1UBQ Chromosomal Protein date Jan 02, 1987
title Structure Of Ubiquitin Refined At 1.8 Angstroms Resolution
authors S.Vijay-Kumar, C.E.Bugg, W.J.Cook
compound source
Molecule: Ubiquitin
Chain: A
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
symmetry Space Group: P 21 21 21
R_factor
R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
50.840 42.770 28.950 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.80 Å
note 1UBQ (Molecule of the Month:pdb60)
related structures by homologous chain: 1UBI, 1UZX
Primary referenceStructure of ubiquitin refined at 1.8 A resolution., Vijay-Kumar S, Bugg CE, Cook WJ, J Mol Biol 1987 Apr 5;194(3):531-44. PMID:3041007
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (17 Kb) [Save to disk]
  • Biological Unit Coordinates (1ubq.pdb1.gz) 14 Kb
  • CSU: Contacts of Structural Units for 1UBQ
  • Likely Quarternary Molecular Structure file(s) for 1UBQ
  • Structure Factors (54 Kb)
  • Retrieve 1UBQ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1UBQ from S2C, [Save to disk]
  • Re-refined 1ubq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1UBQ 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 1UBQ
  • 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 1UBQ, from MSDmotif at EBI
  • Genome occurence of 1UBQ's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ubq__, region [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1ubq_A] [1ubq]
  • SWISS-PROT database: [P62988]
  • Domain organization of [UBIQ_HUMAN] by SWISSPFAM
  • Domain found in 1UBQ: [UBQ ] by SMART
    • Other resources with information on 1UBQ
  • Community annotation for 1UBQ at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Domain movements in 1UBQ from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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