1IFY Dna Binding Protein date Apr 13, 2001
title Solution Structure Of The Internal Uba Domain Of Hhr23a
authors T.D.Mueller, J.Feigon
compound source
Molecule: Uv Excision Repair Protein Rad23 Homolog A
Chain: A
Fragment: Internal Uba Domain
Synonym: Hhr23a
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3) Star
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgex2t
methodSolution NMR
related structures by homologous chain: 1QZE
Primary referenceSolution structures of UBA domains reveal a conserved hydrophobic surface for protein-protein interactions., Mueller TD, Feigon J, J Mol Biol 2002 Jun 21;319(5):1243-55. PMID:12079361
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (129 Kb) [Save to disk]
  • Biological Unit Coordinates (1ify.pdb1.gz) 13 Kb
  • CSU: Contacts of Structural Units for 1IFY
  • Retrieve 1IFY in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1IFY from S2C, [Save to disk]
    • View 1IFY 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 1IFY
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1IFY, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ifya_, region A [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: [1ify] [1ify_A]
  • SWISS-PROT database: [P54725]
  • Domain organization of [RD23A_HUMAN] by SWISSPFAM
  • Domain found in 1IFY: [UBA ] by SMART
    • Other resources with information on 1IFY
  • Community annotation for 1IFY 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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