1HLY Toxin date Dec 04, 2000
title Solution Structure Of Hongotoxin 1
authors B.Pragl, A.Koschak, M.Trieb, G.Obermair, W.A.Kaufmann, U.Gerster, C.Hahn, H.Prinz, G.Schutz, H.Darbon, H.J.Gruber, H.G.Knaus
compound source
Molecule: Hongotoxin 1
Chain: A
Engineered: Yes
Organism_scientific: Centruroides Limbatus
Organism_taxid: 244936
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pg9hgtx1-A19c
methodSolution NMR
related structures by homologous chain: 1HP2, 1SXM
Gene
Ontology
ChainFunctionProcessComponent
A
  • toxin activity


  • Primary referenceSynthesis, characterization, and application of cy-dye- and alexa-dye-labeled hongotoxin(1) analogues. The first high affinity fluorescence probes for voltage-gated K+ channels., Pragl B, Koschak A, Trieb M, Obermair G, Kaufmann WA, Gerster U, Blanc E, Hahn C, Prinz H, Schutz G, Darbon H, Gruber HJ, Knaus HG, Bioconjug Chem 2002 May-Jun;13(3):416-25. PMID:12009929
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (249 Kb) [Save to disk]
  • Biological Unit Coordinates (1hly.pdb1.gz) 10 Kb
  • CSU: Contacts of Structural Units for 1HLY
  • Retrieve 1HLY in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1HLY from S2C, [Save to disk]
  • View 1HLY 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 1HLY
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1HLY, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1hlya_, region A [Jmol] [rasmolscript] [script source]
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1hly] [1hly_A]
  • SWISS-PROT database: [P59847]
  • Domain organization of [KAX25_CENLM] by SWISSPFAM
  • Other resources with information on 1HLY
  • Community annotation for 1HLY 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.

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