CryoEM structure of E.coli RNA polymerase elongation complex bound with RfaH
Resolution: 3.7 Å
EM Method: Single-particle
Fitted PDBs: 6c6s
Q-score: 0.426
Kang JY, Mooney RA, Nedialkov Y, Saba J, Mishanina TV, Artsimovitch I, Landick R, Darst SA
Cell (2018) 173 pp. 1650-1662.e14 [ DOI: doi:10.1016/j.cell.2018.05.017 Pubmed: 29887376 ]
- Transcription antitermination protein rfah (18 kDa, Protein from Escherichia coli (strain K12))
- Zinc ion (65 Da, Ligand)
- Dna (29-mer) (9 kDa, DNA from Escherichia coli)
- E.coli rfah-elongation complex (412 kDa, Complex from Escherichia coli)
- Dna-directed rna polymerase subunit beta' (155 kDa, Protein from Escherichia coli (strain K12))
- Dna-directed rna polymerase subunit omega (10 kDa, Protein from Escherichia coli)
- Dna-directed rna polymerase subunit beta (150 kDa, Protein from Escherichia coli (strain K12))
- Dna-directed rna polymerase subunit alpha (26 kDa, Protein from Escherichia coli (strain K12))
- Rna (5'-r(*gp*cp*ap*up*up*cp*ap*ap*ap*gp*cp*cp*gp*ap*gp*ap*gp*gp*up*a)-3') (6 kDa, RNA from Escherichia coli)
- Magnesium ion (24 Da, Ligand)
- Dna (29-mer) (8 kDa, DNA from Escherichia coli)
CryoEM structure of E.coli RNA polymerase elongation complex bound with RfaH
Resolution: 3.5 Å
EM Method: Single-particle
Fitted PDBs: 6c6t
Q-score: 0.462
Kang JY, Mooney RA, Nedialkov Y, Saba J, Mishanina TV, Artsimovitch I, Landick R, Darst SA
Cell (2018) 173 pp. 1650-1662.e14 [ DOI: doi:10.1016/j.cell.2018.05.017 Pubmed: 29887376 ]
- Transcription antitermination protein rfah (18 kDa, Protein from Escherichia coli (strain K12))
- Zinc ion (65 Da, Ligand)
- Dna (29-mer) (9 kDa, DNA from Escherichia coli)
- E.coli rfah-elongation complex (412 kDa, Complex from Escherichia coli)
- Dna-directed rna polymerase subunit beta' (155 kDa, Protein from Escherichia coli (strain K12))
- Dna-directed rna polymerase subunit beta (150 kDa, Protein from Escherichia coli (strain K12))
- Dna-directed rna polymerase subunit alpha (26 kDa, Protein from Escherichia coli (strain K12))
- Rna (5'-r(*gp*cp*ap*up*up*cp*ap*ap*ap*gp*cp*cp*gp*ap*gp*ap*gp*gp*up*a)-3') (6 kDa, RNA from Escherichia coli)
- Dna-directed rna polymerase subunit omega (10 kDa, Protein from Escherichia coli (strain K12))
- Magnesium ion (24 Da, Ligand)
- Dna (29-mer) (8 kDa, DNA from Escherichia coli)
CryoEM structure of E.coli RNA polymerase elongation complex bound with NusG
Resolution: 3.7 Å
EM Method: Single-particle
Fitted PDBs: 6c6u
Q-score: 0.442
Kang JY, Mooney RA, Nedialkov Y, Saba J, Mishanina TV, Artsimovitch I, Landick R, Darst SA
Cell (2018) 173 pp. 1650-1662.e14 [ DOI: doi:10.1016/j.cell.2018.05.017 Pubmed: 29887376 ]
- Zinc ion (65 Da, Ligand)
- Dna (29-mer) (9 kDa, DNA from Escherichia coli)
- Dna-directed rna polymerase subunit beta (150 kDa, Protein from Escherichia coli (strain K12))
- Dna-directed rna polymerase subunit alpha (26 kDa, Protein from Escherichia coli (strain K12))
- Rna (5'-r(*gp*cp*ap*up*up*cp*ap*ap*ap*gp*cp*cp*gp*ap*gp*ap*gp*gp*up*a)-3') (6 kDa, RNA from Escherichia coli)
- Dna-directed rna polymerase subunit omega (10 kDa, Protein from Escherichia coli (strain K12))
- Transcription termination/antitermination protein nusg (20 kDa, Protein from Escherichia coli (strain K12))
- Magnesium ion (24 Da, Ligand)
- Dna (29-mer) (8 kDa, DNA from Escherichia coli)
- Dna-directed rna polymerase beta' (155 kDa, Protein from Escherichia coli (strain K12))
- E.coli nusg-elongation complex (414 kDa, Complex from Escherichia coli)
CryoEM structure of E.coli his pause elongation complex
Resolution: 3.8 Å
EM Method: Single-particle
Fitted PDBs: 6asx
Q-score: 0.436
Kang JY, Mishanina TV, Bellecourt MJ, Mooney RA, Darst SA, Landick R
Mol Cell (2018) 69 pp. 802-815.e1 [ Pubmed: 29499135 DOI: doi:10.1016/j.molcel.2018.01.018 ]
- Rna (29-mer) (9 kDa, RNA from Salmonella enterica subsp. enterica serovar Typhimurium)
- Zinc ion (65 Da, Ligand)
- Dna (32-mer) (9 kDa, DNA from Salmonella enterica subsp. enterica serovar Typhimurium)
- Dna-directed rna polymerase subunit beta' (155 kDa, Protein from Escherichia coli (strain K12))
- E.coli his pause elongation complex (400 kDa, Complex from Escherichia coli)
- Dna-directed rna polymerase subunit beta (150 kDa, Protein from Escherichia coli (strain K12))
- Dna-directed rna polymerase subunit omega (9 kDa, Protein from Escherichia coli)
- Magnesium ion (24 Da, Ligand)
- Dna-directed rna polymerase subunit alpha (26 kDa, Protein from Escherichia coli)
- Dna (32-mer) (9 kDa, DNA from Salmonella enterica subsp. enterica serovar Typhimurium)
CryoEM structure of E.coli his pause elongation complex without pause hairpin
Resolution: 5.5 Å
EM Method: Single-particle
Fitted PDBs: 6bjs
Q-score: 0.229
Kang JY, Mishanina TV, Bellecourt MJ, Mooney RA, Darst SA, Landick R
Mol Cell (2018) 69 pp. 802-815.e1 [ Pubmed: 29499135 DOI: doi:10.1016/j.molcel.2018.01.018 ]
- Rna (29-mer) (9 kDa, RNA from Salmonella enterica subsp. enterica serovar Typhimurium)
- Zinc ion (65 Da, Ligand)
- Dna (32-mer) (9 kDa, DNA from Salmonella enterica subsp. enterica serovar Typhimurium)
- Dna-directed rna polymerase subunit beta' (155 kDa, Protein from Escherichia coli (strain K12))
- Dna-directed rna polymerase subunit beta (150 kDa, Protein from Escherichia coli (strain K12))
- Dna-directed rna polymerase subunit alpha (26 kDa, Protein from Escherichia coli (strain K12))
- Dna-directed rna polymerase subunit omega (10 kDa, Protein from Escherichia coli (strain K12))
- Magnesium ion (24 Da, Ligand)
- E.coli his pause elongation complex without pause hairpin (400 kDa, Complex from Escherichia coli)
- Dna (32-mer) (9 kDa, DNA from Salmonella enterica subsp. enterica serovar Typhimurium)