MolNFT v1 · #46921 · protein

Disulfide-linked dimer of azurin N42C/M64E double mutant

2OJ1: “Disulfide-linked dimer of azurin N42C/M64E double mutant”. X-ray diffraction, 1 ligand (CU). MolNFT v1 #46921 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB: 2OJ1
Type: protein
Length: 256 residues
Chains: 2
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Azurin
UniProt: P00282
Ligands: CU

Structure

x-ray diffraction · 1 distinct chain · 19% helix, 35% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A, B	Azurin	protein	128	19% helix, 35% strand	P00282

Ligands and binding sites

CU · Copper (II) ion · metal · 2 copies · chains A, B

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Interfaces

1 interface between chains.

A–B · 377 Å² buried · 1 hydrogen bond · protein-protein

Modifications

Observed in the structure: 3 disulfide (disulfide).

Compared structures

2OJ1 · Disulfide-linked dimer of azurin N42C/M64E double mutant · the same entry in another collection · chain A against A, TM-score 1.00
P00282 · AlphaFold monomer V2.0 prediction for azurin (P00282) · a predicted model of the same protein · chain A against A, TM-score 0.98

Analyse

Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
Every structure of UniProt P00282
Elsewhere: RCSB PDB 2OJ1 · PDBe 2OJ1 · UniProt P00282

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