6FIK Biosynthetic Protein date Jan 18, 2018
title Acp2 Crosslinked To The Ks Of The Loadingcondensing Region Ctb1 Pks
authors D.A.Herbst, C.R.Huitt-Roehl, R.P.Jakob, C.A.Townsend, T.Maier
compound source
Molecule: Polyketide Synthase
Chain: A, B
Engineered: Yes
Mutation: Yes
Other_details: C553 In Chain A Is Crosslinked To S1816 In C
 Organism_scientific: Cercospora Nicotianae
Organism_common: Barn Spot Disease Fungus
Organism_taxid: 29003
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Polyketide Synthase
Chain: C
Engineered: Yes
Other_details: S1816 Is Crosslinked To C553 In Chain A
Organism_scientific: Cercospora Nicotianae
Organism_common: Barn Spot Disease Fungus
Organism_taxid: 29003
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 1
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
1.000 1.000 1.000 90.00 90.00 90.00
method Electron Microscopyresolution 7.10 Å
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceThe structural organization of substrate loading in iterative polyketide synthases., Herbst DA, Huitt-Roehl CR, Jakob RP, Kravetz JM, Storm PA, Alley JR, Townsend CA, Maier T, Nat Chem Biol. 2018 Apr 2. pii: 10.1038/s41589-018-0026-3. doi:, 10.1038/s41589-018-0026-3. PMID:29610486
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (763 Kb) [Save to disk]
  • Biological Unit Coordinates (6fik.pdb1.gz) 758 Kb
  • CSU: Contacts of Structural Units for 6FIK
  • Retrieve 6FIK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6FIK from S2C, [Save to disk]
    • View 6FIK 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 6FIK
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6fik_A] [6fik_B] [6fik_C]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 6FIK
  • Community annotation for 6FIK at PDBWiki (http://pdbwiki.org)

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