Structure of SNAPc containing Pol II pre-initiation complex bound to U1 snRNA promoter (OC)
Resolution: 3.0 Å
EM Method: Single-particle
Fitted PDBs: 7zx8
Q-score: 0.356
Rengachari S, Schilbach S, Kaliyappan T, Gouge J, Zumer K, Schwarz J, Urlaub H, Dienemann C, Vannini A, Cramer P
Nat Struct Mol Biol (2022) 29 pp. 1159-1169 [ Pubmed: 36424526 DOI: doi:10.1038/s41594-022-00857-w ]
- Dna-directed rna polymerase ii subunit rpb9 (14 kDa, Protein from pig)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc5 (7 kDa, Protein from pig)
- Dna-directed rna polymerase subunit beta (134 kDa, Protein from pig)
- Snrna-activating protein complex subunit 5 (11 kDa, Protein from Homo sapiens)
- Rna polymerase ii subunit k (7 kDa, Protein from pig)
- Rna polymerase ii subunit d (16 kDa, Protein from pig)
- Tata-box-binding protein (37 kDa, Protein from Homo sapiens)
- General transcription factor iif subunit 1 (58 kDa, Protein from Homo sapiens)
- Snrna-activating protein complex subunit 3 (46 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb3 (31 kDa, Protein from pig)
- Snrna-activating protein complex subunit 1 (43 kDa, Protein from Homo sapiens)
- Transcription initiation factor iib (34 kDa, Protein from Homo sapiens)
- Rna polymerase ii subunit j (13 kDa, Protein from pig)
- Pre-initiation complex of rna polymerase ii with general transcription factors and snapc bound to u1 promoter (Complex)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc3 (17 kDa, Protein from pig)
- Zinc ion (65 Da, Ligand)
- Dna-directed rna polymerase subunit (217 kDa, Protein from pig)
- Promoter (Complex from Sus scrofa)
- Transcription initiation factor iia subunit 1 (41 kDa, Protein from Homo sapiens)
- Rna polymerase ii (Complex from Homo sapiens)
- Tata-box-binding protein and transcription factors (Complex from Homo sapiens)
- Snapc (Complex from Homo sapiens)
- Magnesium ion (24 Da, Ligand)
- Template strand (29 kDa, DNA from Homo sapiens)
- General transcription factor iif subunit 2 (28 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit e (24 kDa, Protein from pig)
- Transcription initiation factor iia subunit 2 (12 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb7 (19 kDa, Protein from pig)
- Dna-directed rna polymerase ii subunit f (14 kDa, Protein from pig)
- Snrna-activating protein complex subunit 4 (159 kDa, Protein from Homo sapiens)
- Non-template strand (29 kDa, DNA from Homo sapiens)
RNA polymerase II transcribing a chromatosome (type I)
Resolution: 3.8 Å
EM Method: Single-particle
Fitted PDBs: 8h0v
Q-score: 0.228
Hirano R, Ehara H, Kujirai T, Uejima T, Takizawa Y, Sekine SI, Kurumizaka H
Nat Commun (2022) 13 pp. 7287-7287 [ Pubmed: 36435862 DOI: doi:10.1038/s41467-022-35003-z ]
- Dna,rna (Complex)
- Histone h1.2 (22 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc1 (24 kDa, Protein from Komagataella phaffii)
- Histone h3.1 (15 kDa, Protein from Homo sapiens)
- Rna polymerase ii subunit (18 kDa, Protein from Komagataella phaffii)
- Rna polymerase ii third largest subunit b44, part of central core (34 kDa, Protein from Komagataella phaffii)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc3 (16 kDa, Protein from Komagataella phaffii)
- Zinc ion (65 Da, Ligand)
- Dna (261-mer) (80 kDa, DNA from synthetic construct)
- Rna polymerase subunit abc10-alpha (7 kDa, Protein from Komagataella phaffii)
- Dna-directed rna polymerase subunit (194 kDa, Protein from Komagataella phaffii)
- Magnesium ion (24 Da, Ligand)
- Rna polymerase ii subunit b12.5 (13 kDa, Protein from Komagataella phaffii)
- Rna (5'-r(p*ap*gp*cp*ap*ap*up*ap*gp*gp*ap*gp*cp*up*u)-3') (4 kDa, RNA from synthetic construct)
- Dna-directed rna polymerase subunit (13 kDa, Protein from Komagataella phaffii)
- Dna-directed rna polymerase subunit beta (139 kDa, Protein from Komagataella phaffii)
