1EPB Retinoic Acid-Binding Protein date Jun 15, 1993
title Structure Of The Epididymal Retinoic Acid-Binding Protein At Angstroms Resolution
authors M.E.Newcomer
compound source
Molecule: Epididymal Retinoic Acid-Binding Protein
Chain: A, B
Engineered: Yes
 Organism_scientific: Rattus Norvegicus
Organism_common: Norway Rat
Organism_taxid: 10116
symmetry Space Group: P 1 21 1
R_factor 0.182 R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
39.800 58.890 66.650 90.00 109.44 90.00
method X-Ray Diffractionresolution 2.20 Å
ligand 9CR enzyme
related structures by homologous chain: 1EPA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceStructure of the epididymal retinoic acid binding protein at 2.1 A resolution., Newcomer ME, Structure 1993 Sep 15;1(1):7-18. PMID:8069623
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (57 Kb) [Save to disk]
  • Biological Unit Coordinates (1epb.pdb1.gz) 53 Kb
  • LPC: Ligand-Protein Contacts for 1EPB
  • CSU: Contacts of Structural Units for 1EPB
  • Likely Quarternary Molecular Structure file(s) for 1EPB
  • Retrieve 1EPB in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1EPB from S2C, [Save to disk]
    • View 1EPB 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 1EPB
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1EPB, from MSDmotif at EBI
  • Genome occurence of 1EPB's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1epba_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1epbb_, region B [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: [1epb_B] [1epb] [1epb_A]
  • SWISS-PROT database: [P06911]
  • Domain organization of [LCN5_RAT] by SWISSPFAM
    • Other resources with information on 1EPB
  • Community annotation for 1EPB 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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