1XVJ Metal Binding Protein date Oct 28, 2004
title Crystal Structure Of Rat Alpha-Parvalbumin D94sg98e Mutant
authors J.J.Tanner, S.Agah, Y.H.Lee, M.T.Henzl
compound source
Molecule: Parvalbumin Alpha
Chain: A, B
Engineered: Yes
Mutation: Yes
Organism_scientific: Rattus Norvegicus
Organism_common: Norway Rat
Organism_taxid: 10116
Gene: Pvalb, Pva
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 1 21 1
R_factor 0.197 R_Free 0.236
crystal
cell
length a length b length c angle alpha angle beta angle gamma
30.719 56.988 56.493 90.00 105.81 90.00
method X-Ray Diffractionresolution 1.80 Å
ligand CA enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceCrystal Structure of the D94S/G98E Variant of Rat alpha-Parvalbumin. An Explanation for the Reduced Divalent Ion Affinity., Tanner JJ, Agah S, Lee YH, Henzl MT, Biochemistry 2005 Aug 23;44(33):10966-76. PMID:16101280
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (41 Kb) [Save to disk]
  • Biological Unit Coordinates (1xvj.pdb1.gz) 36 Kb
  • LPC: Ligand-Protein Contacts for 1XVJ
  • CSU: Contacts of Structural Units for 1XVJ
  • Likely Quarternary Molecular Structure file(s) for 1XVJ
  • Structure Factors (118 Kb)
  • Retrieve 1XVJ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1XVJ from S2C, [Save to disk]
  • Re-refined 1xvj structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1XVJ 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 1XVJ
  • 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 1XVJ, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1xvj_B] [1xvj] [1xvj_A]
  • SWISS-PROT database: [P02625]
  • Domain organization of [PRVA_RAT] by SWISSPFAM
  • Domain found in 1XVJ: [EFh ] by SMART
  • Other resources with information on 1XVJ
  • Community annotation for 1XVJ 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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