SMTL ID : 7q5n.1 (2 other biounits)

Crystal structure of Chaetomium thermophilum Ahp1-Urm1 complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

hetero-2-2-mer

Ligands

13 x ZN: ZINC ION(Non-covalent)

ZN.1: 2 residues within 4Å: Chain A: G.81, D.83 No protein-ligand interaction detected (PLIP) ZN.2: 4 residues within 4Å: Chain A: N.91, V.95 Chain B: N.91, V.95 No protein-ligand interaction detected (PLIP) ZN.3: 2 residues within 4Å: Chain B: P.5, D.10 No protein-ligand interaction detected (PLIP) ZN.4: 2 residues within 4Å: Chain B: D.28, T.30 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:T.30 ZN.5: 2 residues within 4Å: Chain C: H.72, E.92 3 PLIP interactions: 3 interactions with chain C Metal complexes: C:H.72, C:E.92, C:E.92 ZN.6: 1 residues within 4Å: Chain D: D.26 2 PLIP interactions: 2 interactions with chain D Metal complexes: D:D.26, D:D.26 ZN.7: 1 residues within 4Å: Chain D: E.89 1 PLIP interactions: 1 interactions with chain D Metal complexes: D:E.89 ZN.8: 1 residues within 4Å: Chain D: E.91 2 PLIP interactions: 1 interactions with chain D, 1 Ligand-Water interactions Metal complexes: D:E.91, H2O.3 ZN.9: 3 residues within 4Å: Chain A: G.33, R.34 Chain D: H.109 2 PLIP interactions: 1 interactions with chain D, 1 Ligand-Water interactions Metal complexes: D:H.109, H2O.3 ZN.10: 3 residues within 4Å: Chain D: H.31, L.58, K.60 1 PLIP interactions: 1 interactions with chain D Metal complexes: D:H.31 ZN.11: 2 residues within 4Å: Chain D: D.83 Ligands: ZN.13 2 PLIP interactions: 2 interactions with chain D Metal complexes: D:D.83, D:D.83 ZN.12: 1 residues within 4Å: Chain D: E.87 2 PLIP interactions: 2 interactions with chain D Metal complexes: D:E.87, D:E.87 ZN.13: 4 residues within 4Å: Chain D: D.16, R.30, N.101 Ligands: ZN.11 1 PLIP interactions: 1 interactions with chain D Metal complexes: D:D.16

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ravichandran, K.E. et al., E2/E3-independent ubiquitin-like protein conjugation by Urm1 is directly coupled to cysteine persulfidation. Embo J. (2022)

Release Date

2022-08-24

Peptides

Thioredoxin domain-containing protein: AB
Ubiquitin-related modifier 1: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
G

D
H

Thioredoxin domain-containing protein

Ubiquitin-related modifier 1

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