1VTN Transcription Dna date Jan 06, 1995
title Co-Crystal Structure Of The Hnf-3fork Head Dna-Recognition Resembles Histone H5
authors K.L.Clark, E.D.Halay, E.Lai, S.K.Burley
compound source
Molecule: Dna (5'-D(Gpapcptpapapgptpcpapapcpc)
Chain: A
Engineered: Yes
 Synthetic: Yes

Molecule: Dna (5'-D(Gpgptptpgpapcptptpapgptpc)
Chain: B
Engineered: Yes
Synthetic: Yes

Molecule: Hnf-3fork Head Dna-Recognition Motif
Chain: C
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
symmetry Space Group: P 31
R_factor 0.211 R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
74.600 74.600 85.050 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.50 Å
ligand MG enzyme
Primary referenceCo-crystal structure of the HNF-3/fork head DNA-recognition motif resembles histone H5., Clark KL, Halay ED, Lai E, Burley SK, Nature. 1993 Jul 29;364(6436):412-20. PMID:8332212
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (33 Kb) [Save to disk]
  • Biological Unit Coordinates (1vtn.pdb1.gz) 28 Kb
  • LPC: Ligand-Protein Contacts for 1VTN
  • CSU: Contacts of Structural Units for 1VTN
  • Retrieve 1VTN in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1VTN from S2C, [Save to disk]
    • View 1VTN 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 1VTN
  • 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 1VTN, from MSDmotif at EBI
  • Fold representative 1vtn from FSSP and Dali (Families of Structurally Similar Proteins)
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1vtn_A] [1vtn_B] [1vtn_C]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Alignments of the sequence of 1VTN with the sequences similar proteins can be viewed for 1VTN's classification 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 at ProtoMap. Click on the Cluster number.
    • Other resources with information on 1VTN
  • Community annotation for 1VTN at PDBWiki (http://pdbwiki.org)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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