| Product Name | SMAP - 18NEWRGLRRLGRKIAHGVKKYG - NH2 |
| Size | 1 mg |
| Catalog # | AS-65595 |
| US$ | $147 |
| Purity | ≥95% |
SMAP -18 is 18-residue peptide amide truncated form of SMAP-29. Sheep myeloid antimicrobial peptide-29 (SMAP-29) displays extremely high antimicrobial activity against Pseudomonas strains, other gram-negative bacteria, and multidrug-resistant pathogens1. SMAP-18 displays much higher cell selectivity as compared to parental SMAP-29 because of their decreased hemolytic activity and retained antimicrobial activity2. | |
| Detailed Information | |
| Storage | 20°C |
| References | 1. Saiman, L. et al. Antimicrob. Ag. Chemother. 45, 2838 (2001)2.Jacob B, et al., Amino Acids 46(1),187-98 (2014) |
| Molecular Weight | 2064.62 |
| RGLRRLGRKIAHGVKKYG-NH2 | |
| Sequence(Three-Letter Code) | H - Arg - Gly - Leu - Arg - Arg - Leu - Gly - Arg - Lys - Ile - Ala - His - Gly - Val - Lys - Lys - Tyr - Gly - NH2 |
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我在做5RACE,选用TaKaRa公司的RNA反转录酶(RNaseH-),不知道这个酶好不好,有什么需要注意的。
没有序列识别的功能,他就是简单的催化相邻DNA链的5-P末端和3'-OH末端以磷酸二酯键结合的反应,需ATP作辅酶。 不仅可以催化粘性末端之间或平滑末端之间的DNA的连接,也催化DNA与RNA之间以及少数RNA之间的连接。
反转录酶(Reversetranscripatase)是以RNA为模板指导三磷酸脱氧核苷酸合成互补DNA(cDNA)的酶。哺乳类C型病毒的反转录酶和鼠类B型病毒的反转录酶都是一条多肽链。鸟类RNA病毒的反转录酶则由两上亚基结构。真核生物中也都分离出具有不同结构的反转录酶。

