Cryo-EM structure of Escherichia coli RNA polymerase bound to lambda PR promoter DNA (class 1)
Resolution: 3.2 Å
EM Method: Single-particle
Fitted PDBs: 7mkd
Q-score: 0.495
Saecker RM, Chen J, Chiu CE, Malone B, Sotiris J, Ebrahim M, Yen LY, Eng ET, Darst SA
PNAS (2021) 118 [ DOI: doi:10.1073/pnas.2112877118 Pubmed: 34599106 ]
- Rna polymerase sigma factor rpod (70 kDa, Protein from Escherichia coli)
- Zinc ion (65 Da, Ligand)
- Escherichia coli sigma 70 rna polymerase bound to lambda pr promoter dna (Complex)
- Dna-directed rna polymerase subunit beta' (155 kDa, Protein from Escherichia coli)
- Dna-directed rna polymerase subunit beta (150 kDa, Protein from Escherichia coli)
- Template strand of lambda pr promoter dna (27 kDa, DNA from Escherichia virus Lambda)
- Dna-directed rna polymerase subunit alpha (36 kDa, Protein from Escherichia coli)
- Chapso (631 Da, Ligand)
- Dna-directed rna polymerase subunit omega (10 kDa, Protein from Escherichia coli)
- Rna polymerase (Complex from Escherichia coli)
- Lambda pr promoter dna (Complex from Escherichia virus Lambda)
- Magnesium ion (24 Da, Ligand)
- Nontemplate strand of lambda pr promoter dna (27 kDa, DNA from Escherichia virus Lambda)
Cryo-EM structure of Escherichia coli RNA polymerase bound to lambda PR promoter DNA (class 2)
Resolution: 3.7 Å
EM Method: Single-particle
Fitted PDBs: 7mke
Q-score: 0.412
Saecker RM, Chen J, Chiu CE, Malone B, Sotiris J, Ebrahim M, Yen LY, Eng ET, Darst SA
PNAS (2021) 118 [ DOI: doi:10.1073/pnas.2112877118 Pubmed: 34599106 ]
- Rna polymerase sigma factor rpod (70 kDa, Protein from Escherichia coli)
- Zinc ion (65 Da, Ligand)
- Dna-directed rna polymerase subunit beta' (155 kDa, Protein from Escherichia coli)
- Nontemplate strand of lambda pr dna promoter (27 kDa, DNA from Escherichia virus Lambda)
- Template strand of lambda pr dna promoter (27 kDa, DNA from Escherichia virus Lambda)
- Dna-directed rna polymerase subunit beta (150 kDa, Protein from Escherichia coli)
- Dna-directed rna polymerase subunit alpha (36 kDa, Protein from Escherichia coli)
- Dna-directed rna polymerase subunit omega (10 kDa, Protein from Escherichia coli)
- Rna polymerase (Complex from Escherichia coli)
- Lambda pr promoter dna (class 2) (Complex from Escherichia virus Lambda)
- Escherichia coli rna polymerase bound to lambda pr promoter dna (Complex)
- Magnesium ion (24 Da, Ligand)
- Chapso (631 Da, Ligand)
Cryo-EM structure of Escherichia coli RNA polymerase bound to lambda PR (-5G to C) promoter DNA
Resolution: 3.5 Å
EM Method: Single-particle
Fitted PDBs: 7mki
Q-score: 0.492
Saecker RM, Chen J, Chiu CE, Malone B, Sotiris J, Ebrahim M, Yen LY, Eng ET, Darst SA
PNAS (2021) 118 [ DOI: doi:10.1073/pnas.2112877118 Pubmed: 34599106 ]
- Rna polymerase sigma factor rpod (70 kDa, Protein from Escherichia coli)
- Lambda pr (-5g to c) promoter dna (Complex from Escherichia virus Lambda)
- Zinc ion (65 Da, Ligand)
- Nontemplate strand of lambda pr dna promoter (-5g to c) (27 kDa, DNA from Escherichia virus Lambda)
- Dna-directed rna polymerase subunit beta' (155 kDa, Protein from Escherichia coli)
- Dna-directed rna polymerase subunit beta (150 kDa, Protein from Escherichia coli)
- Dna-directed rna polymerase subunit alpha (36 kDa, Protein from Escherichia coli)
- Dna-directed rna polymerase subunit omega (10 kDa, Protein from Escherichia coli)
- Rna polymerase (Complex from Escherichia coli)
- Magnesium ion (24 Da, Ligand)
- Template strand of lambda pr promoter dna (-5c to g) (27 kDa, DNA from Escherichia virus Lambda)
- Chapso (631 Da, Ligand)
- Escherichia coli rna polymerase bound to lambda pr promoter dna (-5g to c) (Complex)
Cryo-EM structure of Escherichia coli RNA polymerase bound to T7A1 promoter DNA
Resolution: 2.9 Å
EM Method: Single-particle
Fitted PDBs: 7mkj
Q-score: 0.509
Saecker RM, Chen J, Chiu CE, Malone B, Sotiris J, Ebrahim M, Yen LY, Eng ET, Darst SA
PNAS (2021) 118 [ DOI: doi:10.1073/pnas.2112877118 Pubmed: 34599106 ]
- Rna polymerase sigma factor rpod (70 kDa, Protein from Escherichia coli)
- Template strand of t7a1 promoter dna (27 kDa, DNA from Escherichia phage T7)
- Zinc ion (65 Da, Ligand)
- T7a1 promoter dna (Complex from Escherichia phage T7)
- Dna-directed rna polymerase subunit beta' (155 kDa, Protein from Escherichia coli)
- Escherichia coli rna polymerase bound to t7a1 promoter dna (Complex)
- Dna-directed rna polymerase subunit beta (150 kDa, Protein from Escherichia coli)
- Dna-directed rna polymerase subunit alpha (36 kDa, Protein from Escherichia coli)
- Dna-directed rna polymerase subunit omega (10 kDa, Protein from Escherichia coli)
- Nontemplate strand of t7a1 promoter dna (28 kDa, DNA from Escherichia phage T7)
- Rna polymerase (Complex from Escherichia coli)
- Magnesium ion (24 Da, Ligand)
- Chapso (631 Da, Ligand)