polymerase ii subunit e (24 kDa, Protein from Sus scrofa)
- Histone proteins (Complex from Homo sapiens)
- Dna-directed rna polymerase subunit (217 kDa, Protein from Sus scrofa)
- Magnesium ion (24 Da, Ligand)
- Dna-directed rna polymerase ii subunit f (14 kDa, Protein from Sus scrofa)
- Spt4 and spt5 (Complex from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc3 (17 kDa, Protein from Sus scrofa)
- Negative elongation factor (nelf) (Complex from Homo sapiens)
- Negative elongation factor e (45 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb7 (19 kDa, Protein from Sus scrofa)
- Negative elongation factor a (57 kDa, Protein from Homo sapiens)
- Non-template dna (180-mer) (61 kDa, DNA from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb9 (14 kDa, Protein from Sus scrofa)
- Zinc ion (65 Da, Ligand)
- Template dna (191-mer) (60 kDa, DNA from Homo sapiens)
- Histone h4 (11 kDa, Protein from Homo sapiens)
- Histone h2a type 1-b/e (14 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb4 (16 kDa, Protein from Sus scrofa)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc5 (7 kDa, Protein from Sus scrofa)
- Histone h2b type 1-j (13 kDa, Protein from Homo sapiens)
- Histone h3.3 (15 kDa, Protein from Homo sapiens)
Human RNA Polymerase III Class III Open Pre-initiation Complex 1 (OC1)
Resolution: 3.28 Å
EM Method: Single-particle
Fitted PDBs: 9fso
Q-score: 0.342
Shah SZ, Perry TN, Graziadei A, Cecatiello V, Kaliyappan T, Misiaszek AD, Muller CW, Ramsay EP, Vannini A
Nat Commun (2025) 16 pp. 141-141 [ Pubmed: 39747245 DOI: doi:10.1038/s41467-024-55553-8 ]
- Snrna-activating protein complex subunit 1 (43 kDa, Protein from Homo sapiens)
- Snrna-activating protein complex subunit 4 (165 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc10 (12 kDa, Protein from Homo sapiens)
- U6_2_template (30 kDa, DNA from Homo sapiens)
- Transcription factor iiib 50 kda subunit (46 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc9 (16 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc3 (17 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc6 (35 kDa, Protein from Homo sapiens)
- Transcription factor tfiiib component b'' homolog (55 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i and iii subunit rpac1 (39 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc1 (155 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc1 (24 kDa, Protein from Homo sapiens)
- Tfiiib (Complex from Homo sapiens)
- Magnesium ion (24 Da, Ligand)
- Snapc (Complex from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc2 (14 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc7 (25 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc4 (44 kDa, Protein from Homo sapiens)
- Tata-box-binding protein (22 kDa, Protein from Homo sapiens)
- Snrna-activating protein complex subunit 3 (46 kDa, Protein from Homo)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc4 (7 kDa, Protein from Homo sapiens)
- Rna polymerase iii class iii open pre-initiation complex 1 (Complex)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc5 (7 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc8 (22 kDa, Protein from Homo sapiens)
- Dna (Complex from Homo sapiens)
- Zinc ion (65 Da, Ligand)
- Dna-directed rna polymerase iii subunit rpc2 (127 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc3 (60 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i and iii subunit rpac2 (15 kDa, Protein from Homo sapiens)
- Iron/sulfur cluster (351 Da, Ligand)
- Isoform 2 of dna-directed rna polymerase iii subunit rpc5 (74 kDa, Protein from Homo sapiens)
- U6_2_non template (30 kDa, DNA from Homo sapiens)
- Human rna polymerase iii (Complex from Homo sapiens)
RNA Polymerase III Class III Open Pre-initation Complex 2 (OC2)
Resolution: 3.39 Å
EM Method: Single-particle
Fitted PDBs: 9fsp
Q-score: 0.301
Shah SZ, Perry TN, Graziadei A, Cecatiello V, Kaliyappan T, Misiaszek AD, Muller CW, Ramsay EP, Vannini A
Nat Commun (2025) 16 pp. 141-141 [ Pubmed: 39747245 DOI: doi:10.1038/s41467-024-55553-8 ]
- Snrna-activating protein complex subunit 1 (43 kDa, Protein from Homo sapiens)
- Snrna-activating protein complex subunit 4 (165 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc10 (12 kDa, Protein from Homo sapiens)
- U6_2_template (30 kDa, DNA from Homo sapiens)
