SMTL ID : 1uri.1 (1 other biounit)

AZURIN MUTANT WITH MET 121 REPLACED BY GLN

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.94 Å

Oligo State

monomer

Ligands

1 x CU: COPPER (II) ION(Non-covalent)

CU.1: 5 residues within 4Å: Chain A: G.45, H.46, C.112, H.117, Q.121 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.46, A:C.112, A:H.117

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 4 residues within 4Å: Chain A: K.74, A.75, G.76, H.83 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:G.76 Water bridges: A:Q.70, A:K.74, A:D.77, A:H.83 Salt bridges: A:H.83

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Romero, A. et al., X-ray analysis and spectroscopic characterization of M121Q azurin. A copper site model for stellacyanin. J.Mol.Biol. (1993)

Release Date

1997-04-01

Peptides

AZURIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

AZURIN

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