SMTL ID : 6xas.1

CryoEM Structure of E. coli Rho-dependent Transcription Pre-termination Complex

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-2-1-1-6-mer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain E: A.60 Chain I: D.460, D.462, D.464 3 PLIP interactions: 3 interactions with chain I Metal complexes: I:D.460, I:D.464, I:D.464

2 x ZN: ZINC ION(Non-covalent)

ZN.2: 5 residues within 4Å: Chain I: L.71, C.72, C.85, K.87, C.88 2 PLIP interactions: 2 interactions with chain I Metal complexes: I:C.85, I:C.88 ZN.3: 6 residues within 4Å: Chain I: C.814, R.883, C.888, D.889, C.895, C.898 4 PLIP interactions: 4 interactions with chain I Metal complexes: I:C.814, I:C.888, I:C.895, I:C.898

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hao, Z. et al., Pre-termination Transcription Complex: Structure and Function. Mol.Cell (2021)

Release Date

2020-12-16

Peptides

Transcription termination/antitermination protein NusA: A
DNA-directed RNA polymerase subunit omega: B
DNA-directed RNA polymerase subunit alpha: FG
DNA-directed RNA polymerase subunit beta: H
DNA-directed RNA polymerase subunit beta': I
Transcription termination factor Rho: JKLMNO

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
G

B
W

F
K

G
H

H
I

I
J

J
C

K
A

L
B

M
D

N
E

O
F

Transcription termination/antitermination protein NusA

DNA-directed RNA polymerase subunit omega

DNA-directed RNA polymerase subunit alpha

DNA-directed RNA polymerase subunit beta

DNA-directed RNA polymerase subunit beta'

Transcription termination factor Rho

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