3K71 Cell Adhesion date Oct 11, 2009
title Structure Of Integrin Alphax Beta2 Ectodomain
authors C.Xie, J.Zhu, X.Chen, L.Mi, N.Nishida, T.A.Springer
compound source
Molecule: Integrin Alpha-X
Chain: A, C, E, G
Fragment: Residues 20-1103
Synonym: Leukocyte Adhesion Glycoprotein P150,95 Alpha Chain, Leukocyte Adhesion Receptor P150,95, Leu M5, Cd11 Antigen-Like Family Member C;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Cd11c, Itgax
Expression_system: Cricetulus Griseus
Expression_system_taxid: 10029
Expression_system_strain: Cho Lec 3.2.8.1
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pcdna3.1

Molecule: Integrin Beta-2
Chain: B, D, F, H
Fragment: Residues 23-700
Synonym: Cell Surface Adhesion Glycoproteins Lfa- 1cr3p150,95 Subunit Beta, Complement Receptor C3 Subunit Beta;
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Cd18, Itgb2, Mfi7
Expression_system: Cricetulus Griseus
Expression_system_taxid: 10029
Expression_system_strain: Cho Lec 3.2.8.1
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pcef1puro
symmetry Space Group: P 21 21 21
R_factor 0.350 R_Free 0.373
crystal
cell
length a length b length c angle alpha angle beta angle gamma
149.664 165.745 537.676 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.95 Å
ligand CA, MAN, MG, NAG enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, E, C, G
  • heterotypic cell-cell adhesi...

  • F, B, H, D


    Primary referenceStructure of an integrin with an alphaI domain, complement receptor type 4., Xie C, Zhu J, Chen X, Mi L, Nishida N, Springer TA, EMBO J. 2010 Feb 3;29(3):666-79. Epub 2009 Dec 24. PMID:20033057
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (2183 Kb) [Save to disk]
  • Biological Unit Coordinates (3k71.pdb1.gz) 535 Kb
  • Biological Unit Coordinates (3k71.pdb2.gz) 536 Kb
  • Biological Unit Coordinates (3k71.pdb3.gz) 537 Kb
  • Biological Unit Coordinates (3k71.pdb4.gz) 605 Kb
  • Biological Unit Coordinates (3k71.pdb5.gz) 2162 Kb
  • LPC: Ligand-Protein Contacts for 3K71
  • CSU: Contacts of Structural Units for 3K71
  • Structure Factors (1025 Kb)
  • Retrieve 3K71 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3K71 from S2C, [Save to disk]
  • Re-refined 3k71 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3K71 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 3K71
  • 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 3K71, from MSDmotif at EBI
  • Fold representative 3k71 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3k71_B] [3k71_A] [3k71_D] [3k71_C] [3k71_H] [3k71] [3k71_E] [3k71_G] [3k71_F]
  • SWISS-PROT database: [P20702] [P05107]
  • Domain organization of [ITAX_HUMAN] [ITB2_HUMAN] by SWISSPFAM
  • Domains found in 3K71: [INB] [Int_alpha] [Integrin_B_tail] [PSI] [VWA ] by SMART
  • Other resources with information on 3K71
  • Community annotation for 3K71 at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

  • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014
    Bioinformatics Unit
    Weizmann Institute of Science