1E3O Transcription date Jun 20, 2000
title Crystal Structure Of Oct-1 Pou Dimer Bound To More
authors A.Remenyi, A.Tomilin, E.Pohl, H.Schoeler, M.Wilmanns
compound source
Molecule: 5'-D(Aptpgpcpaptpgpapgpgpa)-3'
Chain: A
Engineered: Yes
Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606

Molecule: 5'-D(Tpcpcptpcpaptpgpcpapt)-3'
Chain: B
Engineered: Yes

Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606

Molecule: Octamer-Binding Transcription Factor 1
Chain: C
Fragment: Dna-Binding Domain
Engineered: Yes
Mutation: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Cellular_location: Nucleus
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet-9d
Other_details: The Protein Was Expressed In E.Coli By Recom Dna Technology
symmetry Space Group: C 1 2 1
R_factor 0.220 R_Free 0.242
length a length b length c angle alpha angle beta angle gamma
93.300 52.400 69.000 90.00 127.60 90.00
method X-Ray Diffractionresolution 1.90 Å
note 1E3O is a representative structure
related structures by homologous chain: 1GT0

Primary referenceDifferential dimer activities of the transcription factor Oct-1 by DNA-induced interface swapping., Remenyi A, Tomilin A, Pohl E, Lins K, Philippsen A, Reinbold R, Scholer HR, Wilmanns M, Mol Cell 2001 Sep;8(3):569-80. PMID:11583619
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (38 Kb) [Save to disk]
  • Biological Unit Coordinates (1e3o.pdb1.gz) 66 Kb
  • CSU: Contacts of Structural Units for 1E3O
  • Likely Quarternary Molecular Structure file(s) for 1E3O
  • Retrieve 1E3O in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1E3O from S2C, [Save to disk]
  • View 1E3O 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 1E3O
  • 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 1E3O, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1e3oc2, region C:1-75 [Jmol] [rasmolscript] [script source]
        - Domain d1e3oc1, region C:104-160 [Jmol] [rasmolscript] [script source]
  • Fold representative 1e3o 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: [1e3o_C] [1e3o_B] [1e3o_A] [1e3o]
  • SWISS-PROT database: [P14859]
  • Domain organization of [PO2F1_HUMAN] by SWISSPFAM
  • Domains found in 1E3O: [HOX] [POU ] by SMART
  • Other resources with information on 1E3O
  • Community annotation for 1E3O 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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