产品说明
Amino Acid Sequence
Asp-His-Tyr-Asn-Cys-Val-Ser-Ser-Gly-Gly-Gln-Cys-Leu-Tyr-Ser-Ala-Cys-Pro-Ile-Phe-Thr-Lys-Ile-Gln-Gly-Thr-Cys-Tyr-Arg-Gly-Lys-Ala-Lys-Cys-Cys-Lys [Disulfide bridges 5-34, 12-27, and 17-35]
一般描述
Chemical structure: peptide
生化/生理作用
A small cationic peptide which demonstrates anti-microbial activity. Originally isolated from human plasma, this substance is constitutively expressed in mucosal membrane epithelium.
基本信息
| MDL编号 | MFCD01865661 |
| NACRES | NA.32 |
产品性质
| 质量水平 | 200 |
| 重组 | expressed in E. coli |
| 测定 | ≥98% (HPLC and SDS-PAGE) |
| 形式 | lyophilized powder (from 10 mM acetic acid) |
| 分子量 | estimated mol wt 3.9 kDa |
| 作用机制 | cell wall synthesis | interferes |
| UniProt登记号 | P60022 |
| 抗生素抗菌谱 | Gram-negative bacteria Gram-positive bacteria fungi viruses |
| 储存温度 | −20℃ |
| Gene Information | human ... DEFB1(1672) |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
Sigma-Aldrich
m.cnreagent.com
