3-(N-马来酰亚胺-丙酰)-生物素 3-(N-Maleimidylpropionyl)biocytin
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- 货号
- MPB
- CAS 号
- 102849-12-7
- 分子式
- C23H33N5O7S
- 分子量
- 523.60
- 规格
- 50mg; 500mg
- 规格(数值)
- 50 mg
- 别名
- MPB, Nε-Biotinyl-Nα-(3-maleimidopropionyl)-L-lysine; N2-[3-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]-N6-[5-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]-L-lysine;
- 外观
- White to Off-White Solid
- 溶解性
- DMF: 1.5 mg/ml ；DMSO: 2.5 mg/ml ；PBS (pH 7.2): 0.2 mg/ml
- 应用说明
- Can be used to couple biotin to cystein residues of peptides and proteins.
- 熔点
- 145-150°C
- 稳定性
- Shipping Room Temperature
- 规格分类
- Biotin Derivatives, Maleimide Derivatives
- 储存条件
- -20°C ≥2 years
- 销量
- 0
产品描述
N-(3-Maleimidopropionyl)biocytin (MPB) is a versatile biotinylating reagent and thiol-specific probe that can detect protein SH groups on dot blots in the fmole range. MPB can be used for protein blotting, enzyme immunoassay, protein immobilization and various cytochemical procedures.