4OVN Metal Binding Protein date Dec 10, 2013
title Voltage-Gated Sodium Channel 1.5 (Nav1.5) C-Terminal Domain With Calmodulin Poised For Activation
authors S.B.Gabelli, M.A.Bianchet, A.Boto, J.Jakoncic, G.F.Tomaselli, L.M
compound source
Molecule: Calmodulin
Chain: A, B, C, D, E
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: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet24

Molecule: Sodium Channel Protein Type 5 Subunit Alpha
Chain: F, G, H, I, J
Fragment: C-Terminal Domain (Unp Residue 1773-1929)
Synonym: Hh1,Sodium Channel Protein Cardiac Muscle Subunit Sodium Channel Protein Type V Subunit Alpha,Voltage-Gated S 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
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgex-6p-1
symmetry Space Group: P 1 21 1
R_factor 0.211 R_Free 0.282
length a length b length c angle alpha angle beta angle gamma
106.128 99.006 109.281 90.00 106.11 90.00
method X-Ray Diffractionresolution 2.80 Å
ligand MG, MSE, PO4, SO4 enzyme
A, E, B, C, D
  • positive regulation of ryano...

  • F, J, H, I, G

    Primary referenceRegulation of the NaV1.5 cytoplasmic domain by calmodulin., Gabelli SB, Boto A, Kuhns VH, Bianchet MA, Farinelli F, Aripirala S, Yoder J, Jakoncic J, Tomaselli GF, Amzel LM, Nat Commun. 2014 Nov 5;5:5126. doi: 10.1038/ncomms6126. PMID:25370050
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (742 Kb) [Save to disk]
  • Biological Unit Coordinates (4ovn.pdb1.gz) 148 Kb
  • Biological Unit Coordinates (4ovn.pdb2.gz) 148 Kb
  • Biological Unit Coordinates (4ovn.pdb3.gz) 151 Kb
  • Biological Unit Coordinates (4ovn.pdb4.gz) 147 Kb
  • Biological Unit Coordinates (4ovn.pdb5.gz) 151 Kb
  • LPC: Ligand-Protein Contacts for 4OVN
  • CSU: Contacts of Structural Units for 4OVN
  • Structure Factors (2582 Kb)
  • Retrieve 4OVN in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4OVN from S2C, [Save to disk]
  • Re-refined 4ovn structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4OVN in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 4OVN
  • Cartoon representation from PDB Cartoon
  • 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 4OVN, from MSDmotif at EBI
  • Fold representative 4ovn from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4ovn_C] [4ovn_G] [4ovn_J] [4ovn_A] [4ovn] [4ovn_B] [4ovn_I] [4ovn_D] [4ovn_F] [4ovn_H] [4ovn_E]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 4OVN: [EFh] [IQ ] by SMART
  • Other resources with information on 4OVN
  • Community annotation for 4OVN at PDBWiki (http://pdbwiki.org)

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