- Rna polymerase subunit abc10-beta, common to rna polymerases i, ii, and iii (8 kDa, Protein from Komagataella phaffii)
- Rna polymerase subunit abc23, common to rna polymerases i, ii, and iii (17 kDa, Protein from Komagataella phaffii)
- Histone h2a type 1-b/e (14 kDa, Protein from Homo sapiens)
- Rna polymerase ii transcribing a chromatosome (type i) (Complex)
- Rna polymerase ii subunit b32 (20 kDa, Protein from Komagataella phaffii)
- Dna (261-mer) (80 kDa, DNA from synthetic construct)
- Rna polymerase ii (Complex from Komagataella phaffii)
- Histone (Complex from Homo sapiens)
- Histone h4 (11 kDa, Protein from Homo sapiens)
- Histone h2b type 1-j (14 kDa, Protein from Homo sapiens)
RNA polymerase II transcribing a chromatosome (type II)
Resolution: 4.6 Å
EM Method: Single-particle
Fitted PDBs: 8h0w
Q-score: 0.16
Hirano R, Ehara H, Kujirai T, Uejima T, Takizawa Y, Sekine SI, Kurumizaka H
Nat Commun (2022) 13 pp. 7287-7287 [ Pubmed: 36435862 DOI: doi:10.1038/s41467-022-35003-z ]
- Dna, rna (Complex)
- Histone h1.2 (22 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc1 (24 kDa, Protein from Komagataella phaffii)
- Histone h3.1 (15 kDa, Protein from Homo sapiens)
- Rna polymerase ii subunit (18 kDa, Protein from Komagataella phaffii)
- Rna polymerase ii third largest subunit b44, part of central core (34 kDa, Protein from Komagataella phaffii)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc3 (16 kDa, Protein from Komagataella phaffii)
- Zinc ion (65 Da, Ligand)
- Dna (261-mer) (80 kDa, DNA from synthetic construct)
- Rna polymerase ii transcribing a chromatosome (type ii) (Complex)
- Rna polymerase subunit abc10-alpha (7 kDa, Protein from Komagataella phaffii)
- Histone (Complex from Homo sapiens)
- Dna-directed rna polymerase subunit (194 kDa, Protein from Komagataella phaffii)
- Magnesium ion (24 Da, Ligand)
- Rna polymerase ii subunit b12.5 (13 kDa, Protein from Komagataella phaffii)
- Dna-directed rna polymerase subunit (13 kDa, Protein from Komagataella phaffii)
- Dna-directed rna polymerase subunit beta (139 kDa, Protein from Komagataella phaffii)
- Rna polymerase subunit abc10-beta, common to rna polymerases i, ii, and iii (8 kDa, Protein from Komagataella phaffii)
- Rna polymerase subunit abc23, common to rna polymerases i, ii, and iii (17 kDa, Protein from Komagataella phaffii)
- Histone h2a type 1-b/e (14 kDa, Protein from Homo sapiens)
- Rna polymerase ii subunit b32 (20 kDa, Protein from Komagataella phaffii)
- Dna (261-mer) (80 kDa, DNA from synthetic construct)
- Rna polymerase ii (Complex from Komagataella phaffii)
- Rna (5'-r(p*cp*ap*ap*up*ap*gp*gp*ap*gp*cp*up*up*ap*c)-3') (4 kDa, RNA from synthetic construct)
- Histone h4 (11 kDa, Protein from Homo sapiens)
- Histone h2b type 1-j (14 kDa, Protein from Homo sapiens)
Structure of SNAPc containing Pol II pre-initiation complex bound to U5 snRNA promoter (CC)
Resolution: 3.0 Å
EM Method: Single-particle
Fitted PDBs: 7zwd
Q-score: 0.342
Rengachari S, Schilbach S, Kaliyappan T, Gouge J, Zumer K, Schwarz J, Urlaub H, Dienemann C, Vannini A, Cramer P
Nat Struct Mol Biol (2022) 29 pp. 1159-1169 [ Pubmed: 36424526 DOI: doi:10.1038/s41594-022-00857-w ]
- Dna-directed rna polymerase ii subunit rpb9 (14 kDa, Protein from pig)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc5 (7 kDa, Protein from pig)
- Dna-directed rna polymerase subunit beta (134 kDa, Protein from pig)
- Snrna-activating protein complex subunit 5 (11 kDa, Protein from Homo sapiens)
- Rna polymerase ii subunit k (7 kDa, Protein from pig)
- Rna polymerase ii subunit d (16 kDa, Protein from pig)
- Tata-box-binding protein (37 kDa, Protein from Homo sapiens)
- General transcription factor iif subunit 1 (58 kDa, Protein from Homo sapiens)
- Snrna-activating protein complex subunit 3 (46 kDa, Protein from Homo sapiens)
