RNA polymerase II-DSIF-SPT6-PAF1c-TFIIS-IWS1-hexasome, bp +27
Markert JW, Soffers JH, Farnung L
Science (2025) 387 pp. 528-533 [ Pubmed: 39666822 DOI: doi:10.1126/science.adn6319 ]
- Non-template dna (63 kDa, DNA from synthetic construct)
- Transcription elongation factor spt4 (13 kDa, Protein from Homo sapiens)
- Zinc ion (65 Da, Ligand)
- Transcription elongation factor spt6 (199 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase subunit beta (142 kDa, Protein from Sus scrofa)
- Dna-directed rna polymerase ii subunit rpb3 (31 kDa, Protein from Sus scrofa)
- Rna polymerase-associated protein leo1 (75 kDa, Protein from Homo sapiens)
- Rna polymerase ii subunit k (7 kDa, Protein from Sus scrofa)
- Dna-directed rna polymerase ii subunit rpb7 (19 kDa, Protein from Sus scrofa)
- Protein iws1 homolog (92 kDa, Protein from Homo sapiens)
- Rna polymerase-associated protein ctr9 homolog (134 kDa, Protein from Homo sapiens)
- Parafibromin (60 kDa, Protein from Homo sapiens)
- Rna polymerase ii-associated factor 1 homolog (60 kDa, Protein from Homo sapiens)
- Histone h3 (15 kDa, Protein from Xenopus laevis)
- Template dna (66 kDa, DNA from synthetic construct)
- Wdr61 (33 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb9 (14 kDa, Protein from Sus scrofa)
- Histone h2b 1.1 (13 kDa, Protein from Xenopus laevis)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc3 (17 kDa, Protein from Sus scrofa)
- Histone h4 (11 kDa, Protein from Xenopus laevis)
- Dna-directed rna polymerase subunit (219 kDa, Protein from Sus scrofa)
- Rna polymerase rpb4/rpc9 core domain-containing protein (16 kDa, Protein from Sus scrofa)
- Setd2 downstream complex (Complex from Homo sapiens)
- Rna polymerase ii subunit j (13 kDa, Protein from Sus scrofa)
- Magnesium ion (24 Da, Ligand)
- Transcription elongation factor a protein 1 (34 kDa, Protein from Homo sapiens)
- Histone h2a type 1 (14 kDa, Protein from Xenopus laevis)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc5 (7 kDa, Protein from Sus scrofa)
- Rna (6 kDa, RNA from synthetic construct)
- Rna polymerase-associated protein rtf1 homolog (80 kDa, Protein from Homo sapiens)
- Transcription elongation factor spt5 (121 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit e (24 kDa, Protein from Sus scrofa)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc2 (14 kDa, Protein from Sus scrofa)
RNA polymerase II-DSIF-SPT6-PAF1c-TFIIS-IWS1-nucleosome, bp +27
Markert JW, Soffers JH, Farnung L
Science (2025) 387 pp. 528-533 [ Pubmed: 39666822 DOI: doi:10.1126/science.adn6319 ]
- Non-template dna (63 kDa, DNA from synthetic construct)
- Transcription elongation factor spt4 (13 kDa, Protein from Homo sapiens)
- Zinc ion (65 Da, Ligand)
- Transcription elongation factor spt6 (199 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase subunit beta (142 kDa, Protein from Sus scrofa)
- Dna-directed rna polymerase ii subunit rpb3 (31 kDa, Protein from Sus scrofa)
- Rna polymerase-associated protein leo1 (75 kDa, Protein from Homo sapiens)
- Rna polymerase ii subunit k (7 kDa, Protein from Sus scrofa)
- Dna-directed rna polymerase ii subunit rpb7 (19 kDa, Protein from Sus scrofa)
- Protein iws1 homolog (92 kDa, Protein from Homo sapiens)
- Rna polymerase-associated protein ctr9 homolog (134 kDa, Protein from Homo sapiens)
- Parafibromin (60 kDa, Protein from Homo sapiens)
- Rna polymerase ii-associated factor 1 homolog (60 kDa, Protein from Homo sapiens)
- Histone h3 (15 kDa, Protein from Xenopus laevis)
- Template dna (66 kDa, DNA from synthetic construct)
- Wdr61 (33 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb9 (14 kDa, Protein from Sus scrofa)
- Histone h2b 1.1 (13 kDa, Protein from Xenopus laevis)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc3 (17 kDa, Protein from Sus scrofa)
