2 Results for "

N-terminal sequencing

" in MedChemExpress (MCE) Product Catalog:
Products (2)

2 Results for "N-terminal sequencing" in MCE Product Catalog:

  • Targets Recommended:
β-Lactoglobulin
β-Lactoglobulin
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Cat. No.: HY-NP008
CAS No.: 9045-23-2
β-Lactoglobulin, a major whey protein, is a small globular protein from the lipocalin family. β-Lactoglobulin is an important source of the essential and branched-chain amino acids (leucine, isoleucine, and valine). β-Lactoglobulin shows antioxidant properties, because it contains two disulfide bonds and one free thiol group. β-Lactoglobulin is a ligand transport agent. β-Lactoglobulin is one of the major allergens in milk and can be utilized in the research for developing safe hypoallergenic dairy products .
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N-Acetylserine
N-Acetylserine
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Cat. No.: HY-134222A
CAS No.: 16354-58-8
Purity:  ≥98.0%
Synonyms: N-Acetyl-L-serine
Category:  

Natural Products Other Diseases Endogenous metabolite Disease Research Fields

Target:  

Endogenous Metabolite Complement System

N-Acetylserine (N-Acetyl-L-serine) is a complement pathway modulator targeting activated third complement protein (C3b) and an amino-terminal residue (an N-terminal acetylation modification group). N-Acetylserine reacts with the exposed thioester group of C3b via its hydroxyl group, thereby blocking the covalent binding of glycerol to this thioester group. N-Acetylserine widely exists in soluble proteins of mammalian cells (accounting for approximately 80% of such proteins). N-Acetylserine has a blocking property that prevents direct Edman sequencing of proteins; deblocking is achievable through trifluoroacetic acid-catalyzed N→O acetyl migration followed by β-elimination. N-Acetylserine is suitable for sequencing of proteins with N-terminal acetylserine modification .
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