2CH9 Inhibitor date Mar 13, 2006
title Crystal Structure Of Dimeric Human Cystatin F
authors A.W.Schuettelkopf, D.M.F.Van Aalten
compound source
Molecule: Cystatin F
Chain: A
Synonym: Leukocystatin, Cystatin-7, Cmap, Cystatin-Like Met Associated Protein
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
symmetry Space Group: P 41 21 2
R_factor 0.217 R_Free 0.241
crystal
cell
length a length b length c angle alpha angle beta angle gamma
65.345 65.345 123.183 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.10 Å
ligand ACT, FUL, NAG, ZN enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructural basis of reduction-dependent activation of human cystatin F., Schuttelkopf AW, Hamilton G, Watts C, van Aalten DM, J Biol Chem. 2006 Jun 16;281(24):16570-5. Epub 2006 Apr 6. PMID:16601115
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (30 Kb) [Save to disk]
  • Biological Unit Coordinates (2ch9.pdb1.gz) 47 Kb
  • LPC: Ligand-Protein Contacts for 2CH9
  • CSU: Contacts of Structural Units for 2CH9
  • Likely Quarternary Molecular Structure file(s) for 2CH9
  • Structure Factors (107 Kb)
  • Retrieve 2CH9 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2CH9 from S2C, [Save to disk]
  • Re-refined 2ch9 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2CH9 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 2CH9
  • 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 2CH9, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2ch9_A] [2ch9]
  • SWISS-PROT database: [O76096]
  • Domain organization of [CYTF_HUMAN] by SWISSPFAM
  • Domain found in 2CH9: [CY ] by SMART
    • Other resources with information on 2CH9
  • Community annotation for 2CH9 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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