- Histone h4 (11 kDa, Protein from Xenopus laevis)
- Dna-directed rna polymerase subunit (219 kDa, Protein from Sus scrofa)
- Rna polymerase rpb4/rpc9 core domain-containing protein (16 kDa, Protein from Sus scrofa)
- Setd2 downstream complex (Complex from Homo sapiens)
- Rna polymerase ii subunit j (13 kDa, Protein from Sus scrofa)
- Magnesium ion (24 Da, Ligand)
- Transcription elongation factor a protein 1 (34 kDa, Protein from Homo sapiens)
- Histone h2a type 1 (14 kDa, Protein from Xenopus laevis)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc5 (7 kDa, Protein from Sus scrofa)
- Rna (6 kDa, RNA from synthetic construct)
- Rna polymerase-associated protein rtf1 homolog (80 kDa, Protein from Homo sapiens)
- Transcription elongation factor spt5 (121 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit e (24 kDa, Protein from Sus scrofa)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc2 (14 kDa, Protein from Sus scrofa)
RNA polymerase II-DSIF-SPT6-PAF1c-TFIIS-IWS1-SETD2-nucleosome, bp +27
Resolution: 2.9 Å
EM Method: Single-particle
Fitted PDBs: 9egz
Q-score: 0.261
Markert JW, Soffers JH, Farnung L
Science (2025) 387 pp. 528-533 [ Pubmed: 39666822 DOI: doi:10.1126/science.adn6319 ]
- Rna (6 kDa, RNA from synthetic construct)
- Histone h2a type 1 (14 kDa, Protein from Xenopus laevis)
- Histone h4 (11 kDa, Protein from Xenopus laevis)
- Histone h2b 1.1 (13 kDa, Protein from Xenopus laevis)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc3 (17 kDa, Protein from Sus scrofa)
- Rna polymerase-associated protein rtf1 homolog (80 kDa, Protein from Homo sapiens)
- Rna polymerase ii subunit j (13 kDa, Protein from Sus scrofa)
- Transcription elongation factor spt4 (13 kDa, Protein from Homo sapiens)
- Rna polymerase-associated protein ctr9 homolog (134 kDa, Protein from Homo sapiens)
- Histone-lysine n-methyltransferase setd2 (127 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb9 (14 kDa, Protein from Sus scrofa)
- Dna-directed rna polymerase subunit beta (142 kDa, Protein from Sus scrofa)
- Rna polymerase rpb4/rpc9 core domain-containing protein (16 kDa, Protein from Sus scrofa)
- Transcription elongation factor spt6 (199 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb3 (31 kDa, Protein from Sus scrofa)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc2 (14 kDa, Protein from Sus scrofa)
- Template dna (66 kDa, DNA from synthetic construct)
- Dna-directed rna polymerase subunit (219 kDa, Protein from Sus scrofa)
- Dna-directed rna polymerase ii subunit e (24 kDa, Protein from Sus scrofa)
- Rna polymerase ii-associated factor 1 homolog (60 kDa, Protein from Homo sapiens)
- Transcription elongation factor a protein 1 (34 kDa, Protein from Homo sapiens)
- Transcription elongation factor spt5 (121 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb7 (19 kDa, Protein from Sus scrofa)
- Rna polymerase-associated protein leo1 (75 kDa, Protein from Homo sapiens)
- Rna polymerase ii subunit k (7 kDa, Protein from Sus scrofa)
- Wdr61 (33 kDa, Protein from Homo sapiens)
- Zinc ion (65 Da, Ligand)
- Protein iws1 homolog (92 kDa, Protein from Homo sapiens)
- Setd2 downstream complex (Complex from Homo sapiens)
- Parafibromin (60 kDa, Protein from Homo sapiens)
- Magnesium ion (24 Da, Ligand)
- Histone h3 (15 kDa, Protein from Xenopus laevis)
- Non-template dna (63 kDa, DNA from synthetic construct)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc5 (7 kDa, Protein from Sus scrofa)
RNA polymerase II-DSIF-SPT6-PAF1c-TFIIS-IWS1-SETD2-nucleosome, 30 bp upstream
Markert JW, Soffers JH, Farnung L
Science (2025) 387 pp. 528-533 [ Pubmed: 39666822 DOI: doi:10.1126/science.adn6319 ]
- Transcription elongation factor spt4 (13 kDa, Protein from Homo sapiens)
