DCD-1L(人类) 基本信息
中文名称 | DCD-1L(人类) |
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中文同义词 | SL-48;汗腺天然抗菌肽 |
英文名称 | Dermcidin-1L (human) trifluoroacetate salt H-Ser-Ser-Leu-Leu-Glu-Lys-Gly-Leu-Asp-Gly-Ala-Lys-Lys-Ala-Val-Gly-Gly-Leu-Gly-Lys-Leu-Gly-Lys-Asp-Ala-Val-Glu-Asp-Leu-Glu-Ser-Val-Gly-Lys-Gly-Ala-Val-His-Asp-Val-Lys-Asp-Val-Leu-Asp-Ser-Val-Leu-OH trifluoroacetate salt |
英文同义词 | Dermcidin-1L (human) trifluoroacetate salt H-Ser-Ser-Leu-Leu-Glu-Lys-Gly-Leu-Asp-Gly-Ala-Lys-Lys-Ala-Val-Gly-Gly-Leu-Gly-Lys-Leu-Gly-Lys-Asp-Ala-Val-Glu-Asp-Leu-Glu-Ser-Val-Gly-Lys-Gly-Ala-Val-His-Asp-Val-Lys-Asp-Val-Leu-Asp-Ser-Val-Leu-OH trifluoroacetate salt;Dermcidin-1L (human) (63-110);Gly-Lys-Leu-Gly-Lys-Asp-Ala-Val-Glu-Asp-Leu-Glu-Ser-Val-Gly-Lys-Gly-Ala-Val-His-Asp-Val-Lys-Asp-Val-Leu-Asp-Ser-Val-Leu-OH trifluoroacetate salt;DCD-1L (human)/Dermcidin-1L (human);Dermcidin-1L (human) . TFA |
CAS号 | 478898-18-9 |
分子式 | C210H359N57O71 |
分子量 | 0 |
EINECS号 | |
相关类别 | |
Mol文件 | Mol File |
结构式 |
DCD-1L(人类) 性质
序列 | H-Ser-Ser-Leu-Leu-Glu-Lys-Gly-Leu-Asp-Gly-Ala-Lys-Lys-Ala-Val-Gly-Gly-Leu-Gly-Lys-Leu-Gly-Lys-Asp-Ala-Val-Glu-Asp-Leu-Glu-Ser-Val-Gly-Lys-Gly-Ala-Val-His-Asp-Val-Lys-Asp-Val-Leu-Asp-Ser-Val-Leu-OH |
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多肽
Dermcidin是由人体汗腺所分泌物中的一种天然抗菌肽,是由汗水运送到皮肤表面。经酶解作用产生Dermcidin,在高盐及pH值介于5.5及7.4间的状态下均维持杀菌活性,可杀害大肠杆菌、金黄色葡萄球菌、粪肠球菌 (Enterococcus faecalis) 与白色念珠菌。DCD-1L(人类)是由48个氨基酸组成的多肽。参考质量标准
外观:白色粉末纯度(HPLC) ≥98.0%
醋酸根含量≤12.0%
水分含量≤8.0%
肽含量≥80.0%
内毒素≤50EU/mg
氨基酸组成分析≤±10%