SMTL ID : 7d7d.1

CryoEM structure of gp45-dependent transcription activation complex

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-2-1-1-1-1-1-3-mer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain D: R.425, D.460, D.464 3 PLIP interactions: 3 interactions with chain D Metal complexes: D:D.460, D:D.460, D:D.464

2 x ZN: ZINC ION(Non-covalent)

ZN.2: 5 residues within 4Å: Chain D: L.71, C.72, C.85, K.87, C.88 1 PLIP interactions: 1 interactions with chain D Metal complexes: D:C.88 ZN.3: 6 residues within 4Å: Chain D: C.814, R.883, C.888, D.889, C.895, C.898 4 PLIP interactions: 4 interactions with chain D Metal complexes: D:C.814, D:C.888, D:C.895, D:C.898

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shi, J. et al., Transcription activation by a sliding clamp. Nat Commun (2021)

Release Date

2021-01-20

Peptides

DNA-directed RNA polymerase subunit alpha: AB
DNA-directed RNA polymerase subunit beta: C
DNA-directed RNA polymerase subunit beta': D
gp55: F
RNA polymerase-associated protein Gp33: H
DNA-directed RNA polymerase subunit omega: I
DNA polymerase clamp: JKL

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

F
F

H
K

I
E

J
G

K
H

L
I

DNA-directed RNA polymerase subunit alpha

DNA-directed RNA polymerase subunit beta

DNA-directed RNA polymerase subunit beta'

gp55

RNA polymerase-associated protein Gp33

DNA-directed RNA polymerase subunit omega

DNA polymerase clamp

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