3W5A Metal Transport Membrane Protein date Jan 27, 2013
title Crystal Structure Of The Calcium Pump And Sarcolipin From Ra Twitch Skeletal Muscle In The E1.Mg2+ State
authors C.Toyoshima, S.Iwasawa, H.Ogawa, A.Hirata, J.Tsueda, G.Inesi
compound source
Molecule: Serca1a
Chain: A, B
Synonym: Sarcoplasmicendoplasmic Reticulum Calcium Atpase
 Organism_scientific: Oryctolagus Cuniculus
Organism_common: Rabbits
Organism_taxid: 9986

Molecule: Sarcolipin
Chain: C
Organism_scientific: Oryctolagus Cuniculus
Organism_common: Rabbits
Organism_taxid: 9986
symmetry Space Group: C 1 2 1
R_factor 0.248 R_Free 0.283
crystal
cell
length a length b length c angle alpha angle beta angle gamma
352.883 55.729 187.951 90.00 119.02 90.00
method X-Ray Diffractionresolution 3.01 Å
ligand ACE, MG, NA, PTY, TM1 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


C


Primary referenceCrystal structures of the calcium pump and sarcolipin in the Mg2+-bound E1 state., Toyoshima C, Iwasawa S, Ogawa H, Hirata A, Tsueda J, Inesi G, Nature. 2013 Mar 14;495(7440):260-4. doi: 10.1038/nature11899. Epub 2013 Mar 3. PMID:23455422
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (330 Kb) [Save to disk]
  • Biological Unit Coordinates (3w5a.pdb1.gz) 323 Kb
  • LPC: Ligand-Protein Contacts for 3W5A
  • CSU: Contacts of Structural Units for 3W5A
  • Structure Factors (521 Kb)
  • Retrieve 3W5A in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3W5A from S2C, [Save to disk]
  • Re-refined 3w5a structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3W5A 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 3W5A
  • 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 3W5A, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3w5a_A] [3w5a_C] [3w5a_B] [3w5a]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3W5A: [Cation_ATPase_N ] by SMART
    • Other resources with information on 3W5A
  • Community annotation for 3W5A at PDBWiki (http://pdbwiki.org)

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