4JQ0 Transport Protein date Mar 19, 2013
title Voltage-Gated Sodium Channel 1.5 C-Terminal Domain In Comple Fgf12b And Ca2+Calmodulin
authors C.Wang, B.C.Chung, H.Yan, H.G.Wang, S.Y.Lee, G.S.Pitt
compound source
Molecule: Fibroblast Growth Factor 12
Chain: A
Synonym: Fgf-12, Fibroblast Growth Factor Homologous Factor Myocyte-Activating Factor;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Fgf12, Fgf12b, Fhf1
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Calmodulin
Chain: C
Synonym: Cam
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Calm1, Calm, Cam, Cam1, Calm2, Cam2, Camb, Calm3, Cal Cam3, Camc, Camiii;
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Sodium Channel Protein Type 5 Subunit Alpha
Chain: D
Synonym: Hh1, Sodium Channel Protein Cardiac Muscle Subunit Sodium Channel Protein Type V Subunit Alpha, Voltage-Gated Channel Subunit Alpha Nav1.5;
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Scn5a
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 31 2 1
R_factor 0.253 R_Free 0.320
crystal
cell
length a length b length c angle alpha angle beta angle gamma
115.200 115.200 120.110 90.00 90.00 120.00
method X-Ray Diffractionresolution 3.84 Å
ligand CA enzyme
Gene
Ontology
ChainFunctionProcessComponent
A
  • chemical synaptic transmissi...

  • C
  • positive regulation of ryano...

  • D


    Primary referenceStructural analyses of Ca(2+)/CaM interaction with NaV channel C-termini reveal mechanisms of calcium-dependent regulation., Wang C, Chung BC, Yan H, Wang HG, Lee SY, Pitt GS, Nat Commun. 2014 Sep 18;5:4896. doi: 10.1038/ncomms5896. PMID:25232683
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (139 Kb) [Save to disk]
  • Biological Unit Coordinates (4jq0.pdb1.gz) 130 Kb
  • LPC: Ligand-Protein Contacts for 4JQ0
  • CSU: Contacts of Structural Units for 4JQ0
  • Structure Factors (37 Kb)
  • Retrieve 4JQ0 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4JQ0 from S2C, [Save to disk]
  • Re-refined 4jq0 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4JQ0 in 3D
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  • Visual 3D analysis of 4JQ0
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  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 4JQ0, from MSDmotif at EBI
  • Fold representative 4jq0 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4jq0] [4jq0_C] [4jq0_D] [4jq0_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 4JQ0: [EFh] [FGF] [IQ ] by SMART
  • Other resources with information on 4JQ0
  • Community annotation for 4JQ0 at PDBWiki (http://pdbwiki.org)

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