1OQY Replication date Mar 11, 2003
title Structure Of The Dna Repair Protein Hhr23a
authors K.J.Walters, P.J.Lech, A.M.Goh, Q.Wang, P.M.Howley
compound source
Molecule: Uv Excision Repair Protein Rad23 Homolog A
Chain: A
Synonym: Hhr23a
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Rad23a
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgex-6p-1
methodSolution NMR
related structures by homologous chain: 1P1A

Primary referenceDNA-repair protein hHR23a alters its protein structure upon binding proteasomal subunit S5a., Walters KJ, Lech PJ, Goh AM, Wang Q, Howley PM, Proc Natl Acad Sci U S A 2003 Oct 28;100(22):12694-9. Epub 2003 Oct 13. PMID:14557549
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1118 Kb) [Save to disk]
  • CSU: Contacts of Structural Units for 1OQY
  • Retrieve 1OQY in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1OQY from S2C, [Save to disk]
  • View 1OQY 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 1OQY
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1OQY, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1oqya4, region A:1-77 [Jmol] [rasmolscript] [script source]
        - Domain d1oqya1, region A:160-200 [Jmol] [rasmolscript] [script source]
        - Domain d1oqya3, region A:232-283 [Jmol] [rasmolscript] [script source]
        - Domain d1oqya2, region A:317-360 [Jmol] [rasmolscript] [script source]
  • Fold representative 1oqy from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1oqy] [1oqy_A]
  • SWISS-PROT database: [P54725]
  • Domain organization of [RD23A_HUMAN] by SWISSPFAM
  • Domains found in 1OQY: [STI1] [UBA] [UBQ ] by SMART
  • Other resources with information on 1OQY
  • Community annotation for 1OQY at PDBWiki (http://pdbwiki.org)
  • NMR Ensemble (OLDERADO: core, domain and representative structure database)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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