安全信息
| WGK Germany | 3 |
|---|---|
| RTECS号 | GG4220000 |
| 毒性 | A small basic protein (Mr57000). It contains 62 amino acids in a single chain, cross-linked by four disulfide bonds. The toxin comprises 10% of the venom by weight. It is a neurotoxin that is secreted by glands of the cobra snake and injected into its prey via immobile, grooved fangs. Cobratoxin may be radiolabeled and used as a specific radioligand in binding studies performed on acetylcholine receptors. Cobratoxin is absorbed from the subcutaneous tissues and is distributed throughout the body. After intoxication, high concentrations are found at the motor endplates of neuromuscular junctions, where it irreversibly binds to acetylcholine receptors. The primary action is similar to that of curare, but the binding process is slower. |
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"COBRATOXIN"相关产品信息
3,5-环核苷酸磷酸二酯酶（特异性）
ECHISTATIN
磷脂酶A2
GLY-ILE-GLY-ALA-VAL-LEU-LYS-VAL-LEU-THR-THR-GLY-LEU-PRO-ALA-LEU-ILE-SER-TRP-ILE-LYS-ARG-LYS-ARG-GLN-GLN-NH2
VAL-ASP-TRP-LYS-LYS-ILE-GLY-GLN-HIS-ILE-LEU-SER-VAL-LEU-NH2
ARG-ASP-CYS-CYS-THR-HYP-HYP-LYS-LYS-CYS-LYS-ASP-ARG-GLN-CYS-LYS-HYP-GLN-ARG-CYS-CYS-ALA-NH2
去乙酰华蟾蜍精
19-羟基蟾毒灵
ILE-ASN-LEU-LYS-ALA-LEU-ALA-ALA-LEU-ALA-LYS-ALA-LEU-LEU-NH2
ENTEROTOXIN STP (E. COLI)
PHE-LEU-PRO-LEU-ILE-LEU-GLY-LYS-LEU-VAL-LYS-GLY-LEU-LEU-NH2
CHLOROTOXIN
STICHODACTYLA HELIANTHUS NEUROTOXIN (SHK)
尖吻蝮蛇原毒
钴毒素
