SMTL ID : 2azu.1 (1 other biounit)

X-RAY CRYSTAL STRUCTURE OF THE TWO SITE-SPECIFIC MUTANTS HIS35*GLN AND HIS35*LEU OF AZURIN FROM PSEUDOMONAS AERUGINOSA

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

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

CU.1: 5 residues within 4Å: Chain A: G.45, H.46, C.112, H.117, M.121 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.46, A:C.112, A:H.117 CU.3: 6 residues within 4Å: Chain B: G.45, H.46, C.112, F.114, H.117, M.121 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:H.46, B:C.112, B:H.117

1 x NO3: NITRATE ION(Non-functional Binders)

NO3.2: 4 residues within 4Å: Chain A: C.3, C.26, K.27, Q.28 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.27, A:Q.28

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nar, H. et al., X-ray crystal structure of the two site-specific mutants His35Gln and His35Leu of azurin from Pseudomonas aeruginosa. J.Mol.Biol. (1991)

Release Date

1993-07-15

Peptides

AZURIN: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

AZURIN

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