2KBI Metal Binding Protein date Nov 28, 2008
title Solution Nmr Structure Of The C-Terminal Ef-Hand Domain Of Human Cardiac Sodium Channel Nav1.5
authors B.Chagot, F.Potet, J.R.Balser, W.J.Chazin
compound source
Molecule: Sodium Channel Protein Type 5 Subunit Alpha
Chain: A
Fragment: Ef-Hand Domain
Synonym: Sodium Channel Protein Type V Subunit Alpha, Voltage-Gated Sodium Channel Subunit Alpha Nav1.5, Sodium Channel Protein Cardiac Muscle Subunit Alpha, Hh1;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Scn5a
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21 (De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pbg100
Other_details: Pet27 Derivative
methodSolution NMR

Primary referenceSolution NMR structure of the C-terminal EF-hand domain of human cardiac sodium channel NaV1.5., Chagot B, Potet F, Balser JR, Chazin WJ, J Biol Chem. 2008 Dec 11. PMID:19074138
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (513 Kb) [Save to disk]
  • CSU: Contacts of Structural Units for 2KBI
  • Original NMR restraints for 2KBI from PDB
  • Retrieve 2KBI in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2KBI from S2C, [Save to disk]
  • View 2KBI 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 2KBI
  • 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 2KBI, from MSDmotif at EBI
  • Fold representative 2kbi from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2kbi] [2kbi_A]
  • SWISS-PROT database: [Q14524]
  • Belongs to the voltage-gated ion channel (vic) superfamily according to TCDB.
  • Domain organization of [SCN5A_HUMAN] by SWISSPFAM
  • Other resources with information on 2KBI
  • Community annotation for 2KBI at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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