2FAD Biosynthetic Protein date Dec 07, 2005
title Crystal Structure Of E. Coli Heptanoyl-Acp
authors A.Roujeinikova
compound source
Molecule: Acyl Carrier Protein
Chain: A, B
Synonym: Acp, Cytosolic-Activating Factor, Caf, Fatty Acid Acyl Carrier Protein;
Engineered: Yes
 Organism_scientific: Escherichia Coli
Organism_taxid: 562
Gene: Acpp
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
symmetry Space Group: P 21 21 2
R_factor 0.209 R_Free 0.256
crystal
cell
length a length b length c angle alpha angle beta angle gamma
49.257 106.244 28.195 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.60 Å
ligand NA, PM5, ZN enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceStructural Studies of Fatty Acyl-(Acyl Carrier Protein) Thioesters Reveal a Hydrophobic Binding Cavity that Can Expand to Fit Longer Substrates., Roujeinikova A, Simon WJ, Gilroy J, Rice DW, Rafferty JB, Slabas AR, J Mol Biol. 2007 Jan 5;365(1):135-45. Epub 2006 Sep 23. PMID:17059829
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (35 Kb) [Save to disk]
  • Biological Unit Coordinates (2fad.pdb1.gz) 16 Kb
  • Biological Unit Coordinates (2fad.pdb2.gz) 15 Kb
  • Biological Unit Coordinates (2fad.pdb3.gz) 58 Kb
  • LPC: Ligand-Protein Contacts for 2FAD
  • CSU: Contacts of Structural Units for 2FAD
  • Likely Quarternary Molecular Structure file(s) for 2FAD
  • Structure Factors (224 Kb)
  • Retrieve 2FAD in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2FAD from S2C, [Save to disk]
  • Re-refined 2fad structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2FAD 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 2FAD
  • 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
  • 3D motif for 2FAD, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2fad_B] [2fad] [2fad_A]
  • SWISS-PROT database: [P0A6A8]
  • Domain organization of [ACP_ECOLI] by SWISSPFAM
    • Other resources with information on 2FAD
  • Community annotation for 2FAD 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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