2VUX Oxidoreductase date May 31, 2008
title Human Ribonucleotide Reductase, Subunit M2 B
authors M.Welin, M.Moche, J.Andersson, C.H.Arrowsmith, H.Berglund, R.D.Bu R.Collins, L.G.Dahlgren, A.M.Edwards, S.Flodin, A.Flores, S.Gras M.Hammarstrom, M.D.Herman, A.Johansson, I.Johansson, A.Kallas, T.Karlberg, T.Kotenyova, L.Lehtio, M.E.Nilsson, T.Nyman, C.Perss J.Sagemark, H.Schueler, L.Svensson, A.G.Thorsell, L.Tresaugues, S.Van Den Berg, J.Weigelt, M.Wikstrom, P.Nordlund, Structural G Consortium (Sgc)
compound source
Molecule: Ribonucleoside-Diphosphate Reductase Subunit M2 B
Chain: A, B
Fragment: Residues 20-322
Synonym: Tp53-Inducible Ribonucleotide Reductase M2 B, P53-Inducible Ribonucleotide Reductase Small Subunit 2-Lik Protein, P53r2;
Ec: 1.17.4.1
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pnic-Bsa4
symmetry Space Group: P 21 21 21
R_factor 0.209 R_Free 0.258
crystal
cell
length a length b length c angle alpha angle beta angle gamma
68.960 99.470 132.580 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.8 Å
ligand FE enzyme Oxidoreductase E.C.1.17.4.1 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (92 Kb) [Save to disk]
  • Biological Unit Coordinates (2vux.pdb1.gz) 86 Kb
  • LPC: Ligand-Protein Contacts for 2VUX
  • CSU: Contacts of Structural Units for 2VUX
  • Likely Quarternary Molecular Structure file(s) for 2VUX
  • Structure Factors (309 Kb)
  • Retrieve 2VUX in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2VUX from S2C, [Save to disk]
  • Re-refined 2vux structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2VUX 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 2VUX
  • 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 2VUX, from MSDmotif at EBI
  • Fold representative 2vux from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2vux] [2vux_A] [2vux_B]
  • SWISS-PROT database: [Q7LG56]
  • Domain organization of [RIR2B_HUMAN] by SWISSPFAM
  • Alignments of the sequence of 2VUX with the sequences similar proteins can be viewed for 2VUX's classification [RIR2B_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [RIR2B_HUMAN] at ProtoMap. Click on the Cluster number.
  • Other resources with information on 2VUX
  • Community annotation for 2VUX 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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