- Template strand (29 kDa, DNA from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb3 (31 kDa, Protein from pig)
- Snrna-activating protein complex subunit 1 (43 kDa, Protein from Homo sapiens)
- Transcription initiation factor iib (34 kDa, Protein from Homo sapiens)
- Rna polymerase ii subunit j (13 kDa, Protein from pig)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc3 (17 kDa, Protein from pig)
- Zinc ion (65 Da, Ligand)
- Pre-initiation complex of rna polymerase ii with general transcription factors and snapc bound to u5 promoter (Complex)
- Dna-directed rna polymerase subunit (217 kDa, Protein from pig)
- Promoter (Complex from Sus scrofa)
- Transcription initiation factor iia subunit 1 (41 kDa, Protein from Homo sapiens)
- Rna polymerase ii (Complex from Homo sapiens)
- Tata-box-binding protein and transcription factors (Complex from Homo sapiens)
- Snapc (Complex from Homo sapiens)
- Magnesium ion (24 Da, Ligand)
- General transcription factor iif subunit 2 (28 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit e (24 kDa, Protein from pig)
- Transcription initiation factor iia subunit 2 (12 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb7 (19 kDa, Protein from pig)
- Dna-directed rna polymerase ii subunit f (14 kDa, Protein from pig)
- Snrna-activating protein complex subunit 4 (159 kDa, Protein from Homo sapiens)
- Non-template strand (29 kDa, DNA from Homo sapiens)
Structure of SNAPc containing Pol II pre-initiation complex bound to U1 snRNA promoter (CC)
Resolution: 3.4 Å
EM Method: Single-particle
Fitted PDBs: 7zx7
Q-score: 0.267
Rengachari S, Schilbach S, Kaliyappan T, Gouge J, Zumer K, Schwarz J, Urlaub H, Dienemann C, Vannini A, Cramer P
Nat Struct Mol Biol (2022) 29 pp. 1159-1169 [ Pubmed: 36424526 DOI: doi:10.1038/s41594-022-00857-w ]
- Dna-directed rna polymerase ii subunit rpb9 (14 kDa, Protein from pig)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc5 (7 kDa, Protein from pig)
- Dna-directed rna polymerase subunit beta (134 kDa, Protein from pig)
- Snrna-activating protein complex subunit 5 (11 kDa, Protein from Homo sapiens)
- Rna polymerase ii subunit k (7 kDa, Protein from pig)
- Rna polymerase ii subunit d (16 kDa, Protein from pig)
- Tata-box-binding protein (37 kDa, Protein from Homo sapiens)
- General transcription factor iif subunit 1 (58 kDa, Protein from Homo sapiens)
- Snrna-activating protein complex subunit 3 (46 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb3 (31 kDa, Protein from pig)
- Snrna-activating protein complex subunit 1 (43 kDa, Protein from Homo sapiens)
- Transcription initiation factor iib (34 kDa, Protein from Homo sapiens)
- Rna polymerase ii subunit j (13 kDa, Protein from pig)
- Pre-initiation complex of rna polymerase ii with general transcription factors and snapc bound to u1 promoter (Complex)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc3 (17 kDa, Protein from pig)
- Zinc ion (65 Da, Ligand)
- Dna-directed rna polymerase subunit (217 kDa, Protein from pig)
- Promoter (Complex from Homo sapiens)
- Transcription initiation factor iia subunit 1 (41 kDa, Protein from Homo sapiens)
- Tata-box-binding protein and transcription factors (Complex from Homo sapiens)
- Snapc (Complex from Homo sapiens)
- Magnesium ion (24 Da, Ligand)
- Template strand (29 kDa, DNA from Homo sapiens)
- General transcription factor iif subunit 2 (28 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit e (24 kDa, Protein from pig)
- Rna polymerase ii (Complex from Sus scrofa)
- Transcription initiation factor iia subunit 2 (12 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb7 (19 kDa, Protein from pig)
- Dna-directed rna polymerase ii subunit f (14 kDa, Protein from pig)
- Snrna-activating protein complex subunit 4 (159 kDa, Protein from Homo sapiens)
- Non-template strand (29 kDa, DNA from Homo sapiens)
Cryo-EM structure of POLRMT in free form.
