2FDB Hormone Growth Factor Transferase date Dec 13, 2005
title Crystal Structure Of Fibroblast Growth Factor (Fgf)8b In Complex With Fgf Receptor (Fgfr) 2c
authors M.Mohammadi, S.K.Olsen
compound source
Molecule: Fibroblast Growth Factor 8 Isoform B
Chain: M, N
Synonym: Fgf8b
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Fibroblast Growth Factor Receptor 2
Chain: P, R
Synonym: Fgfr2c; Fgfr-2; Keratinocyte Growth Factor Receptor 2; Cd332 Antigen;
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Fgfr2, Bek, Ksam
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: C 1 2 1
R_factor 0.239 R_Free 0.272
length a length b length c angle alpha angle beta angle gamma
170.846 46.908 109.616 90.00 91.66 90.00
method X-Ray Diffractionresolution 2.28 Å
enzyme Transferase E.C. BRENDA
M, N

Primary referenceStructural basis by which alternative splicing modulates the organizer activity of FGF8 in the brain., Olsen SK, Li JY, Bromleigh C, Eliseenkova AV, Ibrahimi OA, Lao Z, Zhang F, Linhardt RJ, Joyner AL, Mohammadi M, Genes Dev. 2006 Jan 15;20(2):185-98. Epub 2005 Dec 29. PMID:16384934
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (113 Kb) [Save to disk]
  • Biological Unit Coordinates (2fdb.pdb1.gz) 57 Kb
  • Biological Unit Coordinates (2fdb.pdb2.gz) 54 Kb
  • CSU: Contacts of Structural Units for 2FDB
  • Likely Quarternary Molecular Structure file(s) for 2FDB
  • Structure Factors (628 Kb)
  • Retrieve 2FDB in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2FDB from S2C, [Save to disk]
  • Re-refined 2fdb structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2FDB 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 2FDB
  • 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 2FDB, from MSDmotif at EBI
  • Fold representative 2fdb from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2fdb_N] [2fdb_R] [2fdb] [2fdb_P] [2fdb_M]
  • SWISS-PROT database: [P55075] [P21802]
  • Domain organization of [FGF8_HUMAN] [FGFR2_HUMAN] by SWISSPFAM
  • Domains found in 2FDB: [FGF] [IGc2 ] by SMART
  • Other resources with information on 2FDB
  • Community annotation for 2FDB 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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