3PSR HUMAN PSORIASIN (S100A7) CA2+ BOUND FORM (CRYSTAL FORM I) date
authors Brodersen, D.E., Nyborg, J., Kjeldgaard, M.
compound source
symmetry
R_factor
R_Free 0.2953
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.50
ligand CA, ZN enzyme
related structures by homologous chain: 2PSR
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • sequestering of metal ion

  • Primary referenceZinc-binding site of an S100 protein revealed. Two crystal structures of Ca2+-bound human psoriasin (S100A7) in the Zn2+-loaded and Zn2+-free states., Brodersen DE, Nyborg J, Kjeldgaard M, Biochemistry 1999 Feb 9;38(6):1695-704. PMID:10026247
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (38 Kb) [Save to disk]
  • Biological Unit Coordinates (3psr.pdb1.gz) 34 Kb
  • LPC: Ligand-Protein Contacts for 3PSR
  • CSU: Contacts of Structural Units for 3PSR
  • Likely Quarternary Molecular Structure file(s) for 3PSR
  • Structure Factors (83 Kb)
  • Retrieve 3PSR in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3PSR from S2C, [Save to disk]
  • Re-refined 3psr structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3PSR 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 3PSR
  • 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 3PSR, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d3psra_, region A [Jmol] [rasmolscript] [script source]
        - Domain d3psrb_, region B [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3psr_B] [3psr] [3psr_A]
  • SWISS-PROT database: [P31151]
  • Domain organization of [S10A7_HUMAN] by SWISSPFAM
  • Domain found in 3PSR: [S_100 ] by SMART
  • Other resources with information on 3PSR
  • Community annotation for 3PSR at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

  • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014,2022
    Bioinformatics Unit
    Weizmann Institute of Science