Resolution: 3.0 Å
EM Method: Single-particle
Fitted PDBs: 7pzr
Q-score: 0.385
Zhu X, Xie X, Das H, Tan BG, Shi Y, Al-Behadili A, Peter B, Motori E, Valenzuela S, Posse V, Gustafsson CM, Hallberg BM, Falkenberg M
Cell (2022) 185 pp. 2309-2323.e24 [ Pubmed: 35662414 DOI: doi:10.1016/j.cell.2022.05.006 ]
- Dna-directed rna polymerase, mitochondrial (137 kDa, Protein from Homo sapiens)
- Polrmt (137 kDa, Complex from Homo sapiens)
Resolution: 4.39 Å
EM Method: Single-particle
Fitted PDBs: 7q4u
Q-score: 0.161
Morichaud Z, Trapani S, Vishwakarma RK, Chaloin L, Lionne C, Lai-Kee-Him J, Bron P, Brodolin K
Nat Commun (2023) 14 pp. 484- [ DOI: doi:10.1038/s41467-023-36113-y ]
- Dna-directed rna polymerase subunit omega (11 kDa, Protein from Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv))
- Dna-directed rna polymerase subunit alpha (37 kDa, Protein from Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv))
- Zinc ion (65 Da, Ligand)
- Dna-directed rna polymerase subunit beta' (147 kDa, Protein from Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv))
- Rna polymerase sigma factor sigb (38 kDa, Protein from Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv))
- Dna-directed rna polymerase subunit beta (129 kDa, Protein from Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv))
- Magnesium ion (24 Da, Ligand)
- Rna polymerase holoenzyme with sigma factor sigb (3 MDa, Complex from Mycobacterium tuberculosis H37Rv)
Resolution: 4.36 Å
EM Method: Single-particle
Fitted PDBs: 7q59
Q-score: 0.257
Morichaud Z, Trapani S, Vishwakarma RK, Chaloin L, Lionne C, Lai-Kee-Him J, Bron P, Brodolin K
Nat Commun (2023) 14 pp. 484- [ DOI: doi:10.1038/s41467-023-36113-y ]
- Dna-directed rna polymerase subunit omega (11 kDa, Protein from Mycobacterium tuberculosis H37Rv)
- Rna polymerase holoenzyme with sigma factor sigb (800 kDa, Complex from Mycobacterium tuberculosis H37Rv)
- Rna polymerase sigma factor sigb (38 kDa, Protein from Mycobacterium tuberculosis H37Rv)
- Dna-directed rna polymerase subunit beta' (147 kDa, Protein from Mycobacterium tuberculosis H37Rv)
- Dna-directed rna polymerase subunit alpha (37 kDa, Protein from Mycobacterium tuberculosis H37Rv)
- Magnesium ion (24 Da, Ligand)
- Zinc ion (65 Da, Ligand)
- Dna-directed rna polymerase subunit beta (129 kDa, Protein from Mycobacterium tuberculosis H37Rv)
Yeast RNA polymerase II transcription pre-initiation complex with the +1 nucleosome (complex A)
Resolution: 3.1 Å
EM Method: Single-particle
Fitted PDBs: 7zs9
Q-score: 0.34
Wang H, Schilbach S, Ninov M, Urlaub H, Cramer P
Nat Struct Mol Biol (2023) 30 pp. 226-232 [ Pubmed: 36411341 DOI: doi:10.1038/s41594-022-00865-w ]
- Histone h4 (11 kDa, Protein from Xenopus laevis)
- Tata-box-binding protein (28 kDa, Protein from Saccharomyces cerevisiae)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc4 (7 kDa, Protein from Saccharomyces cerevisiae)
- Histone h3.2 (15 kDa, Protein from Xenopus laevis)
- Histone h2a (13 kDa, Protein from Xenopus laevis)
- Non-template dna (209-mer) (64 kDa, DNA from synthetic construct)
- Dna-directed rna polymerase ii subunit rpb3 (38 kDa, Protein from Saccharomyces cerevisiae)
