The Amino Acid Sequence of Neurotoxin I of Androctonus australis Hector
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چکیده
منابع مشابه
Monoclonal antibodies against the Androctonus australis hector scorpion neurotoxin I: characterisation and use for venom neutralisation.
A series of monoclonal antibodies (mAbs) specific for the alpha-neurotoxin I (Aah I) from the venom of the dangerous Androctonus australis hector scorpion were obtained using carrier protein-coupled toxin. Competitive RIA, receptor assays and mouse toxicity tests were performed to characterise mAbs in terms of affinity and neutralisation. Cross-reactivity studies and two-site ELISA results allo...
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The further characterization of toxin I from venom of the scorpion Centruroides sculpturatus Ewing (region, Southwestern United States) is reported. Toxin I is a single palypeptide chain of 64 amino acid residues crosslinked by four disulfide bridges. The complete amino acid sequence of toxin I was deduced from the sequence of its tryptic peptides and overlaps provided by its chymotryptic pepti...
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Tryptic and chymotryptic peptide fragments obtained from performic acid-oxidized porcine neurophysin-I were isolated and purified by gel filtration, ion exchange chromatography, paper electrophoresis, and paper chromatography. The larger tryptic peptides were further hydrolyzed by papain, chymotrypsin, pepsin, or HCl to yield shorter fragments amenable to Edman degradation. The sum of the compo...
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Troponin I is the actomyosin ATPase inhibitory subunit present in the thin filament regulatory complex. The complete amino acid sequence of crayfish tail muscle troponin I has been determined. The protein is composed of 201 amino acid residues and has a molecular weight of 23,547. The N terminus is blocked, likely by an acetyl group. Crayfish troponin I shows a rather low (20-25%) sequence iden...
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ژورنال
عنوان ژورنال: European Journal of Biochemistry
سال: 1970
ISSN: 0014-2956,1432-1033
DOI: 10.1111/j.1432-1033.1970.tb01162.x