阿纳斯佩克/环-[GRGESP]/1毫克/AS-64447
市场价:
¥1700.00
美元价:
850.00
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 | Cyclo - [GRGESP]Cyclo - [GRGESP] |
Size | 1 mg |
Catalog # | AS-64447 |
US$ | $85 |
Purity | % Peak Area By HPLC ≥ 95% |
This peptide serves as a control for GRGDSP, a potent vasodilator. In studies done related to complement-mediated phagocytosis mechanisms, GRGESP was found to not inhibit the phagocytosis of complement-coated erythrocytes suggesting in fact, that RGDS is the vital sequence to cause the inhibitory effect, and that it is recognized by fibronectin receptor of human macrophages. | |
Detailed Information | Material Safety Data Sheets (MSDS) |
Storage | -20°C |
References | Wright SD and Meyer BC. J Exp Med. 162(2): 762-767 (1985). |
Molecular Weight | 582 |
Cyclo-[GRGESP] | |
Sequence(Three-Letter Code) | Cyclo - H - Gly - Arg - Gly - Glu - Ser - Pro - OH |
Product Citations | Thinwa J et al. (2014). Integrin-mediated first signal for inflammasome activation in intersital epithelial cells. J Immunol 193 1371-1382 Doi: 10.4049/jimmunol.1400145 |
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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