title: [Toxic components of the venom of the cellar spider Segestria florentina].
abstract: Two neurotoxins and one insectotoxin have been isolated from venom of the cellar spider Segestria florentina, their homogeneity being proved by disk electrophoresis, isoelectric focusing, and analysis of N-terminal amino acid residues. The neurotoxins are polypeptides with molecular mass about 5000 D. For the insectotoxin, containing 35 amino acid residues with molecular mass 3988 D, the total primary structure is established.
authors: N Zh
authors: NZh
authors: Sagdiev
authors: L A
authors: LA
authors: Valieva
authors: A S
authors: AS
authors: Korneev
authors: A A
authors: AA
authors: Sadykov
authors: Sh I
authors: ShI
authors: Salikhov
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000595:Amino Acid Sequence; D000596:Amino Acids; D000818:Animals; D001001:Anura; D001180:Arthropod Venoms / Q000032:analysis*; D002850:Chromatography, Gel; D002918:Chymotrypsin; D006868:Hydrolysis; D066298:In Vitro Techniques; D009469:Neuromuscular Junction / Q000187:drug effects / Q000502:physiology; D009498:Neurotoxins / Q000032:analysis* / Q000494:pharmacology; D013111:Spider Venoms / Q000032:analysis* / Q000494:pharmacology
chemical_list: D000596:Amino Acids; D001180:Arthropod Venoms; D009498:Neurotoxins; D013111:Spider Venoms; D002918:Chymotrypsin
vernacular_title: Izuchenie toksicheskikh komponentov iada pogrebnogo pauka Segestria florentina.