SMTL ID : 2pq3.1 (1 other biounit)

N-Terminal Calmodulin Zn-Trapped Intermediate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.30 Å

Oligo State

monomer

Ligands

1 x CAC: CACODYLATE ION(Non-covalent)

CAC.1: 3 residues within 4Å: Chain A: D.22, D.24 Ligands: ZN.3 No protein-ligand interaction detected (PLIP)

2 x ZN: ZINC ION(Non-covalent)

ZN.2: 2 residues within 4Å: Chain A: D.64, E.67 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:D.64, A:E.67 ZN.3: 4 residues within 4Å: Chain A: D.22, D.24, T.26 Ligands: CAC.1 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.22, A:D.22, A:D.24

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Warren, J.T. et al., A 1.3-A structure of zinc-bound N-terminal domain of calmodulin elucidates potential early ion-binding step. J.Mol.Biol. (2007)

Release Date

2007-10-16

Peptides

Calmodulin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Calmodulin

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