H-PRO-HIS-CYS-VAL-PRO-ARG-ASP-LEU-SER-TRP-LEU-ASP-LEU-GLU-ALA-ASN-MET-CYS-LEU-PRO-OH
中文名称 | H-PRO-HIS-CYS-VAL-PRO-ARG-ASP-LEU-SER-TRP-LEU-ASP-LEU-GLU-ALA-ASN-MET-CYS-LEU-PRO-OH |
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中文同义词 | H-PRO-HIS-CYS-VAL-PRO-ARG-ASP-LEU-SER-TRP-LEU-ASP-LEU-GLU-ALA-ASN-MET-CYS-LEU-PRO-OH;拮抗剂多肽R18;PHCVPRDLSWLDLEANMCLP |
英文名称 | R18 |
英文同义词 | PHCVPRDLSWLDLEANMCLP trifluoroacetate;Pro-His-Cys-Val-Pro-Arg-Asp-Leu-Ser-T;R18 trifluoroacetate;R18;L-Prolyl-L-histidyl-L-cysteinyl-L-valyl-L-prolyl-L-arginyl-L-a-aspartyl-L-leucyl-L-seryl-L-tryptophyl-L-leucyl-L-a-aspartyl-L-leucyl-L-a-glutamyl-L-alanyl-L-asparaginyl-L-methionyl-L-cysteinyl-L-leucyl-L-proline trifluoroacetate;PubChem ID: 71311629;L-Proline, L-prolyl-L-histidyl-L-cysteinyl-L-valyl-L-prolyl-L-arginyl-L-α-aspartyl-L-leucyl-L-seryl-L-tryptophyl-L-leucyl-L-α-aspartyl-L-leucyl-L-α-glutamyl-L-alanyl-L-asparaginyl-L-methionyl-L-cysteinyl-L-leucyl- |
CAS号 | 211364-78-2 |
分子式 | C101H157N27O29S3 |
分子量 | 2309.69 |
EINECS号 | |
相关类别 | Caspases/Apoptosis |
Mol文件 | 211364-78-2.mol |
结构式 |
H-PRO-HIS-CYS-VAL-PRO-ARG-ASP-LEU-SER-TRP-LEU-ASP-LEU-GLU-ALA-ASN-MET-CYS-LEU-PRO-OH 性质
密度 | 1.50±0.1 g/cm3(Predicted) |
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储存条件 | Desiccate at -20°C |
形态 | 粉末 |
颜色 | 白色至类白色 |
水溶解性 | Soluble to 1 mg/ml in water |
R18 是 14-3-3 的肽拮抗剂,其 KD 值为 70-90 nM。R18 可有效阻断 14-3-3 与其配体 Raf-1激酶的结合,可有效地消除 14-3-3 对磷酸酶诱导的 Raf-1 失活的保护作用。
安全信息
WGK Germany | 3 |
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