3IFA Hydrolase date Jul 24, 2009
title Human Muscle Fructose-1,6-Bisphosphatase E69q Mutant In Comp Amp
authors R.Kolodziejczyk, M.Zarzycki, M.Jaskolski, A.Dzugaj
compound source
Molecule: Fructose-1,6-Bisphosphatase Isozyme 2
Chain: A, B, C, D
Synonym: Fbpase 2, D-Fructose-1,6-Bisphosphate 1-Phosphohyd
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: 8789
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Xl2-Blue
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pkk223-3
symmetry Space Group: C 2 2 2
R_factor 0.168 R_Free 0.199
length a length b length c angle alpha angle beta angle gamma
218.110 234.260 71.940 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.93 Å
ligand AMP, GOL, SO4 enzyme Hydrolase E.C. BRENDA
A, D, C, B
  • phosphatase activity
  • fructose 1,6-bisphosphate 1-...

  • Primary referenceStructure of E69Q mutant of human muscle fructose-1,6-bisphosphatase., Zarzycki M, Kolodziejczyk R, Maciaszczyk-Dziubinska E, Wysocki R, Jaskolski M, Dzugaj A, Acta Crystallogr D Biol Crystallogr. 2011 Dec;67(Pt 12):1028-34. doi:, 10.1107/S090744491104385X. Epub 2011 Nov 18. PMID:22120740
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (443 Kb) [Save to disk]
  • Biological Unit Coordinates (3ifa.pdb1.gz) 434 Kb
  • Biological Unit Coordinates (3ifa.pdb2.gz) 426 Kb
  • LPC: Ligand-Protein Contacts for 3IFA
  • CSU: Contacts of Structural Units for 3IFA
  • Structure Factors (2248 Kb)
  • Retrieve 3IFA in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3IFA from S2C, [Save to disk]
  • Re-refined 3ifa structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3IFA 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 3IFA
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 3IFA, from MSDmotif at EBI
  • Fold representative 3ifa from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3ifa_D] [3ifa_C] [3ifa] [3ifa_A] [3ifa_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 3IFA
  • Community annotation for 3IFA at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
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  • Images from IMB Jena Image Library of Biological Macromolecules.

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