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Temporin A

目录号 : GC70009

Temporin A 是从 Rana temporaria 皮肤中分离得到的一种短α螺旋抗菌肽。Temporin A 对广谱革兰氏阳性菌有效。Temporin A 直接与微生物的细胞膜相互作用,在抗菌浓度下对红细胞无毒。Temporin A 还具有抗真菌活性,可对抗酵母样白色念珠菌。

Temporin A Chemical Structure

Cas No.:188713-69-1

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5mg
¥1,710.00
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10mg
¥2,745.00
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产品描述

Temporin A is a short alpha-helical antimicrobial peptide isolated from the skin of the frog Rana temporaria. Temporin A is effective against a broad spectrum of Gram-positive bacteria. Temporin A interacts directly with the cell membrane of the microorganism and it is non-toxic to erythrocytes at concentrations that are antimicrobial. Temporin A also has antifungal activities (against yeast-like Candida albicans)[1][1][3].

Temporin A (TA) is a small, basic, highly drophobic, antimicrobial peptide amide (FLPLIGRVLSGIL-NH2) found in the skin of the European red frog, Rana temporaria. It has variable antibiotic activities against a broad spectrum of microorganisms, including clinically important Methicillin-sensitive and -resistant Staplococcus aureus as well as Vancomycin-resistant Enterococcus faecium strains[2].

[1]. MÄntylÄ T, Sirola H, Kansanen E, et al. Effect of temporin A modifications on its cytotoxicity and antimicrobial activity. APMIS. 2005;113(7-8):497-505.
[2]. Wade D, et al. Antibacterial activities of temporin A analogs. FEBS Lett. 2000;479(1-2):6-9.
[3]. Kamysz W, et al. Temporin A and its retro-analogues: synthesis, conformational analysis and antimicrobial activities. J Pept Sci. 2006;12(8):533-537.

Chemical Properties

Cas No. 188713-69-1 SDF Download SDF
分子式 C68H117N17O14 分子量 1396.76
溶解度 储存条件 Store at -20°C,protect from light,under nitrogen
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1 mg 5 mg 10 mg
1 mM 0.7159 mL 3.5797 mL 7.1594 mL
5 mM 0.1432 mL 0.7159 mL 1.4319 mL
10 mM 0.0716 mL 0.358 mL 0.7159 mL
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