产品属性:
产品名称 | (Nle³⁵)-Amyloid β-Protein (1-40) |
规格 | 0.5mg、1mg |
货号 | EY-01Y11889 |
Cas No.: 1802086-31-2
别名: N/A
化学名: N/A
分子式: C195H297N53O58
分子量: 4311.83
溶解度: Soluble in DMSO
储存条件: Store at -20°C
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述:
The reactive thioether of Met³? is crucial for the activity of Aβ 1-40 and Aβ 1-42. Due to the replacement of Met by inert Nle, M35Nle Aβ 1-40 was no longer toxic to cultured hippocampal neurons and had little effect on the level of protein carbonyl residues. The Nle peptide showed the same propensity to aggregate, whereas sulfoxide formation hindered the required conformational transition from random coil to β-sheet.
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