[Toxic components of the venom of the cellar spider Segestria florentina].
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.
Sagdiev
N Zh
NZh
Valieva
L A
LA
Korneev
A S
AS
Sadykov
A A
AA
Salikhov
Sh I
ShI
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
D000596:Amino Acids; D001180:Arthropod Venoms; D009498:Neurotoxins; D013111:Spider Venoms; D002918:Chymotrypsin
Izuchenie toksicheskikh komponentov iada pogrebnogo pauka Segestria florentina.