2CYX Ligase date Jul 08, 2005
title Structure Of Human Ubiquitin-Conjugating Enzyme E2 G2 (Ube2g2ubc7)
authors S.Yoshikawa, R.Arai, K.Murayama, Y.Imai, R.Takahashi, M.Shirouzu, S.Yokoyama, Riken Structural Genomicsproteomics Initiative (Rsgi)
compound source
Molecule: Ubiquitin-Conjugating Enzyme E2 G2
Chain: A, B, C
Synonym: Ubiquitin-Protein Ligase G2, Ubiquitin Carrier Protein G2;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ube2g2
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet-Cmbp-Gateway
symmetry Space Group: P 21 21 21
R_factor 0.228 R_Free 0.262
length a length b length c angle alpha angle beta angle gamma
63.522 87.610 157.410 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.56 Å
enzyme Ligase E.C. BRENDA
A, C, B

Primary referenceStructure of human ubiquitin-conjugating enzyme E2 G2 (UBE2G2/UBC7)., Arai R, Yoshikawa S, Murayama K, Imai Y, Takahashi R, Shirouzu M, Yokoyama S, Acta Crystallograph Sect F Struct Biol Cryst Commun. 2006 Apr 1;62(Pt, 4):330-4. Epub 2006 Mar 25. PMID:16582478
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (87 Kb) [Save to disk]
  • Biological Unit Coordinates (2cyx.pdb1.gz) 28 Kb
  • Biological Unit Coordinates (2cyx.pdb2.gz) 29 Kb
  • Biological Unit Coordinates (2cyx.pdb3.gz) 29 Kb
  • CSU: Contacts of Structural Units for 2CYX
  • Likely Quarternary Molecular Structure file(s) for 2CYX
  • Structure Factors (229 Kb)
  • Retrieve 2CYX in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2CYX from S2C, [Save to disk]
  • Re-refined 2cyx structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2CYX 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 2CYX
  • 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 2CYX, from MSDmotif at EBI
  • Fold representative 2cyx from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2cyx_B] [2cyx] [2cyx_C] [2cyx_A]
  • SWISS-PROT database: [P60604]
  • Domain organization of [UB2G2_HUMAN] by SWISSPFAM
  • Domain found in 2CYX: [UBCc ] by SMART
  • Other resources with information on 2CYX
  • Community annotation for 2CYX 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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