- Zinc ion (65 Da, Ligand)
- Transcription elongation factor spt6 (199 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase subunit beta (142 kDa, Protein from Sus scrofa)
- Dna-directed rna polymerase ii subunit rpb3 (31 kDa, Protein from Sus scrofa)
- Rna polymerase-associated protein leo1 (75 kDa, Protein from Homo sapiens)
- Rna polymerase ii subunit k (7 kDa, Protein from Sus scrofa)
- Histone-lysine n-methyltransferase setd2 (127 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb7 (19 kDa, Protein from Sus scrofa)
- Protein iws1 homolog (92 kDa, Protein from Homo sapiens)
- Rna polymerase-associated protein ctr9 homolog (134 kDa, Protein from Homo sapiens)
- Parafibromin (60 kDa, Protein from Homo sapiens)
- Rna polymerase ii-associated factor 1 homolog (60 kDa, Protein from Homo sapiens)
- Histone h3 (15 kDa, Protein from Xenopus laevis)
- Wdr61 (33 kDa, Protein from Homo sapiens)
- Template dna (61 kDa, DNA from synthetic construct)
- Dna-directed rna polymerase ii subunit rpb9 (14 kDa, Protein from Sus scrofa)
- Histone h2b 1.1 (13 kDa, Protein from Xenopus laevis)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc3 (17 kDa, Protein from Sus scrofa)
- Histone h4 (11 kDa, Protein from Xenopus laevis)
- Non-template (60 kDa, DNA from synthetic construct)
- Dna-directed rna polymerase subunit (219 kDa, Protein from Sus scrofa)
- Rna polymerase rpb4/rpc9 core domain-containing protein (16 kDa, Protein from Sus scrofa)
- Setd2 downstream complex (Complex from Homo sapiens)
- Rna polymerase ii subunit j (13 kDa, Protein from Sus scrofa)
- Magnesium ion (24 Da, Ligand)
- Transcription elongation factor a protein 1 (34 kDa, Protein from Homo sapiens)
- Histone h2a type 1 (14 kDa, Protein from Xenopus laevis)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc5 (7 kDa, Protein from Sus scrofa)
- Rna (4 kDa, RNA from synthetic construct)
- Rna polymerase-associated protein rtf1 homolog (80 kDa, Protein from Homo sapiens)
- Transcription elongation factor spt5 (121 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit e (24 kDa, Protein from Sus scrofa)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc2 (14 kDa, Protein from Sus scrofa)
RNA polymerase II-DSIF-SPT6-PAF1c-TFIIS-IWS1-SETD2-nucleosome, 20 bp upstream
Markert JW, Soffers JH, Farnung L
Science (2025) 387 pp. 528-533 [ Pubmed: 39666822 DOI: doi:10.1126/science.adn6319 ]
- Superkiller complex protein 8, n-terminally processed (33 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc2 (8 kDa, Protein from Sus scrofa)
- Zinc ion (65 Da, Ligand)
- Rna polymerase ii-associated factor 1 homolog (28 kDa, Protein from Homo sapiens)
- Non-template dna (52 kDa, DNA from synthetic construct)
- Template dna (56 kDa, DNA from synthetic construct)
- Rna (3 kDa, RNA from synthetic construct)
- Transcription elongation factor a protein 1 (19 kDa, Protein from Homo sapiens)
- Rna polymerase-associated protein ctr9 homolog (102 kDa, Protein from Homo sapiens)
- Protein iws1 homolog (14 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc3 (17 kDa, Protein from Sus scrofa)
- Dna-directed rna polymerase ii subunit rpb3 (30 kDa, Protein from Sus scrofa)
- Histone h3 (15 kDa, Protein from Xenopus laevis)
- Transcription elongation factor spt5 (57 kDa, Protein from Homo sapiens)
- Histone h2b 1.1 (13 kDa, Protein from Xenopus laevis)
- Rna polymerase ii subunit k (5 kDa, Protein from Sus scrofa)
- Dna-directed rna polymerase subunit beta (132 kDa, Protein from Sus scrofa)
- Setd2 downstream complex (Complex from Homo sapiens)
- Transcription elongation factor spt6 (117 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase i, ii, and iii subunit rpabc5 (7 kDa, Protein from Sus scrofa)
