2V01 Metal Binding Protein date May 04, 2007
title Recombinant Vertebrate Calmodulin Complexed With Pb
authors P.Kursula, V.Majava
compound source
Molecule: Calmodulin
Chain: A
Synonym: Cam
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_variant: Rosetta Plyss
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Petcm
symmetry Space Group: P 1
R_factor 0.188 R_Free 0.253
crystal
cell
length a length b length c angle alpha angle beta angle gamma
24.580 29.950 53.610 88.57 87.03 82.95
method X-Ray Diffractionresolution 2.15 Å
ligand CA, PB enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceA structural insight into lead neurotoxicity and calmodulin activation by heavy metals., Kursula P, Majava V, Acta Crystallograph Sect F Struct Biol Cryst Commun. 2007 Aug 1;63(Pt, 8):653-6. Epub 2007 Jul 28. PMID:17671360
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (32 Kb) [Save to disk]
  • Biological Unit Coordinates (2v01.pdb1.gz) 24 Kb
  • LPC: Ligand-Protein Contacts for 2V01
  • CSU: Contacts of Structural Units for 2V01
  • Likely Quarternary Molecular Structure file(s) for 2V01
  • Structure Factors (56 Kb)
  • Retrieve 2V01 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2V01 from S2C, [Save to disk]
  • Re-refined 2v01 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2V01 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 2V01
  • 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 2V01, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2v01] [2v01_A]
  • SWISS-PROT database: [P62158]
  • Belongs to the calmodulin calcium binding protein (calmodulin) family according to TCDB.
  • Domain organization of [CALM_HUMAN] by SWISSPFAM
  • Domain found in 2V01: [EFh ] by SMART
    • Other resources with information on 2V01
  • Community annotation for 2V01 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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