SMTL ID : 7q5n.3 (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

14 x ZN: ZINC ION(Non-covalent)

ZN.1: 2 residues within 4Å: Chain A: G.81, D.83 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.83, H2O.1 ZN.2: 1 residues within 4Å: Chain A: E.157 No protein-ligand interaction detected (PLIP) ZN.3: 3 residues within 4Å: Chain A: N.91, D.92 Chain B: N.91 No protein-ligand interaction detected (PLIP) ZN.4: 2 residues within 4Å: Chain B: G.81, D.83 No protein-ligand interaction detected (PLIP) ZN.5: 1 residues within 4Å: Chain B: E.108 3 PLIP interactions: 2 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:E.108, B:E.108, H2O.1 ZN.6: 1 residues within 4Å: Chain C: D.70 3 PLIP interactions: 1 interactions with chain C, 2 Ligand-Water interactions Metal complexes: C:D.70, H2O.1, H2O.2 ZN.7: 3 residues within 4Å: Chain C: G.19, S.106, H.109 No protein-ligand interaction detected (PLIP) ZN.8: 1 residues within 4Å: Chain C: D.26 1 PLIP interactions: 1 interactions with chain C Metal complexes: C:D.26 ZN.9: 1 residues within 4Å: Chain C: H.31 4 PLIP interactions: 1 interactions with chain C, 3 Ligand-Water interactions Metal complexes: C:H.31, H2O.1, H2O.2, H2O.2 ZN.10: 1 residues within 4Å: Chain C: H.72 3 PLIP interactions: 1 interactions with chain C, 2 Ligand-Water interactions Metal complexes: C:H.72, H2O.1, H2O.2 ZN.11: 1 residues within 4Å: Chain C: E.91 3 PLIP interactions: 2 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:E.91, C:E.91, H2O.1 ZN.12: 1 residues within 4Å: Chain D: D.70 2 PLIP interactions: 2 interactions with chain D Metal complexes: D:D.70, D:D.70 ZN.13: 1 residues within 4Å: Chain D: D.83 1 PLIP interactions: 1 interactions with chain D Metal complexes: D:D.83 ZN.14: 2 residues within 4Å: Chain A: R.34 Chain D: H.109 2 PLIP interactions: 1 interactions with chain D, 1 Ligand-Water interactions Metal complexes: D:H.109, H2O.2

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
E

B
F

C
K

D
L

Thioredoxin domain-containing protein

Ubiquitin-related modifier 1

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