SMTL ID : 5voi.1

X-ray crystal structure of bacterial RNA polymerase and pyrG promoter complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

hetero-2-1-1-1-1-mer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain D: C.1112, C.1194, Q.1195, C.1201, C.1204 4 PLIP interactions: 4 interactions with chain D Metal complexes: D:C.1112, D:C.1194, D:C.1201, D:C.1204 ZN.2: 5 residues within 4Å: Chain D: C.58, C.60, G.61, C.73, C.76 4 PLIP interactions: 4 interactions with chain D Metal complexes: D:C.58, D:C.60, D:C.73, D:C.76

3 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 3 residues within 4Å: Chain D: D.739, D.741, D.743 5 PLIP interactions: 5 interactions with chain D Metal complexes: D:D.739, D:D.741, D:D.741, D:D.743, D:D.743 MG.4: 4 residues within 4Å: Chain B: E.64, E.154, D.168 Chain D: K.840 1 PLIP interactions: 1 interactions with chain D Metal complexes: D:K.840 MG.5: 3 residues within 4Å: Chain F: D.326 Chain G: A.17, A.18 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Murakami, K.S. et al., X-ray crystal structure of a reiterative transcription complex reveals an atypical RNA extension pathway. Proc. Natl. Acad. Sci. U.S.A. (2017)

Release Date

2017-05-24

Peptides

DNA-directed RNA polymerase subunit alpha: AB
DNA-directed RNA polymerase subunit beta: C
DNA-directed RNA polymerase subunit beta': D
DNA-directed RNA polymerase subunit omega: E
RNA polymerase sigma factor SigA: F

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

DNA-directed RNA polymerase subunit alpha

DNA-directed RNA polymerase subunit beta

DNA-directed RNA polymerase subunit beta'

DNA-directed RNA polymerase subunit omega

RNA polymerase sigma factor SigA

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