SMTL ID : 6dah.1 (3 other biounits)

2.5 Angstrom crystal structure of the N97S CaM mutant

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

monomer

Ligands

4 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: D.23, D.25, D.27, T.29, E.34 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.23, A:D.25, A:T.29, A:E.34, H2O.1 CA.2: 5 residues within 4Å: Chain A: D.59, D.61, N.63, T.65, E.70 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.59, A:D.61, A:T.65, A:E.70, A:E.70 CA.3: 5 residues within 4Å: Chain A: D.96, D.98, S.100, Y.102, E.107 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.96, A:D.98, A:S.100, A:Y.102, A:E.107 CA.4: 6 residues within 4Å: Chain A: D.132, D.134, D.136, Q.138, N.140, E.143 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.134, A:D.136, A:Q.138, A:E.143, A:E.143

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, K. et al., Arrhythmia mutations in calmodulin cause conformational changes that affect interactions with the cardiac voltage-gated calcium channel. Proc. Natl. Acad. Sci. U.S.A. (2018)

Release Date

2018-10-17

Peptides

Calmodulin-1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Calmodulin-1

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