3F7R Cell Adhesion date Nov 10, 2008
title First Pair Of Fibronectin Type III Domains And Part Of The Connecting Segment Of The Integrin Beta4
authors J.M.De Pereda
compound source
Molecule: Integrin Beta-4
Chain: A
Fragment: Fibronectin Type-III, Residues 1126-1370
Synonym: Gp150
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Itgb4
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Derivative Of Pet15b
symmetry Space Group: C 1 2 1
R_factor 0.176 R_Free 0.215
length a length b length c angle alpha angle beta angle gamma
137.500 42.150 56.910 90.00 109.92 90.00
method X-Ray Diffractionresolution 2.04 Å
ligand CL, EDO, PEG enzyme

Primary referenceStructural basis of the interaction between integrin alpha6beta4 and plectin at the hemidesmosomes., de Pereda JM, Lillo MP, Sonnenberg A, EMBO J. 2009 Feb 26. PMID:19242489
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (112 Kb) [Save to disk]
  • Biological Unit Coordinates (3f7r.pdb1.gz) 107 Kb
  • LPC: Ligand-Protein Contacts for 3F7R
  • CSU: Contacts of Structural Units for 3F7R
  • Likely Quarternary Molecular Structure file(s) for 3F7R
  • Structure Factors (148 Kb)
  • Retrieve 3F7R in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3F7R from S2C, [Save to disk]
  • Re-refined 3f7r structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3F7R 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 3F7R
  • 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 3F7R, from MSDmotif at EBI
  • Fold representative 3f7r from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3f7r_A] [3f7r]
  • SWISS-PROT database: [P16144]
  • Domain organization of [ITB4_HUMAN] by SWISSPFAM
  • Domain found in 3F7R: [FN3 ] by SMART
  • Other resources with information on 3F7R
  • Community annotation for 3F7R 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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