1FSC Snake Toxin date Mar 27, 1995
title Crystal Structure Of Fasciculin 2 From Green Mamba Snake Venom: Evidence For Unusual Loop Flexibility
authors D.Housset, M.H.Le Du, J.C.Fontecilla-Camps
compound source
Molecule: Fasciculin 2
Chain: A
Engineered: Yes
Organism_scientific: Dendroaspis Angusticeps
Organism_common: Eastern Green Mamba
Organism_taxid: 8618
symmetry Space Group: P 41 21 2
R_factor 0.188 R_Free NULL
length a length b length c angle alpha angle beta angle gamma
48.930 48.930 82.180 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand UNL enzyme
related structures by homologous chain: 1FAS, 1QM7
  • toxin activity

  • Primary referenceStructure of fasciculin 2 from green mamba snake venom: evidence for unusual loop flexibility., le Du MH, Housset D, Marchot P, Bougis PE, Navaza J, Fontecilla-Camps JC, Acta Crystallogr D Biol Crystallogr. 1996 Jan 1;52(Pt 1):87-92. PMID:15299729
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (15 Kb) [Save to disk]
  • Biological Unit Coordinates (1fsc.pdb1.gz) 22 Kb
  • LPC: Ligand-Protein Contacts for 1FSC
  • CSU: Contacts of Structural Units for 1FSC
  • Likely Quarternary Molecular Structure file(s) for 1FSC
  • Retrieve 1FSC in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1FSC from S2C, [Save to disk]
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  • Visual 3D analysis of 1FSC
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1FSC, from MSDmotif at EBI
  • Genome occurence of 1FSC's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1fsc__, region [Jmol] [rasmolscript] [script source]
  • 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: [1fsc_A] [1fsc]
  • SWISS-PROT database: [P0C1Z0]
  • Domain organization of [TXFA2_DENAN] by SWISSPFAM
  • Other resources with information on 1FSC
  • Community annotation for 1FSC at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
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