2PQS Cell Adhesion date May 02, 2007
title Crystal Structure Of The Bovine Lactadherin C2 Domain
authors M.Huang, B.C.Furie
compound source
Molecule: Lactadherin
Chain: A, B, C, D
Fragment: C2 Domain (Residues 270-427)
Synonym: Milk Fat Globule-Egf Factor 8, Mfg-E8, Mgp5753, Pas-6pas-7 Glycoprotein, Mfgm, Sperm Surface Protein Sp47, Bp47, Components 1516;
Engineered: Yes
 Organism_scientific: Bos Taurus
Organism_common: Cattle
Organism_taxid: 9913
Gene: Mfge8
Expression_system: Pichia Pastoris
Expression_system_taxid: 4922
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Ppicz
symmetry Space Group: P 21 21 2
R_factor 0.235 R_Free 0.273
crystal
cell
length a length b length c angle alpha angle beta angle gamma
108.123 107.788 82.754 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.40 Å
Primary referenceCrystal Structure of the Bovine Lactadherin C2 Domain, a Membrane Binding Motif, Shows Similarity to the C2 Domains of Factor V and Factor VIII., Lin L, Huai Q, Huang M, Furie B, Furie BC, J Mol Biol. 2007 Aug 17;371(3):717-24. Epub 2007 May 25. PMID:17583728
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (110 Kb) [Save to disk]
  • Biological Unit Coordinates (2pqs.pdb1.gz) 28 Kb
  • Biological Unit Coordinates (2pqs.pdb2.gz) 28 Kb
  • Biological Unit Coordinates (2pqs.pdb3.gz) 28 Kb
  • Biological Unit Coordinates (2pqs.pdb4.gz) 28 Kb
  • CSU: Contacts of Structural Units for 2PQS
  • Likely Quarternary Molecular Structure file(s) for 2PQS
  • Structure Factors (274 Kb)
  • Retrieve 2PQS in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2PQS from S2C, [Save to disk]
  • Re-refined 2pqs structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2PQS 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 2PQS
  • 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
  • 3D motif for 2PQS, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2pqs_C] [2pqs_A] [2pqs] [2pqs_D] [2pqs_B]
  • SWISS-PROT database: [Q95114]
  • Domain organization of [MFGM_BOVIN] by SWISSPFAM
  • Domain found in 2PQS: [FA58C ] by SMART
    • Other resources with information on 2PQS
  • Community annotation for 2PQS 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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