3HBW Hormone date May 05, 2009
title Crystal Structure Of Human Fibroblast Growth Factor Homologous Factor 2a (Fhf2a), Also Referred To As Fibroblast Growth Factor 13a (Fgf13a)
authors M.Mohammadi
compound source
Molecule: Fibroblast Growth Factor 13
Chain: A, B
Fragment: Unp Residues 53-245
Synonym: Fgf-13, Fibroblast Growth Factor Homologous Factor 2, Fhf-2;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Fgf13, Fhf2, Fibroblast Growth Factor Homologous Factor 2 (Fhf2);
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet30(A)
symmetry Space Group: P 1 21 1
R_factor 0.219 R_Free 0.251
length a length b length c angle alpha angle beta angle gamma
52.218 57.998 52.236 90.00 93.79 90.00
method X-Ray Diffractionresolution 1.90 Å
A, B

Primary referenceCrystal structure of a fibroblast growth factor homologous factor (FHF) defines a conserved surface on FHFS for binding and modulation of voltage-gated sodium channels., Goetz R, Dover K, Laezza F, Shtraizent N, Huang X, Tchetchik D, Eliseenkova AV, Xu CF, Neubert TA, Ornitz DM, Goldfarb M, Mohammadi M, J Biol Chem. 2009 Apr 30. PMID:19406745
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (54 Kb) [Save to disk]
  • Biological Unit Coordinates (3hbw.pdb1.gz) 26 Kb
  • Biological Unit Coordinates (3hbw.pdb2.gz) 26 Kb
  • CSU: Contacts of Structural Units for 3HBW
  • Likely Quarternary Molecular Structure file(s) for 3HBW
  • Structure Factors (352 Kb)
  • Retrieve 3HBW in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3HBW from S2C, [Save to disk]
  • Re-refined 3hbw structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3HBW 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 3HBW
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 3HBW, from MSDmotif at EBI
  • Fold representative 3hbw from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3hbw_A] [3hbw] [3hbw_B]
  • SWISS-PROT database: [Q92913]
  • Domain organization of [FGF13_HUMAN] by SWISSPFAM
  • Domain found in 3HBW: [FGF ] by SMART
  • Other resources with information on 3HBW
  • Community annotation for 3HBW 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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