- Dna-directed rna polymerase ii subunit rpb2 (138 kDa, Protein from Saccharomyces cerevisiae)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc2 (17 kDa, Protein from Saccharomyces cerevisiae)
- Dna-directed rna polymerase ii subunit rpb7 (19 kDa, Protein from Saccharomyces cerevisiae)
- General transcription and dna repair factor iih subunit tfb1 (73 kDa, Protein from Saccharomyces cerevisiae)
- General transcription and dna repair factor iih subunit tfb2 (58 kDa, Protein from Saccharomyces cerevisiae)
- General transcription and dna repair factor iih subunit tfb4 (37 kDa, Protein from Saccharomyces cerevisiae)
- Transcription initiation factor iie subunit alpha (55 kDa, Protein from Saccharomyces cerevisiae)
- Transcription initiation factor iib (39 kDa, Protein from Saccharomyces cerevisiae)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc3 (16 kDa, Protein from Saccharomyces cerevisiae)
- Transcription initiation factor iia subunit 2 (14 kDa, Protein from Saccharomyces cerevisiae)
- General transcription and dna repair factor iih subunit tfb5 (8 kDa, Protein from Saccharomyces cerevisiae)
- Template dna (209-mer) (64 kDa, DNA from synthetic construct)
- Dna-directed rna polymerase ii subunit rpb1 (191 kDa, Protein from Saccharomyces cerevisiae)
- General transcription and dna repair factor iih helicase subunit xpd (89 kDa, Protein from Saccharomyces cerevisiae)
- Transcription initiation factor iif subunit alpha (82 kDa, Protein from Saccharomyces cerevisiae)
- Transcription initiation factor iie subunit beta (37 kDa, Protein from Saccharomyces cerevisiae)
- General transcription and dna repair factor iih helicase subunit xpb (95 kDa, Protein from Saccharomyces cerevisiae)
- Rna polymerase ii transcription factor b subunit 3 (38 kDa, Protein from Saccharomyces cerevisiae)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc5 (8 kDa, Protein from Saccharomyces cerevisiae)
- Zinc ion (65 Da, Ligand)
- Transcription initiation factor iia large subunit (19 kDa, Protein from Saccharomyces cerevisiae)
- Transcription initiation factor iif subunit beta (46 kDa, Protein from Saccharomyces cerevisiae)
- Magnesium ion (24 Da, Ligand)
- Histone h2b 1.1 (13 kDa, Protein from Xenopus laevis)
- Iron/sulfur cluster (351 Da, Ligand)
- General transcription and dna repair factor iih subunit ssl1 (52 kDa, Protein from Saccharomyces cerevisiae)
- Yeast rna polymerase ii transcription pre-initiation complex with the +1 nucleosome (1 MDa, Complex from Saccharomyces killer virus M2-4)
- Dna-directed rna polymerase ii subunit rpb9 (14 kDa, Protein from Saccharomyces cerevisiae)
- Dna-directed rna polymerase ii subunit rpb4 (25 kDa, Protein from Saccharomyces cerevisiae)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc1 (25 kDa, Protein from Saccharomyces cerevisiae)
- Dna-directed rna polymerase ii subunit rpb11 (13 kDa, Protein from Saccharomyces cerevisiae)
Resolution: 4.0 Å
EM Method: Single-particle
Fitted PDBs: 7zsa
Q-score: 0.342
Wang H, Schilbach S, Ninov M, Urlaub H, Cramer P
Nat Struct Mol Biol (2023) 30 pp. 226-232 [ Pubmed: 36411341 DOI: doi:10.1038/s41594-022-00865-w ]
- Histone h4 (11 kDa, Protein from Xenopus laevis)
- Tata-box-binding protein (28 kDa, Protein from Saccharomyces cerevisiae)
