3COA Transcription Dna date Mar 27, 2008
title Crystal Structure Of Foxo1 Dbd Bound To Ire Dna
authors M.M.Brent, R.Anand, R.Marmorstein
compound source
Molecule: Dna (5'- D(Dtpdgpdgpdtpdtpdtpdgpdtpdtpdtpdtpdgpdcpdtp 3');
Chain: A, D
Engineered: Yes
Synthetic: Yes

Molecule: Dna (5'- D(Dcpdapdapdgpdcpdapdapdapdapdcpdapdapdapdcp 3');
Chain: B, E
Engineered: Yes

Synthetic: Yes

Molecule: Forkhead Box Protein O1
Chain: C, F
Synonym: Forkhead Box Protein O1a, Forkhead In Rhabdomyosar
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Foxo1, Fkhr, Foxo1a
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 21 21 2
R_factor 0.216 R_Free 0.250
length a length b length c angle alpha angle beta angle gamma
76.062 102.432 65.446 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.20 Å
ligand CA enzyme
F, C

Primary referenceStructural basis for DNA recognition by FoxO1 and its regulation by posttranslational modification., Brent MM, Anand R, Marmorstein R, Structure. 2008 Sep 10;16(9):1407-16. PMID:18786403
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (63 Kb) [Save to disk]
  • Biological Unit Coordinates (3coa.pdb1.gz) 30 Kb
  • Biological Unit Coordinates (3coa.pdb2.gz) 30 Kb
  • LPC: Ligand-Protein Contacts for 3COA
  • CSU: Contacts of Structural Units for 3COA
  • Likely Quarternary Molecular Structure file(s) for 3COA
  • Structure Factors (491 Kb)
  • Retrieve 3COA in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3COA from S2C, [Save to disk]
  • Re-refined 3coa structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3COA 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 3COA
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 3COA, from MSDmotif at EBI
  • Fold representative 3coa from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3coa_C] [3coa_E] [3coa] [3coa_F] [3coa_D] [3coa_A] [3coa_B]
  • SWISS-PROT database: [Q12778]
  • Domain organization of [FOXO1_HUMAN] by SWISSPFAM
  • Domain found in 3COA: [FH ] by SMART
  • Other resources with information on 3COA
  • Community annotation for 3COA 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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