形式
solid
特点
wetted part: no
包装
pack of 25 g
制造商/商品名称
Cytiva RPN6302
颜色
Yellowish
溶解性
cold water: soluble (Easily soluble in cold and hot water)
储存温度
2-8°C
相关类别
一般描述
Used for the efficient alkylation of thiols while minimizing oxidation of competing thiol pairs in protein samples.
应用
Iodoacetamide has been used:
- as a component in urea-sodium dodecyl sulfate (SDS) buffer for yeast cell lysis in immunoprecipitation assay
- in equilibration of pH gradient strips during the second dimension run in isoelectric focusing
- as a protein alkylation agent
生化/生理作用
Iodoacetamide (IAA) modifies thiol groups in proteins by S-carboxyamidomethylation. Iodoacetamide is an alkylating agent. IAA is commonly used to analyze the key role of cysteine residues in the catalytic reactions of enzymes. It is also used in the derivatization of cysteine residues in proteins for proteomic analysis. IAA irreversibly inhibits glyceraldehyde-3-phosphate dehydrogenase (GAPDH).
特点和优势
- Ultrapure, proteomic-grade iodoacetamide is used for efficient alkylation of thiols while minimizing oxidation of the competing thiol pairs in protein samples.
储存及稳定性
Please be aware this product may be shipped 90 days before the expiration date. For more information on the batch specific expiration date, please contact technical service.
分析说明
To view the Certificate of Analysis for this product, please visit www.cytiva.com.
警示用语：
Danger
法规信息
新产品
Differential effects of iodoacetamide and iodoacetate on glycolysis and glutathione metabolism of cultured astrocytes
Schmidt M and Dringen R
Frontiers in Neuroenergetics, 1(13), 1-1 (2009)
COPI mediates recycling of an exocytic SNARE by recognition of a ubiquitin sorting signal
Xu P, et al.
eLife, 6, e28342-e28342 (2017)
Proteomic analysis of palmitoylated platelet proteins
Dowal L, et al.
Blood, 118(13), e62-e73 (2011)
Differential Protein Expression in the Nucleus Accumbens and Amygdala of Lewis and Fischer 344 Rats, and its Relevance in Drug Addiction
Roura-Martinez D, et al.
Journal of drug and alcohol research, 6(3), b1-b8 (2014)
实验方案
This page describes typical rehydration solutions for use in gel electrophoresis with Cytiva products.
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门