1IFB Fatty Acid-Binding Protein date Dec 05, 1990
title Refined Apoprotein Structure Of Rat Intestinal Fatty Acid Binding Protein Produced In Escherichia Coli
authors J.C.Sacchettini, J.I.Gordon, L.J.Banaszak
compound source
Molecule: Intestinal Fatty Acid Binding Protein
Chain: A
Engineered: Yes
Organism_scientific: Rattus Rattus
Organism_common: Black Rat
Organism_taxid: 10117
symmetry Space Group: P 1 21 1
R_factor 0.188 R_Free NULL
length a length b length c angle alpha angle beta angle gamma
36.000 56.600 31.600 90.00 113.10 90.00
method X-Ray Diffractionresolution 1.96 Å
related structures by homologous chain: 1ICN, 2IFB

Primary referenceRefined apoprotein structure of rat intestinal fatty acid binding protein produced in Escherichia coli., Sacchettini JC, Gordon JI, Banaszak LJ, Proc Natl Acad Sci U S A 1989 Oct;86(20):7736-40. PMID:2682622
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (26 Kb) [Save to disk]
  • Biological Unit Coordinates (1ifb.pdb1.gz) 23 Kb
  • CSU: Contacts of Structural Units for 1IFB
  • Likely Quarternary Molecular Structure file(s) for 1IFB
  • Retrieve 1IFB in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1IFB from S2C, [Save to disk]
  • View 1IFB 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 1IFB
  • 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 1IFB, from MSDmotif at EBI
  • Genome occurence of 1IFB's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ifb__, region [Jmol] [rasmolscript] [script source]
  • Fold representative 1ifb 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: [1ifb_A] [1ifb]
  • SWISS-PROT database: [P02693]
  • Domain organization of [FABPI_RAT] by SWISSPFAM
  • Other resources with information on 1IFB
  • Community annotation for 1IFB at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

  • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014
    Bioinformatics Unit
    Weizmann Institute of Science