SMTL ID : 7vw1.1

Structure of a dimeric periplasmic protein bound with cuprous ions

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.49 Å

Oligo State

homo-dimer

Ligands

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

CU1.1: 3 residues within 4Å: Chain A: M.47, H.50, H.51 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.50, A:H.51, H2O.2 CU1.2: 2 residues within 4Å: Chain A: H.95 Chain B: D.67 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.95, H2O.2 CU1.3: 5 residues within 4Å: Chain A: H.50 Chain B: M.47, H.50, H.51, Q.81 3 PLIP interactions: 2 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.50, B:H.51, H2O.2 CU1.4: 2 residues within 4Å: Chain B: H.27, M.31 2 PLIP interactions: 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.27, H2O.2 CU1.5: 1 residues within 4Å: Chain B: H.11 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:H.11

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yang, J. et al., Structural basis of copper binding by a dimeric periplasmic protein forming a six-helical bundle. J.Inorg.Biochem. (2022)

Release Date

2022-01-26

Peptides

DUF305 domain-containing protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

DUF305 domain-containing protein

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