2VZI Cell Adhesion date Aug 01, 2008
title Crystal Structure Of The C-Terminal Calponin Homology Domain Parvin In Complex With Paxillin Ld4 Motif
authors S.Lorenz, I.Vakonakis, E.D.Lowe, I.D.Campbell, M.E.M.Noble, M.K.H
compound source
Molecule: Paxillin,Paxillin
Chain: A
Fragment: Paxillin Ld4 Motif, Residues 262-277 And 312-315 Paxillin Isoform Beta,Paxillin Ld4 Motif, Residues 262-277 315 Of Paxillin Isoform Beta;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Pxn
Expression_system: Escherichia Coli Bl21
Expression_system_taxid: 511693
Expression_system_plasmid: Pgex-6p1

Molecule: Alpha-Parvin
Chain: B
Fragment: C-Terminal Calponin Homology Domain, Residues 242
Synonym: Actopaxin,Ch-Ilkbp,Calponin-Like Integrin-Linked K Binding Protein,Matrix-Remodeling-Associated Protein 2;
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Parva, Mxra2
Expression_system: Escherichia Coli Bl21
Expression_system_taxid: 511693
symmetry Space Group: C 2 2 21
R_factor 0.205 R_Free 0.260
length a length b length c angle alpha angle beta angle gamma
75.420 94.600 42.170 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.20 Å
ligand EDO, PG4, PGE enzyme

Primary referenceStructural analysis of the interactions between paxillin LD motifs and alpha-parvin., Lorenz S, Vakonakis I, Lowe ED, Campbell ID, Noble ME, Hoellerer MK, Structure. 2008 Oct 8;16(10):1521-31. PMID:18940607
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (34 Kb) [Save to disk]
  • Biological Unit Coordinates (2vzi.pdb1.gz) 29 Kb
  • LPC: Ligand-Protein Contacts for 2VZI
  • CSU: Contacts of Structural Units for 2VZI
  • Likely Quarternary Molecular Structure file(s) for 2VZI
  • Structure Factors (63 Kb)
  • Retrieve 2VZI in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2VZI from S2C, [Save to disk]
  • Re-refined 2vzi structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2VZI 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 2VZI
  • 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 2VZI, from MSDmotif at EBI
  • Fold representative 2vzi from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2vzi_B] [2vzi] [2vzi_A]
  • SWISS-PROT database: [Q9NVD7] [P49023]
  • Domain organization of [PARVA_HUMAN] [PAXI_HUMAN] by SWISSPFAM
  • Domain found in 2VZI: [CH ] by SMART
  • Other resources with information on 2VZI
  • Community annotation for 2VZI 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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