SMTL ID : 2lqc.1

NMR solution structure of a Ca2+-Calmodulin with a binding motif (NSCaTE) peptide from the N-terminal cytoplasmic domain of the L-type Voltage-Cated Calcium Channel alpha1C subunit

Coordinates

PDB Format

Method

SOLUTION NMR

Oligo State

hetero-oligomer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 7 residues within 4Å: Chain A: D.20, D.22, D.24, T.26, I.27, T.28, E.31 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.24, A:D.24, A:T.26, A:E.31 CA.2: 7 residues within 4Å: Chain A: D.56, A.57, D.58, G.59, T.62, D.64, E.67 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:T.62, A:D.64

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liu, Z. et al., Structural basis for the regulation of L-type voltage-gated calcium channels: interactions between the N-terminal cytoplasmic domain and Ca(2+)-calmodulin. Front Mol Neurosci (2012)

Release Date

2012-06-06

Peptides

Calmodulin: A
Voltage-dependent L-type calcium channel subunit alpha-1C: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Calmodulin

Voltage-dependent L-type calcium channel subunit alpha-1C