- Rna polymerase rpb4/rpc9 core domain-containing protein (14 kDa, Protein from Sus scrofa)
- Dna-directed rna polymerase ii subunit rpb9 (13 kDa, Protein from Sus scrofa)
- Dna-directed rna polymerase ii subunit rpb11-a (13 kDa, Protein from Sus scrofa)
- Magnesium ion (24 Da, Ligand)
- Dna-directed rna polymerase subunit (19 kDa, Protein from Sus scrofa)
- Histone h2a type 1 (14 kDa, Protein from Xenopus laevis)
- Rna polymerase-associated protein rtf1 homolog (29 kDa, Protein from Homo sapiens)
- Histone-lysine n-methyltransferase setd2 (67 kDa, Protein from Homo sapiens)
- Parafibromin (5 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit e (24 kDa, Protein from Sus scrofa)
- Transcription elongation factor spt4 (13 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase subunit (173 kDa, Protein from Sus scrofa)
- Rna polymerase-associated protein leo1 (14 kDa, Protein from Homo sapiens)
- Histone h4 (8 kDa, Protein from Xenopus laevis)
RNA polymerase II-DSIF-SPT6-PAF1c-TFIIS-IWS1-SETD2-FACT nucleosome upstream
Resolution: 3.1 Å
EM Method: Single-particle
Fitted PDBs: 9eh2
Q-score: 0.252
Markert JW, Soffers JH, Farnung L
Science (2025) 387 pp. 528-533 [ Pubmed: 39666822 DOI: doi:10.1126/science.adn6319 ]
- Fact complex subunit ssrp1 (81 kDa, Protein from Homo sapiens)
- Histone h2a type 1 (14 kDa, Protein from Xenopus laevis)
- Histone h4 (11 kDa, Protein from Xenopus laevis)
- Histone h2b 1.1 (13 kDa, Protein from Xenopus laevis)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc3 (17 kDa, Protein from Sus scrofa)
- Rna polymerase-associated protein rtf1 homolog (80 kDa, Protein from Homo sapiens)
- Rna polymerase ii subunit j (13 kDa, Protein from Sus scrofa)
- Transcription elongation factor spt4 (13 kDa, Protein from Homo sapiens)
- Fact complex subunit spt16 (120 kDa, Protein from Homo sapiens)
- Rna polymerase-associated protein ctr9 homolog (134 kDa, Protein from Homo sapiens)
- Histone-lysine n-methyltransferase setd2 (127 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb9 (14 kDa, Protein from Sus scrofa)
- Dna-directed rna polymerase subunit beta (142 kDa, Protein from Sus scrofa)
- Rna polymerase rpb4/rpc9 core domain-containing protein (16 kDa, Protein from Sus scrofa)
- Transcription elongation factor spt6 (199 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb3 (31 kDa, Protein from Sus scrofa)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc2 (14 kDa, Protein from Sus scrofa)
- Rna (3 kDa, RNA from synthetic construct)
- Dna-directed rna polymerase subunit (219 kDa, Protein from Sus scrofa)
- Dna-directed rna polymerase ii subunit e (24 kDa, Protein from Sus scrofa)
- Rna polymerase ii-associated factor 1 homolog (60 kDa, Protein from Homo sapiens)
- Transcription elongation factor a protein 1 (34 kDa, Protein from Homo sapiens)
- Non-template dna (63 kDa, DNA from synthetic construct)
- Transcription elongation factor spt5 (121 kDa, Protein from Homo sapiens)
- Dna-directed rna polymerase ii subunit rpb7 (19 kDa, Protein from Sus scrofa)
- Rna polymerase-associated protein leo1 (75 kDa, Protein from Homo sapiens)
- Rna polymerase ii subunit k (7 kDa, Protein from Sus scrofa)
- Wdr61 (33 kDa, Protein from Homo sapiens)
- Zinc ion (65 Da, Ligand)
- Protein iws1 homolog (92 kDa, Protein from Homo sapiens)
- Setd2 downstream complex (Complex from Homo sapiens)
- Parafibromin (60 kDa, Protein from Homo sapiens)
- Magnesium ion (24 Da, Ligand)
- Histone h3 (15 kDa, Protein from Xenopus laevis)
- Template dna (66 kDa, DNA from synthetic construct)
- Dna-directed rna polymerases i, ii, and iii subunit rpabc5 (7 kDa, Protein from Sus scrofa)
Cryo-EM structure of DDM1-HELLS chimera bound to the nucleosome
Resolution: 3.5 Å
EM Method: Single-particle
Fitted PDBs: 8skz
Q-score: 0.458
