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Competence-Stimulating Peptide-12261
添加购物车| 名称 | Competence-Stimulating Peptide-12261 |
|---|---|
| CAS No. | |
| 目录号 | ONP10722 |
| 规格 | mg/g |
| 纯度 | ≥98% |
| 价格 | 更多在线询价 |
| 贮存 | -20°C |
| 分子量 | 2153.5 |
| 序列结构 | H-Glu-Ile-Arg-Gln-Thr-His-Asn-Ile-Phe-Phe-Asn-Phe-Phe-Lys-Arg-Arg-OH |
| 库存 | |
| 产品简述 | Bacteria are capable of natural genetic transformation especially when they are under external selection pressure including vaccination or antibiotics treatment. The capability of the genetic transformation in Streptococcus pneumoniae,Streptococcus mitis and Streptococcus oralis are controlled by secreted peptide pheromones named Competence-Stimulating Peptide . Different strains and species of these bacteria produce CSP with different primary sequence. They are termed pheromones CSP-1 , CSP-2 (EMRISRIILDFLFLRKK), CSP-153 (DKRLPYFFKHLFSNRTK), CSP-612 (ESRLSRLLRDFIFQIKQ), CSP-676 (ERRIPDVIRSLLFQKRK), and CSP-12261 (EIRQTHNIFFNFFKRR). |