
Anaspec/Amylin (1 - 37), rat, mouse/1 mg/AS-60253-1
商品编号:
AS-60253-1
品牌:
Anaspec
市场价:
¥9980.00
美元价:
4990.00
产品分类:
核苷酸
公司分类:
nucleotide
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 | Amylin (1 - 37), rat, mouseKCNTATCATQRLANFLVRSSNNLGPVLPPTNVGSNTY - NH2 (Disulfide bridge: 2 - 7) |
Size | 1 mg |
Catalog # | AS-60253-1 |
US$ | $499 |
Purity | % Peak Area By HPLC ≥ 95% |
Rat/mouse Amylin differs from the human version in 6 amino acids: H18R, F23L, A25P, I26V, S28P and S29P (first letter is the amino acid of the human sequence). Unlike the human IAPP (Amylin), rat Amylin does not form amyloid fibers. | |
Detailed Information | ![]() ![]() |
Storage | -20°C |
References | Westermark, P. et al. Proc Natl Acad Sci U S A 87, 5036 (1990); Williamson, JA. and AD. Miranker. Protein Sci 16, 110 (2007). doi: 10.1110/ps.062486907. |
Molecular Weight | 3920.5 |
KCNTATCATQRLANFLVRSSNNLGPVLPPTNVGSNTY-NH2 (Disulfide bridge: 2-7) | |
Sequence(Three-Letter Code) | H - Lys - Cys - Asn - Thr - Ala - Thr - Cys - Ala - Thr - Gln - Arg - Leu - Ala - Asn - Phe - Leu - Val - Arg - Ser - Ser - Asn - Asn - Leu - Gly - Pro - Val - Leu - Pro - Pro - Thr - Asn - Val - Gly - Ser - Asn - Thr - Tyr - NH2 (Disulfide bridge: 2 - 7) |
Product Citations | Junghans A, et al. (2016). Influence of the Human and Rat Islet Amyloid Polypeptides on Structure of Phospholipid Bilayers: Neutron Reflectometry and Fluorescence Microscopy Studies. Langmuir. 32(17):4382-91. doi: 10.1021/acs.langmuir.6b00825. |
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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