肛褶蛙肽
| 中文名称 | 肛褶蛙肽 |
|---|---|
| 中文同义词 | 肛褶蛙肽;肛褶蛙肽 KASSININ |
| 英文名称 | Kassinin |
| 英文同义词 | Kaseinin;Kassinin【peptide】;L-Asp-L-Val-L-Pro-L-Lys-L-Ser-L-Asp-L-Gln-L-Phe-L-Val-Gly-L-Leu-L-Met-NH2;L-Methioninamide, L-α-aspartyl-L-valyl-L-prolyl-L-lysyl-L-seryl-L-α-aspartyl-L-glutaminyl-L-phenylalanyl-L-valylglycyl-L-leucyl-;Kassinin (9CI);(5S,8S,14S,17S,20S,23S)-23-((S)-2-((S)-6-amino-2-((S)-1-((S)-2-((S)-2-amino-3-carboxypropanamido)-3-methylbutanoyl)pyrrolidine-2-carboxamido)hexanamido)-3-hydroxypropanamido)-20-(3-amino-3-oxopropyl)-17-benzyl-5-carbamoyl-8-isobutyl-14-isopropyl-7,10,13,16,19,22-hexaoxo-2-thia-6,9,12,15,18,21-hexaazapentacosan-25-oic acid |
| CAS号 | 63968-82-1 |
| 分子式 | C59H95N15O18S |
| 分子量 | 1334.54 |
| EINECS号 | |
| 相关类别 | 标准品 |
| Mol文件 | 63968-82-1.mol |
| 结构式 |  |
肛褶蛙肽 性质
| 密度 | 1.305 |
|---|---|
| 储存条件 | Store at -20°C |
| 溶解度 | 溶于二甲基亚砜 |
Kassinin 是一种衍生自 Kassina 蛙的肽。Kassinin属于速激肽家族的神经肽。Kassinin分泌作为防御信号，并参与神经肽信号传导。
Amino acid composition and sequence of Kassinin, a tachykinin dodecapeptide from the skin of the African frog Kassina senegalensis. Methanol extracts of the skin of the African amphibian Kassina senegalensis contain a dodecapeptide, Kassinin, belonging to the family of tachykinins or physalaemin-like peptides. Kassinin, like all other natural tachykinins, possesses the characteristic C-terminal tripeptide Gly-Leu-Met-NH2 and a phenylalanine residue in position 5 from the C-terminus. The amino acid sequence in the N-moiety of the molecule differs sharply from that of the other tachykinins.