To Be Published
- Histone h2a (14 kDa, Protein from Xenopus laevis)
- Histone h2b 1.1 (13 kDa, Protein from Xenopus laevis)
- Dna (192-mer) (59 kDa, DNA from Homo sapiens)
- Dna (192-mer) (59 kDa, DNA from Homo sapiens)
- Cryo-em complex of ddm1-hells chimera bound to the nucleosome (Complex from Arabidopsis thaliana)
- Beryllium trifluoride ion (66 Da, Ligand)
- Histone h3.2 (15 kDa, Protein from Xenopus laevis)
- Histone h4 (12 kDa, Protein from Xenopus laevis)
- Atp-dependent dna helicase ddm1,lymphoid-specific helicase chimera (93 kDa, Protein from Arabidopsis thaliana)
- Adenosine-5'-diphosphate (427 Da, Ligand)
ncPRC1RYBP bound to singly modified H2AK119Ub nucleosome
Resolution: 2.8 Å
EM Method: Single-particle
Fitted PDBs: 9dby
Q-score: 0.39
Lopez VG, Valencia-Sanchez MI, Abini-Agbomson S, Thomas JF, Lee R, De Ioannes P, Sosa BA, Armache JP, Armache KJ
Nature (2024) 636 pp. 755-761 [ DOI: doi:10.1038/s41586-024-08183-5 Pubmed: 39537923 ]
- Dna (187-mer) (57 kDa, DNA from synthetic construct)
- Ring1 and yy1-binding protein (24 kDa, Protein from Homo sapiens)
- Histone h2b 1.1 (13 kDa, Protein from Xenopus laevis)
- Zinc ion (65 Da, Ligand)
- Histone h2a type 1 (14 kDa, Protein from Xenopus laevis)
- Dna (187-mer) (57 kDa, DNA from synthetic construct)
- Histone h2a type 1 (14 kDa, Protein from Xenopus laevis)
- Ubiquitin (8 kDa, Protein from Homo sapiens)
- Histone h4 (11 kDa, Protein from Xenopus laevis)
- Ncprc1rybp bound to singly modified h2ak119ub nucleosome (Complex from Homo sapiens)
- E3 ubiquitin-protein ligase ring2 (37 kDa, Protein from Homo sapiens)
- Polycomb complex protein bmi-1 (37 kDa, Protein from Homo sapiens)
- Histone h3.2 (15 kDa, Protein from Xenopus laevis)
Map with best defined NZF RYBP of ncPRC1RYBP bound to singly modified H2AK119Ub nucleosome
Lopez VG, Valencia-Sanchez MI, Abini-Agbomson S, Thomas JF, Lee R, De Ioannes P, Sosa BA, Armache JP, Armache KJ
Nature (2024) 636 pp. 755-761 [ DOI: doi:10.1038/s41586-024-08183-5 Pubmed: 39537923 ]
- Histone h3.2 (Complex from Xenopus laevis)
- Ring1 and yy1-binding protein (Complex from Homo sapiens)
- Dna (Complex from synthetic construct)
- Histones (Complex from Xenopus laevis)
- Ncprc1-rybp (Complex from Homo sapiens)
- Histone h4 (Complex from Xenopus laevis)
- Histone h2a (Complex from Xenopus laevis)
- Dna (153-mer) (Complex from synthetic construct)
- Histone h2b 1.1 (Complex from Xenopus laevis)
- Polycomb complex protein bmi-1 (Complex from Homo sapiens)
- Dna (156-mer) (Complex from synthetic construct)
- Ncprc1rybp bound to singly modified h2ak119ub nucleosome (Complex from Homo sapiens)
- E3 ubiquitin-protein ligase ring2, ubiquitin-conjugating enzyme e2 d3 (Complex from Homo sapiens)
- Ubiquitin (Complex from Homo sapiens)
Map with best defined RING1B/BMI1 of ncPRC1RYBP bound to singly modified H2AK119Ub nucleosome
Lopez VG, Valencia-Sanchez MI, Abini-Agbomson S, Thomas JF, Lee R, De Ioannes P, Sosa BA, Armache JP, Armache KJ
Nature (2024) 636 pp. 755-761 [ DOI: doi:10.1038/s41586-024-08183-5 Pubmed: 39537923 ]
- Histone h3.2 (Complex from Xenopus laevis)
- Ring1 and yy1-binding protein (Complex from Homo sapiens)
- Dna (Complex from synthetic construct)
- Histones (Complex from Xenopus laevis)
- Ncprc1-rybp (Complex from Homo sapiens)
- Histone h4 (Complex from Xenopus laevis)
- Histone h2a (Complex from Xenopus laevis)
- Histone h2b 1.1 (Complex from Xenopus laevis)
- Polycomb complex protein bmi-1 (Complex from Homo sapiens)
- Dna (187-mer) (Complex from synthetic construct)
- Ncprc1rybp bound to singly modified h2ak119ub nucleosome (Complex from Homo sapiens)
- E3 ubiquitin-protein ligase ring2, ubiquitin-conjugating enzyme e2 d3 (Complex from Homo sapiens)
- Ubiquitin (Complex from Homo sapiens)