1BF0 Calcium Channel Blocker date May 26, 1998
title Calcicludine (Cac) From Green Mamba Dendroaspis Angusticeps, Structures
authors B.Gilquin, A.Lecoq, F.Desne, M.Guenneugues, S.Zinn-Justin, A.Mene
compound source
Molecule: Calcicludine
Chain: A
 Organism_scientific: Dendroaspis Angusticeps
Organism_common: Eastern Green Mamba
Organism_taxid: 8618
Other_details: Venom
methodSolution NMR
note 1BF0 is a representative structure
related structures by homologous chain: 1DTK
Gene
Ontology
ChainFunctionProcessComponent
A
  • serine-type endopeptidase in...
  • toxin activity


    • Primary referenceConformational and functional variability supported by the BPTI fold: solution structure of the Ca2+ channel blocker calcicludine., Gilquin B, Lecoq A, Desne F, Guenneugues M, Zinn-Justin S, Menez A, Proteins 1999 Mar 1;34(4):520-32. PMID:10081964
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (245 Kb) [Save to disk]
  • Biological Unit Coordinates (1bf0.pdb1.gz) 16 Kb
  • CSU: Contacts of Structural Units for 1BF0
  • Original NMR restraints for 1BF0 from PDB
  • Retrieve 1BF0 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1BF0 from S2C, [Save to disk]
    • View 1BF0 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 1BF0
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1BF0, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1bf0__, 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: [1bf0] [1bf0_A]
  • SWISS-PROT database: [P81658]
  • Domain organization of [TXCA_DENAN] by SWISSPFAM
  • Domain found in 1BF0: [KU ] by SMART
    • Other resources with information on 1BF0
  • Community annotation for 1BF0 at PDBWiki (http://pdbwiki.org)
  • NMR Ensemble (OLDERADO: core, domain and representative structure database)
  • 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, 1996-2014,2022
    Bioinformatics Unit
    Weizmann Institute of Science