Anaspec/Cys-TAT(47-57)/1mg/AS-61212
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¥2040.00
美元价:
1020.00
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4000-520-616
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商品介绍
Product Name | Cys - TAT (47 - 57)CYGRKKRRQRRR - NH2 |
Size | 1 mg |
Catalog # | AS-61212 |
US$ | $102 |
This peptide corresponds to the protein transduction domain of the TAT protein. In some studies this has been used as a PKCε inhibitor peptide and also conjugated to PKC peptides and other molecules such as antisense oligomers for examining cell penetrating abilities. | |
Detailed Information | DatasheetMaterial Safety Data Sheets (MSDS) |
Storage | -20°C |
References | 1, Bright R. et al. Neurosci lett. 441, 120-124 (2008) 2, Moultin HM. Et al. Bioconj Chem. 15(2):290-299 (2004). |
Molecular Weight | 1662 |
CYGRKKRRQRRR-NH2 | |
Sequence(Three-Letter Code) | H - Cys - Tyr - Gly - Arg - Lys - Lys - Arg - Arg - Gln - Arg - Arg - Arg - NH2 |
Product Citations | Lifland, A. et al. (2010). Single molecule sensitive multivalent polyethylene glycol probes for RNA imaging. Bioconj Chem21, 483. doi: 10.1021/bc9003876. Brandman, R. et al. (2007). Peptides derived from the C2 domain of protein kinase C epsilon (epsilon PKC) modulate epsilon PKC activity and identify potential protein-protein interaction surfaces. J Biol Chem282, 4113. doi: 10.1074/jbc.M608521200. |
品牌介绍
Anaspec阳离子抗菌肽是所有物种先天防御的重要组成部分。在许多生物中,包括真菌,昆虫,两栖动物和人类中,已经鉴定出100多种这些肽。这些疏水性和两亲性肽表现出抗生素,杀真菌,溶血,杀病毒和杀肿瘤活性。基于它们的结构特性,这些抗菌肽可分为三类:螺旋状肽,含有一个至几个二硫键的肽以及富含某些氨基酸(例如脯氨酸或色氨酸)的肽。这些肽大多数具有一些共同的特征,例如它们的低分子量(2-5 kDa),存在多个赖氨酸和精氨酸残基以及两亲性质。尽管尚不清楚它们杀死细菌的确切机制,但已表明导致膜渗透的肽-脂相互作用在其活性中起作用。抗生素肽的实例包括洋甘菊素,其由皮肤的皮肤分泌。非洲爪蟾 ; 人嗜中性粒细胞的防御素和人唾液中的组蛋白。天蚕素是由昆虫在感染条件下产生的。天蚕素A,B和D是紧密的同源物,由天蚕素蛾的35中发现的35-39个残基组成。
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