- Transcription factor iiib 50 kda subunit (46 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc9 (16 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc3 (17 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc6 (35 kDa, Protein from Homo sapiens)
- Transcription factor tfiiib component b'' homolog (55 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc5 (80 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i and iii subunit rpac1 (39 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc1 (155 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc1 (24 kDa, Protein from Homo sapiens)
- Tfiiib (Complex from Homo sapiens)
- Magnesium ion (24 Da, Ligand)
- Snapc (Complex from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc2 (14 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc7 (25 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc4 (44 kDa, Protein from Homo sapiens)
- Tata-box-binding protein (22 kDa, Protein from Homo sapiens)
- Snrna-activating protein complex subunit 3 (46 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc4 (7 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc5 (7 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc8 (22 kDa, Protein from Homo sapiens)
- Dna (Complex from Homo sapiens)
- Zinc ion (65 Da, Ligand)
- Dna-directed rna polymerase iii subunit rpc2 (127 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc3 (60 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i and iii subunit rpac2 (15 kDa, Protein from Homo sapiens)
- Iron/sulfur cluster (351 Da, Ligand)
- Rna polymerase iii class iii open pre-initation complex 2 (Complex)
- U6_2_non template (30 kDa, DNA from Homo sapiens)
- Human rna polymerase iii (Complex from Homo sapiens)
RNA Polymerase III Class III Melting Pre-Initiation Complex (MC)
Resolution: 3.51 Å
EM Method: Single-particle
Fitted PDBs: 9fsq
Q-score: 0.294
Shah SZ, Perry TN, Graziadei A, Cecatiello V, Kaliyappan T, Misiaszek AD, Muller CW, Ramsay EP, Vannini A
Nat Commun (2025) 16 pp. 141-141 [ Pubmed: 39747245 DOI: doi:10.1038/s41467-024-55553-8 ]
- Snrna-activating protein complex subunit 1 (43 kDa, Protein from Homo sapiens)
- Snrna-activating protein complex subunit 4 (165 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc10 (12 kDa, Protein from Homo sapiens)
- U6_2_template (30 kDa, DNA from Homo sapiens)
- Transcription factor iiib 50 kda subunit (46 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc9 (16 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc3 (17 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc6 (35 kDa, Protein from Homo sapiens)
- Transcription factor tfiiib component b'' homolog (55 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc5 (80 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i and iii subunit rpac1 (39 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc1 (155 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc1 (24 kDa, Protein from Homo sapiens)
- Tfiiib (Complex from Homo sapiens)
- Magnesium ion (24 Da, Ligand)
- Snapc (Complex from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc2 (14 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc7 (25 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc4 (44 kDa, Protein from Homo sapiens)
- Tata-box-binding protein (22 kDa, Protein from Homo sapiens)
- Snrna-activating protein complex subunit 3 (46 kDa, Protein from Homo sapiens)
- Rna polymerase iii class iii melting pre-initiation complex (Complex)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc4 (7 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc5 (7 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc8 (22 kDa, Protein from Homo sapiens)
- Dna (Complex from Homo sapiens)
- Zinc ion (65 Da, Ligand)
- Dna-directed rna polymerase iii subunit rpc2 (127 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc3 (60 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i and iii subunit rpac2 (15 kDa, Protein from Homo sapiens)
- Iron/sulfur cluster (351 Da, Ligand)
- U6_2_non template (30 kDa, DNA from Homo sapiens)
- Human rna polymerase iii (Complex from Homo sapiens)
RNA Polymerase III Class III Open Mini Pre-initiation Complex 1 (OC1-mini)
Resolution: 3.76 Å
EM Method: Single-particle
Fitted PDBs: 9fsr
Q-score: 0.33
Shah SZ, Perry TN, Graziadei A, Cecatiello V, Kaliyappan T, Misiaszek AD, Muller CW, Ramsay EP, Vannini A
Nat Commun (2025) 16 pp. 141-141 [ Pubmed: 39747245 DOI: doi:10.1038/s41467-024-55553-8 ]
