1F2O Hydrolase date May 28, 2000
title Crystal Structure Of The Streptomyces Griseus Aminopeptidase Complexed With L-Leucine
authors R.Gilboa, A.Spungin-Bialik, G.Wohlfahrt, D.Schomburg, S.Blumberg, G.Shoham
compound source
Molecule: Aminopeptidase
Chain: A
Synonym: Sgap
Ec: 3.4.11.-
Organism_scientific: Streptomyces Griseus
Organism_taxid: 1911
Other_details: The Enzyme Is Isolated From The Commercially Available Enzyme Mixture "Pronase E"
symmetry Space Group: P 41 21 2
R_factor 0.147 R_Free 0.175
length a length b length c angle alpha angle beta angle gamma
61.990 61.990 146.870 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.70 Å
ligand CA, LEU, ZN enzyme Hydrolase E.C.3.4.11 BRENDA
related structures by homologous chain: 1CP7, 1XJO

Primary referenceInteractions of Streptomyces griseus aminopeptidase with amino acid reaction products and their implications toward a catalytic mechanism., Gilboa R, Spungin-Bialik A, Wohlfahrt G, Schomburg D, Blumberg S, Shoham G, Proteins 2001 Sep 1;44(4):490-504. PMID:11484227
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (52 Kb) [Save to disk]
  • Biological Unit Coordinates (1f2o.pdb1.gz) 47 Kb
  • LPC: Ligand-Protein Contacts for 1F2O
  • CSU: Contacts of Structural Units for 1F2O
  • Likely Quarternary Molecular Structure file(s) for 1F2O
  • Retrieve 1F2O in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1F2O from S2C, [Save to disk]
  • View 1F2O 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 1F2O
  • 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 1F2O, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1f2oa_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 1f2o 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: [1f2o] [1f2o_A]
  • SWISS-PROT database: [P80561]
  • Domain organization of [APX_STRGR] by SWISSPFAM
  • Other resources with information on 1F2O
  • Community annotation for 1F2O 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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