SMTL ID : 3i9z.1

Crystal structure of a metallochaperone with a trinuclear Cu(I) cluster

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-trimer

Ligands

3 x CU1: COPPER (I) ION(Non-covalent)

CU1.1: 6 residues within 4Å: Chain A: C.13, H.15, C.16 Chain B: C.16 Ligands: CU1.2, CU1.3 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Metal complexes: A:C.13, A:C.16, B:C.16 CU1.2: 6 residues within 4Å: Chain B: C.13, H.15, C.16 Chain C: C.16 Ligands: CU1.1, CU1.3 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain C Metal complexes: B:C.13, B:C.16, C:C.16 CU1.3: 6 residues within 4Å: Chain A: C.16 Chain C: C.13, H.15, C.16 Ligands: CU1.1, CU1.2 3 PLIP interactions: 1 interactions with chain A, 2 interactions with chain C Metal complexes: A:C.16, C:C.13, C:C.16

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Singleton, C. et al., Mechanistic insights into Cu(I) cluster transfer between the chaperone CopZ and its cognate Cu(I)-transporting P-type ATPase, CopA. Biochem.J. (2009)

Release Date

2009-11-17

Peptides

Copper chaperone copZ: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

Copper chaperone copZ

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