- Snrna-activating protein complex subunit 1 (43 kDa, Protein from Homo sapiens)
- Snrna-activating protein complex subunit 4 (165 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc10 (12 kDa, Protein from Homo sapiens)
- U6_2_template (30 kDa, DNA from Homo sapiens)
- Transcription factor iiib 50 kda subunit (46 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc9 (16 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc3 (17 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc6 (35 kDa, Protein from Homo sapiens)
- Transcription factor tfiiib component b'' homolog (55 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc5 (80 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i and iii subunit rpac1 (39 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc1 (155 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc1 (24 kDa, Protein from Homo sapiens)
- Tfiiib (Complex from Homo sapiens)
- Magnesium ion (24 Da, Ligand)
- Snapc (Complex from Homo sapiens)
- Rna polymerase iii (Complex from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc2 (14 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc7 (25 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc4 (44 kDa, Protein from Homo sapiens)
- Tata-box-binding protein (22 kDa, Protein from Homo sapiens)
- Snrna-activating protein complex subunit 3 (46 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc4 (7 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc5 (7 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc8 (22 kDa, Protein from Homo sapiens)
- Dna (Complex from Homo sapiens)
- Zinc ion (65 Da, Ligand)
- Dna-directed rna polymerase iii subunit rpc2 (127 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc3 (60 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i and iii subunit rpac2 (15 kDa, Protein from Homo sapiens)
- Iron/sulfur cluster (351 Da, Ligand)
- Rna polymerase iii class iii open mini pre-initiation complex 1 (Complex)
- U6_2_non template (30 kDa, DNA from Homo sapiens)
RNA Polymerase III Class III Open Mini Pre-Initiation complex 2 (OC2-mini)
Resolution: 4.14 Å
EM Method: Single-particle
Fitted PDBs: 9fss
Q-score: 0.264
Shah SZ, Perry TN, Graziadei A, Cecatiello V, Kaliyappan T, Misiaszek AD, Muller CW, Ramsay EP, Vannini A
Nat Commun (2025) 16 pp. 141-141 [ Pubmed: 39747245 DOI: doi:10.1038/s41467-024-55553-8 ]
- Snrna-activating protein complex subunit 1 (43 kDa, Protein from Homo sapiens)
- Snrna-activating protein complex subunit 4 (165 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc10 (12 kDa, Protein from Homo sapiens)
- U6_2_template (30 kDa, DNA from Homo sapiens)
- Transcription factor iiib 50 kda subunit (46 kDa, Protein from Homo sapiens)
- Rna polymerase iii class iii open mini pre-initiation complex 2 (Complex)
- Dna-directed rna polymerase iii subunit rpc9 (16 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc3 (17 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc6 (35 kDa, Protein from Homo sapiens)
- Transcription factor tfiiib component b'' homolog (55 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc5 (80 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i and iii subunit rpac1 (39 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc1 (155 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc1 (24 kDa, Protein from Homo sapiens)
- Tfiiib (Complex from Homo sapiens)
- Magnesium ion (24 Da, Ligand)
- Snapc (Complex from Homo sapiens)
- Rna polymerase iii (Complex from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc2 (14 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc7 (25 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc4 (44 kDa, Protein from Homo sapiens)
- Tata-box-binding protein (22 kDa, Protein from Homo sapiens)
- Snrna-activating protein complex subunit 3 (46 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc4 (7 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc5 (7 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc8 (22 kDa, Protein from Homo sapiens)
- Dna (Complex from Homo sapiens)
- Zinc ion (65 Da, Ligand)
- Dna-directed rna polymerase iii subunit rpc2 (127 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase iii subunit rpc3 (60 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i and iii subunit rpac2 (15 kDa, Protein from Homo sapiens)
- Iron/sulfur cluster (351 Da, Ligand)
- U6_2_non template (30 kDa, DNA from Homo sapiens)