SMTL ID : 8e3f.1

Escherichia coli Rho-dependent transcription pre-termination complex containing 18 nt long RNA spacer, Mg-ADP-BeF3, and NusG; TEC part

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

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

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 5 residues within 4Å: Chain C: G.35 Chain E: R.425, D.460, D.462, D.464 5 PLIP interactions: 5 interactions with chain E Metal complexes: E:D.460, E:D.460, E:D.462, E:D.464, E:D.464

2 x ZN: ZINC ION(Non-covalent)

ZN.2: 5 residues within 4Å: Chain E: C.70, K.74, C.85, C.88, V.90 2 PLIP interactions: 2 interactions with chain E Metal complexes: E:C.70, E:C.85 ZN.3: 8 residues within 4Å: Chain E: C.814, T.816, R.883, C.888, D.889, T.890, C.895, C.898 4 PLIP interactions: 4 interactions with chain E Metal complexes: E:C.814, E:C.888, E:C.895, E:C.898

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Molodtsov, V. et al., Structural basis of Rho-dependent transcription termination. Nature (2023)

Release Date

2022-09-07

Peptides

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

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

D
A

E
B

F
C

G
D

H
E

I
F

DNA-directed RNA polymerase subunit beta

DNA-directed RNA polymerase subunit beta'

DNA-directed RNA polymerase subunit alpha

DNA-directed RNA polymerase subunit omega

Transcription termination/antitermination protein NusG

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