1PE4 date
authors
compound source
symmetry
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffraction, 19 Modelsresolution
Gene
Ontology
ChainFunctionProcessComponent
A
  • toxin activity


    • Primary referenceNMR solution structure of Cn12, a novel peptide from the Mexican scorpion Centruroides noxius with a typical beta-toxin sequence but with alpha-like physiological activity., del Rio-Portilla F, Hernandez-Marin E, Pimienta G, Coronas FV, Zamudio FZ, Rodriguez de la Vega RC, Wanke E, Possani LD, Eur J Biochem 2004 Jun;271(12):2504-16. PMID:15182366
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (288 Kb) [Save to disk]
  • Biological Unit Coordinates (1pe4.pdb1.gz) 16 Kb
  • CSU: Contacts of Structural Units for 1PE4
  • Experimental data, such as chemical shifts, at BioMagResBank (BMRB)
  • NMR Restraints Grid from BioMagResBank (BMRB)
  • Retrieve 1PE4 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1PE4 from S2C, [Save to disk]
    • View 1PE4 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.
    • 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: [1pe4] [1pe4_A]
  • SWISS-PROT database: [P63019]
  • Domain found in 1PE4: [Knot1 ] by SMART

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