- Yeast rna polymerase ii transcription pre-initiation complex with the +1 nucleosome and ntp (1 MDa, Complex from Saccharomyces cerevisiae)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc4 (7 kDa, Protein from Saccharomyces cerevisiae)
- Histone h3.2 (15 kDa, Protein from Xenopus laevis)
- Histone h2a (13 kDa, Protein from Xenopus laevis)
- Non-template dna (209-mer) (64 kDa, DNA from synthetic construct)
- Dna-directed rna polymerase ii subunit rpb3 (38 kDa, Protein from Saccharomyces cerevisiae)
- Dna-directed rna polymerase ii subunit rpb2 (138 kDa, Protein from Saccharomyces cerevisiae)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc2 (17 kDa, Protein from Saccharomyces cerevisiae)
- Dna-directed rna polymerase ii subunit rpb7 (19 kDa, Protein from Saccharomyces cerevisiae)
- General transcription and dna repair factor iih subunit tfb1 (73 kDa, Protein from Saccharomyces cerevisiae)
- General transcription and dna repair factor iih subunit tfb2 (58 kDa, Protein from Saccharomyces cerevisiae)
- General transcription and dna repair factor iih subunit tfb4 (37 kDa, Protein from Saccharomyces cerevisiae)
- Transcription initiation factor iie subunit alpha (55 kDa, Protein from Saccharomyces cerevisiae)
- Transcription initiation factor iib (39 kDa, Protein from Saccharomyces cerevisiae)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc3 (16 kDa, Protein from Saccharomyces cerevisiae)
- Transcription initiation factor iia subunit 2 (14 kDa, Protein from Saccharomyces cerevisiae)
- General transcription and dna repair factor iih subunit tfb5 (8 kDa, Protein from Saccharomyces cerevisiae)
- Template dna (209-mer) (64 kDa, DNA from synthetic construct)
- Dna-directed rna polymerase ii subunit rpb1 (191 kDa, Protein from Saccharomyces cerevisiae)
- General transcription and dna repair factor iih helicase subunit xpd (89 kDa, Protein from Saccharomyces cerevisiae)
- Transcription initiation factor iif subunit alpha (82 kDa, Protein from Saccharomyces cerevisiae)
- Transcription initiation factor iie subunit beta (37 kDa, Protein from Saccharomyces cerevisiae)
- General transcription and dna repair factor iih helicase subunit xpb (95 kDa, Protein from Saccharomyces cerevisiae)
- Rna polymerase ii transcription factor b subunit 3 (38 kDa, Protein from Saccharomyces cerevisiae)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc5 (8 kDa, Protein from Saccharomyces cerevisiae)
- Zinc ion (65 Da, Ligand)
- Transcription initiation factor iia large subunit (19 kDa, Protein from Saccharomyces cerevisiae)
- Transcription initiation factor iif subunit beta (46 kDa, Protein from Saccharomyces cerevisiae)
- Magnesium ion (24 Da, Ligand)
- Histone h2b 1.1 (13 kDa, Protein from Xenopus laevis)
- Iron/sulfur cluster (351 Da, Ligand)
- General transcription and dna repair factor iih subunit ssl1 (52 kDa, Protein from Saccharomyces cerevisiae)
- Dna-directed rna polymerase ii subunit rpb9 (14 kDa, Protein from Saccharomyces cerevisiae)
- Dna-directed rna polymerase ii subunit rpb4 (25 kDa, Protein from Saccharomyces cerevisiae)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc1 (25 kDa, Protein from Saccharomyces cerevisiae)
- Dna-directed rna polymerase ii subunit rpb11 (13 kDa, Protein from Saccharomyces cerevisiae)