Article ID Journal Published Year Pages File Type
10803890 Biochimie 2013 7 Pages PDF
Abstract
► A novel toxin (Acra4) was purified from the venom of scorpion Androctonus crassicauda of Turkey. ► This peptide has 64 amino acid residues, four disulfide bridges with molecular weight of 6937 Da. ► It affects Na+ permeability of F11 cell lines, similar to other alpha-scorpion toxin peptides. ► From a cDNA library 4 additional genes similar to Acra4 were obtained and analyzed. ► Sequence comparison with other scorpion toxins are reported for the 5 novel peptides.
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Life Sciences Biochemistry, Genetics and Molecular Biology Biochemistry
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