2OK3 Isomerase date Jan 15, 2007
title X-Ray Structure Of Human Cyclophilin J At 2.0 Angstrom
authors Z.Xia
compound source
Molecule: Peptidyl-Prolyl Cis-Trans Isomerase-Like 3
Chain: A
Synonym: Ppiase, Rotamase, Cyclophilin-Like Protein Ppil3, Cyclophilin J, Cypj;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Tissue: Fetal Brain
Gene: Ppil3b
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Er2566
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Ptxb1
symmetry Space Group: P 31 2 1
R_factor 0.202 R_Free 0.255
length a length b length c angle alpha angle beta angle gamma
40.577 40.577 170.682 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.00 Å
ligand NI enzyme Isomerase E.C. BRENDA

  • catalytic step 2 spliceosome...
  • Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (33 Kb) [Save to disk]
  • Biological Unit Coordinates (2ok3.pdb1.gz) 30 Kb
  • LPC: Ligand-Protein Contacts for 2OK3
  • CSU: Contacts of Structural Units for 2OK3
  • Likely Quarternary Molecular Structure file(s) for 2OK3
  • Structure Factors (183 Kb)
  • Retrieve 2OK3 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2OK3 from S2C, [Save to disk]
  • Re-refined 2ok3 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2OK3 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 2OK3
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2OK3, from MSDmotif at EBI
  • Fold representative 2ok3 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2ok3] [2ok3_A]
  • SWISS-PROT database: [Q9H2H8]
  • Domain organization of [PPIL3_HUMAN] by SWISSPFAM
  • Other resources with information on 2OK3
  • Community annotation for 2OK3 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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