SMTL ID : 8eot.1

M. tuberculosis RNAP elongation complex with NusG

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

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

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain C: D.535, D.537, D.539 Chain G: A.20 4 PLIP interactions: 4 interactions with chain C Metal complexes: C:D.535, C:D.537, C:D.539, C:D.539

2 x ZN: ZINC ION(Non-covalent)

ZN.2: 4 residues within 4Å: Chain C: C.891, C.968, C.975, C.978 4 PLIP interactions: 4 interactions with chain C Metal complexes: C:C.891, C:C.968, C:C.975, C:C.978 ZN.3: 6 residues within 4Å: Chain C: C.60, Y.61, C.62, K.64, C.75, C.78 4 PLIP interactions: 4 interactions with chain C Metal complexes: C:C.60, C:C.62, C:C.75, C:C.78

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Vishwakarma, R.K. et al., Allosteric mechanism of transcription inhibition by NusG-dependent pausing of RNA polymerase. Proc.Natl.Acad.Sci.USA (2023)

Release Date

2023-02-01

Peptides

DNA-directed RNA polymerase subunit alpha: AB
DNA-directed RNA polymerase subunit beta': C
DNA-directed RNA polymerase subunit omega: D
Transcription termination/antitermination protein NusG: H
DNA-directed RNA polymerase subunit beta: I

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
D

D
E

H
G

I
C

DNA-directed RNA polymerase subunit alpha

DNA-directed RNA polymerase subunit beta'

DNA-directed RNA polymerase subunit omega

Transcription termination/antitermination protein NusG

DNA-directed RNA polymerase subunit beta

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