SMTL ID : 1ezl.1

CRYSTAL STRUCTURE OF THE DISULPHIDE BOND-DEFICIENT AZURIN MUTANT C3A/C26A: HOW IMPORTANT IS THE S-S BOND FOR FOLDING AND STABILITY?

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-tetramer

Ligands

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

CU.1: 6 residues within 4Å: Chain A: G.45, H.46, C.112, F.114, H.117, M.121 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:G.45, A:H.46, A:C.112, A:H.117 CU.2: 6 residues within 4Å: Chain B: G.45, H.46, C.112, F.114, H.117, M.121 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:G.45, B:H.46, B:C.112, B:H.117 CU.3: 6 residues within 4Å: Chain C: G.45, H.46, C.112, F.114, H.117, M.121 3 PLIP interactions: 3 interactions with chain C Metal complexes: C:H.46, C:C.112, C:H.117 CU.4: 6 residues within 4Å: Chain D: G.45, H.46, C.112, F.114, H.117, M.121 4 PLIP interactions: 4 interactions with chain D Metal complexes: D:G.45, D:H.46, D:C.112, D:H.117

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bonander, N. et al., Crystal structure of the disulfide bond-deficient azurin mutant C3A/C26A: how important is the S-S bond for folding and stability?. Eur.J.Biochem. (2000)

Release Date

2000-08-09

Peptides

AZURIN: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

AZURIN