3OLJ Oxidoreductase date Aug 26, 2010
title Crystal Structure Of Human Ribonucleotide Reductase Subunit
authors X.H.Chen, Z.J.Xu, B.E.Chen, H.J.Jiang, C.G.Yang, W.L.Zhu, J.M.Shao
compound source
Molecule: Ribonucleoside-Diphosphate Reductase Subunit M2
Chain: A, B, C, D
Fragment: Unp Residues 66-350
Synonym: Ribonucleotide Reductase Small Subunit, Ribonucleo Reductase Small Chain;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Rrm2, Rr2
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21 (De3)
Expression_system_vector_type: Plasmid
symmetry Space Group: P 21 21 21
R_factor 0.199 R_Free 0.237
length a length b length c angle alpha angle beta angle gamma
109.908 109.725 174.056 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.10 Å
ligand NA enzyme Oxidoreductase E.C. BRENDA
note 3OLJ is a representative structure
A, D, C, B

Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (207 Kb) [Save to disk]
  • Biological Unit Coordinates (3olj.pdb1.gz) 102 Kb
  • Biological Unit Coordinates (3olj.pdb2.gz) 102 Kb
  • LPC: Ligand-Protein Contacts for 3OLJ
  • CSU: Contacts of Structural Units for 3OLJ
  • Structure Factors (1809 Kb)
  • Retrieve 3OLJ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3OLJ from S2C, [Save to disk]
  • Re-refined 3olj structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3OLJ 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 3OLJ
  • 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 3OLJ, from MSDmotif at EBI
  • Fold representative 3olj from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3olj_C] [3olj] [3olj_B] [3olj_D] [3olj_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 3OLJ
  • Community annotation for 3OLJ at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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