Anaspec/5-IAF/25 mg/AS-81406
市场价:
¥3180.00
美元价:
1590.00
产品分类:
磁珠
公司分类:
Magnetic_beads
联系Q Q:
3392242852
电话号码:
4000-520-616
电子邮箱:
info@ebiomall.com
商品介绍
Product Name | 5 - IAF[5 - Iodoacetamidofluorescein] |
Size | 25 mg |
Catalog # | AS-81406 |
US$ | $159 |
As maleimides, iodoacetamides are also among the most frequently used reagents for thiol modification.5-IAF is one of the most popular fluorescent dyes for thiol modifications of proteins. | |
Detailed Information | DatasheetMaterial Safety Data Sheets (MSDS) |
Storage | -20°C desiccated and protected from light |
References | 1. Baty JW, et al.Proteomics 2, 1261-6;(2002). 2. Moens PD, et al.Biochemitry33, 13102-8; (1994). |
Molecular Weight | 515.25 |
Molecular Formula | C22H14INO6 |
Spectral Properties | Abs/Em = 492/515 nm |
Solvent System | DMF or DMSO |
Product Citations | Schnell, F.J. et al. (2009). CD8+ T Cell Responses to a Viral Escape Mutant Epitope: Active Suppression via Altered SHP-1 Activity. J Immunol 182, 1829.Wang, X. et al. (2009). Mitochondrial degeneration and not apoptosis is the primary cause of embryonic lethality in ceramide transfer protein mutant mice. J Cell Biol 184, 143. |
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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