SMTL ID : 9b12.1 (1 other biounit)

Structure of Optineurin bound to HOIP NZF1 domain and M1-linked diubiquitin, crystal form 1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.81 Å

Oligo State

hetero-2-1-2-mer

Ligands

1 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)

PG4.1: 4 residues within 4Å: Chain A: L.78, A.81, V.82, K.85 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.85

1 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.2: 4 residues within 4Å: Chain A: L.78 Chain C: K.82, L.84, G.86 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:K.82

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 2 residues within 4Å: Chain C: R.148, R.150 Ligand excluded by PLIP

2 x ZN: ZINC ION(Non-covalent)

ZN.4: 4 residues within 4Å: Chain D: C.7, C.10, C.21, C.24 4 PLIP interactions: 4 interactions with chain D Metal complexes: D:C.7, D:C.10, D:C.21, D:C.24 ZN.5: 4 residues within 4Å: Chain E: C.7, C.10, C.21, C.24 4 PLIP interactions: 4 interactions with chain E Metal complexes: E:C.7, E:C.10, E:C.21, E:C.24

1 x EPE: 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID(Non-functional Binders)

EPE.6: 3 residues within 4Å: Chain E: C.21, S.22, E.25 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Michel, M.A. et al., Linkage and substrate specificity conferred by NZF ubiquitin binding domains. To Be Published

Release Date

2024-07-31

Peptides

Optineurin: AB
Ubiquitin: C
E3 ubiquitin-protein ligase RNF31: DE

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

C
B

D
G

E
H

Optineurin

Ubiquitin

E3 ubiquitin-protein ligase RNF31

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