1POU Dna-Binding Protein date Jun 14, 1993
title The Solution Structure Of The Oct-1 Pou-Specific Domain Reveals A Striking Similarity To The Bacteriophage Lambda Repressor Dna-Binding Domain
authors N.Assa-Munt, R.J.Mortishire-Smith, R.Aurora, W.Herr, P.E.Wright
compound source
Molecule: Oct-1
Chain: A
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
methodSolution NMR
related structures by homologous chain: 1OCT
Primary referenceThe solution structure of the Oct-1 POU-specific domain reveals a striking similarity to the bacteriophage lambda repressor DNA-binding domain., Assa-Munt N, Mortishire-Smith RJ, Aurora R, Herr W, Wright PE, Cell 1993 Apr 9;73(1):193-205. PMID:8462099
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (392 Kb) [Save to disk]
  • CSU: Contacts of Structural Units for 1POU
  • Retrieve 1POU in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1POU from S2C, [Save to disk]
    • View 1POU 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.
  • On AstexViewer, from MSD-EBI (viewer documentation).
  • On RasMol (Install RasMol freeware) Here's help on how to use RasMol.
    • Visual 3D analysis of 1POU
  • 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 1POU, from MSDmotif at EBI
  • Genome occurence of 1POU's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1pou__, region [Jmol] [rasmolscript] [script source]
  • Fold representative 1pou from FSSP and Dali (Families of Structurally Similar Proteins)
  • 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: [1pou_A]
  • SWISS-PROT database: [P14859]
  • Domain organization of [PO2F1_HUMAN] by SWISSPFAM
  • Domain found in 1POU: [POU ] by SMART
  • Alignments of the sequence of 1POU with the sequences similar proteins can be viewed for 1POU's classification [PO2F1_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [PO2F1_HUMAN] at ProtoMap. Click on the Cluster number.
    • Other resources with information on 1POU
  • Community annotation for 1POU 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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