SMTL ID : 4dck.1 (1 other biounit)

Crystal structure of the C-terminus of voltage-gated sodium channel in complex with FGF13 and CaM

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

hetero-oligomer

Ligands

3 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain B: D.130, D.132, D.134, Q.136 6 PLIP interactions: 4 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.130, B:D.132, B:D.134, B:Q.136, H2O.91, H2O.96 MG.2: 2 residues within 4Å: Chain B: D.132, D.134 5 PLIP interactions: 1 interactions with chain B, 4 Ligand-Water interactions Metal complexes: B:D.132, H2O.88, H2O.90, H2O.98, H2O.145 MG.3: 4 residues within 4Å: Chain B: D.94, D.96, N.98, Y.100 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.94, B:D.96, B:Y.100, H2O.93, H2O.126

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, C. et al., Crystal Structure of the Ternary Complex of a NaV C-Terminal Domain, a Fibroblast Growth Factor Homologous Factor, and Calmodulin. Structure (2012)

Release Date

2012-06-27

Peptides

Sodium channel protein type 5 subunit alpha: A
Calmodulin: B
Fibroblast growth factor 13: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Sodium channel protein type 5 subunit alpha

Calmodulin

Fibroblast growth factor 13

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