E6763
Erabutoxin A from Laticauda semifasciata (Sea Snake)
lyophilized powder
别名:
Snake toxin from Laticauda semifasciata (Sea Snake)
form
lyophilized powder
composition
Protein, ~80% Lowry
storage temp.
2-8°C
Biochem/physiol Actions
Postsynaptic neurotoxin.
Packaging
Package size based on protein content
Physical form
Lyophilized powder containing potassium phosphate buffer salts
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
此项目有
M Hervé et al.
European journal of biochemistry, 208(1), 125-131 (1992-08-15)
The positive charge of Lys27 was suppressed by chemical means in two short-chain curaremimetic toxins, namely erabutoxin a (Ea) from Laticauda semifasciata and toxin alpha from Naja nigricollis. This modification leads to a decrease in the binding affinity of the
B Arnoux et al.
FEBS letters, 342(1), 12-14 (1994-03-28)
Recombinant erabutoxin a (Ea(r)) has been crystallized by vapour diffusion in hanging drops. The crystals belong to space group P2(1)2(1)2(1) with cell dimensions a = 55.8 A, b = 53.4 A, c = 40.8 A. Diffraction data have been recorded
P W Corfield et al.
The Journal of biological chemistry, 264(16), 9239-9242 (1989-06-05)
The three-dimensional structure of erabutoxin a, a single-chain, 62-residue protein neurotoxin from snake venom, has been determined to 2.0-A resolution by x-ray crystal structure analysis. Molecular replacement methods were used, and the structure refined to a residual R = 0.17.
T Tamiya et al.
Biochimie, 67(2), 185-189 (1985-02-01)
A recombinant plasmid has been constructed containing a sequence of 186 nucleotides encoding a potent neurotoxin found in the venom of the sea-snake Laticauda semifasciata and designated as erabutoxin a. This sequence is flanked, in the upstream region, by a
M Léonetti et al.
Journal of immunology (Baltimore, Md. : 1950), 160(8), 3820-3827 (1998-04-29)
Fusion of antigenic proteins to Ig-binding proteins such as protein A from Staphylococcus aureus and its derived ZZ fragment is known to increase immunogenicity of the fused Ag in vivo. To shed light on the origin of this effect, we
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