2HFH Hnf-3 Homologues date Jan 27, 1998
title The Nmr Structures Of A Winged Helix Protein: Genesis, 20 St
authors I.Marsden, C.Jin, X.Liao
compound source
Molecule: Genesis
Chain: A
Fragment: Dna-Binding Domain
Synonym: Hfh-2
Engineered: Yes
Organism_scientific: Rattus Norvegicus
Organism_common: Norway Rat
Organism_taxid: 10116
Cell_line: 293
Organ: Liver, Lung, Heart
Cellular_location: Nucleus
Gene: Hfh-2, Genesis
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Hms-174
Expression_system_organelle: Inclusion Bodies
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet21
Expression_system_gene: T7
Other_details: First Published In Pnas 90, 3948-3952
methodSolution NMR
related structures by homologous chain: 2HDC
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructural changes in the region directly adjacent to the DNA-binding helix highlight a possible mechanism to explain the observed changes in the sequence-specific binding of winged helix proteins., Marsden I, Jin C, Liao X, J Mol Biol 1998 May 1;278(2):293-9. PMID:9571051
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (507 Kb) [Save to disk]
  • Biological Unit Coordinates (2hfh.pdb1.gz) 25 Kb
  • CSU: Contacts of Structural Units for 2HFH
  • Original NMR restraints for 2HFH from PDB
  • Retrieve 2HFH in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2HFH from S2C, [Save to disk]
  • View 2HFH 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 2HFH
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2HFH, from MSDmotif at EBI
  • Genome occurence of 2HFH's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d2hfh__, region [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: [2hfh] [2hfh_A]
  • SWISS-PROT database: [Q63245]
  • Domain organization of [FOXD3_RAT] by SWISSPFAM
  • Domain found in 2HFH: [FH ] by SMART
  • Other resources with information on 2HFH
  • Community annotation for 2HFH at PDBWiki (http://pdbwiki.org)
  • NMR Ensemble (OLDERADO: core, domain and representative structure database)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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