Serine endopeptidases are a class of proteases that use an active-site serine residue as the nucleophile to hydrolyze peptide bonds within proteins or polypeptides. Their members participate in protein digestion, coagulation and fibrinolysis, complement activation, inflammatory regulation, ...
Topic
catalytic triad
Techniques for detecting, quantifying and localizing antigens and antibodies — ELISA, Western blotting, immunohistochemistry and flow cytometry. Below are the protocols, FAQs and technical articles in our knowledge base tagged with this topic.
3 resources · protocols, FAQs & articles
Chymotrypsin (commonly referring to alpha-chymotrypsin) is a canonical pancreatic serine protease. Common laboratory preparations are typically purified from bovine or porcine pancreas and are frequently described commercially as “alpha-chymotrypsin from bovine pancreas” (CAS 9004-07-3). ...
Subtilisin-class proteases are a family of serine endoproteases predominantly secreted by bacteria, with Bacillus species as the most representative producers.
Related topics
Techniques often explored alongside immunological experiments.