1M7W Transcription Factor date Jul 22, 2002
title Hnf4a Ligand Binding Domain With Bound Fatty Acid
authors S.Dhe-Paganon, K.Duda, M.Iwamoto, Y.I.Chi, S.E.Shoelson
compound source
Molecule: Hepatocyte Nuclear Factor 4-Alpha
Chain: A, B, C, D
Fragment: Residues 133-382
Synonym: Hnf-4-Alpha, Transcription Factor Hnf-4, Transcrip Factor 14;
Engineered: Yes
Organism_scientific: Rattus Rattus
Organism_common: Black Rat
Organism_taxid: 10117
Gene: Hnf4a
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet28
symmetry Space Group: P 41 21 2
R_factor 0.237 R_Free 0.282
crystal
cell
length a length b length c angle alpha angle beta angle gamma
102.288 102.288 227.688 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.80 Å
ligand DAO enzyme
related structures by homologous chain: 1LV2
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Primary referenceCrystal structure of the HNF4 alpha ligand binding domain in complex with endogenous fatty acid ligand., Dhe-Paganon S, Duda K, Iwamoto M, Chi YI, Shoelson SE, J Biol Chem 2002 Oct 11;277(41):37973-6. Epub 2002 Aug 21. PMID:12193589
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (148 Kb) [Save to disk]
  • Biological Unit Coordinates (1m7w.pdb1.gz) 72 Kb
  • Biological Unit Coordinates (1m7w.pdb2.gz) 73 Kb
  • Biological Unit Coordinates (1m7w.pdb3.gz) 283 Kb
  • Biological Unit Coordinates (1m7w.pdb4.gz) 142 Kb
  • Biological Unit Coordinates (1m7w.pdb5.gz) 142 Kb
  • Biological Unit Coordinates (1m7w.pdb6.gz) 142 Kb
  • Biological Unit Coordinates (1m7w.pdb7.gz) 72 Kb
  • Biological Unit Coordinates (1m7w.pdb8.gz) 72 Kb
  • LPC: Ligand-Protein Contacts for 1M7W
  • CSU: Contacts of Structural Units for 1M7W
  • Likely Quarternary Molecular Structure file(s) for 1M7W
  • Retrieve 1M7W in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1M7W from S2C, [Save to disk]
  • View 1M7W 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 1M7W
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1M7W, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1m7wa_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1m7wb_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1m7wc_, region C [Jmol] [rasmolscript] [script source]
        - Domain d1m7wd_, region D [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: [1m7w_B] [1m7w] [1m7w_A] [1m7w_D] [1m7w_C]
  • SWISS-PROT database: [P22449]
  • Domain organization of [HNF4A_RAT] by SWISSPFAM
  • Domain found in 1M7W: [HOLI ] by SMART
  • Other resources with information on 1M7W
  • Community annotation for 1M7W 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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