SMTL ID : 3a1d.1

Crystal structure of the P- and N-domains of CopA, a copper-transporting P-type ATPase, bound with ADP-Mg

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

homo-dimer

Ligands

2 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.1: 20 residues within 4Å: Chain A: T.40, E.71, S.74, H.76, I.78, G.104, E.105, G.106, V.107, V.114, G.115, N.116, T.144, V.146, T.186, G.187, D.188, P.211, K.214 Ligands: MG.2 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:E.71, A:S.74, A:N.116, A:G.187 Water bridges: A:D.38, A:D.38, A:T.40, A:T.40, A:T.40, A:N.189, A:K.214, A:K.214 Salt bridges: A:H.76, A:K.214, A:K.214 pi-Cation interactions: A:H.76 ADP.3: 18 residues within 4Å: Chain B: T.40, E.71, S.74, H.76, I.78, G.104, E.105, G.106, V.107, V.114, G.115, N.116, T.144, V.146, T.186, G.187, D.188 Ligands: MG.4 22 PLIP interactions: 22 interactions with chain B Hydrogen bonds: B:T.40, B:T.40, B:E.71, B:S.74, B:N.116, B:T.186, B:G.187, B:D.188 Water bridges: B:T.40, B:T.40, B:G.104, B:G.104, B:T.186, B:D.188, B:K.214, B:K.214, B:K.214, B:K.214 Salt bridges: B:H.76, B:K.214 pi-Stacking: B:H.76, B:H.76

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 2 residues within 4Å: Chain A: H.76 Ligands: ADP.1 No protein-ligand interaction detected (PLIP) MG.4: 2 residues within 4Å: Chain B: H.76 Ligands: ADP.3 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tsuda, T. et al., Nucleotide recognition by CopA, a Cu+-transporting P-type ATPase. Embo J. (2009)

Release Date

2009-07-21

Peptides

Probable copper-exporting P-type ATPase A: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Probable copper-exporting P-type ATPase A

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