1F12 Oxidoreductase date May 18, 2000
title L-3-Hydroxyacyl-Coa Dehydrogenase Complexed With 3- Hydroxybutyryl-Coa
authors J.J.Barycki, L.K.O'Brien, A.W.Strauss, L.J.Banaszak
compound source
Molecule: L-3-Hydroxyacyl-Coa Dehydrogenase
Chain: A, B
Synonym: Schad
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Organ: Heart
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_plasmid: Pet28
Other_details: Protein Was Expressed With A C-Terminal Hexameric Histidine Tag.
symmetry Space Group: P 21 21 21
R_factor 0.212 R_Free 0.265
length a length b length c angle alpha angle beta angle gamma
50.040 88.100 167.220 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.40 Å
ligand 3HC enzyme Oxidoreductase E.C. BRENDA
related structures by homologous chain: 1LSJ, 1M75
A, B

Primary referenceSequestration of the active site by interdomain shifting. Crystallographic and spectroscopic evidence for distinct conformations of L-3-hydroxyacyl-CoA dehydrogenase., Barycki JJ, O'Brien LK, Strauss AW, Banaszak LJ, J Biol Chem 2000 Sep 1;275(35):27186-96. PMID:10840044
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (100 Kb) [Save to disk]
  • Biological Unit Coordinates (1f12.pdb1.gz) 96 Kb
  • LPC: Ligand-Protein Contacts for 1F12
  • CSU: Contacts of Structural Units for 1F12
  • Likely Quarternary Molecular Structure file(s) for 1F12
  • Structure Factors (232 Kb)
  • Retrieve 1F12 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1F12 from S2C, [Save to disk]
  • Re-refined 1f12 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1F12 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 1F12
  • 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 1F12, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1f12a2, region A:12-203 [Jmol] [rasmolscript] [script source]
        - Domain d1f12a1, region A:204-304 [Jmol] [rasmolscript] [script source]
        - Domain d1f12b2, region B:12-203 [Jmol] [rasmolscript] [script source]
        - Domain d1f12b1, region B:204-302 [Jmol] [rasmolscript] [script source]
  • Fold representative 1f12 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: [1f12_B] [1f12] [1f12_A]
  • SWISS-PROT database: [Q16836]
  • Domain organization of [HCDH_HUMAN] by SWISSPFAM
  • Other resources with information on 1F12
  • Community annotation for 1F12 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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