1 Result for "

activated third complement protein (C3b*)

" in MedChemExpress (MCE) Product Catalog:
Products (1)

1 Results for "activated third complement protein (C3b*)" in MCE Product Catalog:

Cat. No.: HY-134222A
CAS No.: 16354-58-8
Purity:  ≥98.0%
Synonyms: N-Acetyl-L-serine
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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