6ATW Toxin date Aug 29, 2017
title Exploring Cystine Dense Peptide Space To Open A Unique Molec Toolbox
authors M.M.Gewe, P.Rupert, R.K.Strong
compound source
Molecule: Chlorotoxin
Chain: A
Synonym: Cltx
Engineered: Yes
Organism_scientific: Leiurus Quinquestriatus Quinquestriatu
Organism_common: Egyptian Scorpion
Organism_taxid: 6885
Expression_system: Homo Sapiens
Expression_system_taxid: 9606
Expression_system_cell: Hek-293f
symmetry Space Group: P 21 21 21
R_factor 0.133 R_Free 0.178
crystal
cell
length a length b length c angle alpha angle beta angle gamma
22.539 26.312 48.040 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.53 Å
Gene
Ontology
ChainFunctionProcessComponent
A
  • metalloendopeptidase inhibit...
  • toxin activity


  • Primary referenceScreening, large-scale production and structure-based classification of cystine-dense peptides., Correnti CE, Gewe MM, Mehlin C, Bandaranayake AD, Johnsen WA, Rupert PB, Brusniak MY, Clarke M, Burke SE, De Van Der Schueren W, Pilat K, Turnbaugh SM, May D, Watson A, Chan MK, Bahl CD, Olson JM, Strong RK, Nat Struct Mol Biol. 2018 Mar;25(3):270-278. doi: 10.1038/s41594-018-0033-9. Epub, 2018 Feb 26. PMID:29483648
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (11 Kb) [Save to disk]
  • Biological Unit Coordinates (6atw.pdb1.gz) 8 Kb
  • CSU: Contacts of Structural Units for 6ATW
  • Structure Factors (111 Kb)
  • Retrieve 6ATW in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6ATW from S2C, [Save to disk]
  • View 6ATW 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 6ATW
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6atw_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6ATW
  • Community annotation for 6ATW at PDBWiki (http://pdbwiki.org)

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