{"product_id":"new-product-230876","title":"Cathepsin L1 HC (T288) polyclonal antibody","description":"\u003cp\u003eThe cathepsin family of proteolytic enzymes contains several diverse classes of proteases. The cysteine protease class comprises cathepsins B, L, H, K, S and O. The aspartyl protease class is composed of cathepsins D and E. Cathepsin G is in the serine protease class. Most cathepsins are lysosomal and each is involved in cellular metabolism, participating in various events such as peptide biosynthesis and protein degradation. Cathepsin L (also designated major excreted protein, MEP or CATL) is a member of the peptidase C1 family and has been identified as a protein that is most closely related to cathepsin H. Cathepsin L is a lysosomal cysteine proteinase that mediates intracellular protein catabolism for collagen, elastin and α-1 protease inhibitor. Cathepsin L is a dimer composed of disulfide-linked heavy and light chains, both produced from a single protein precursor. At least two transcript variants encoding the same protein have been found for this gene. Transformed mouse fibroblasts stimulated by growth factors or tumor promoters secrete a form of cathepsin L.\u003c\/p\u003e","brand":"Bioworld","offers":[{"title":"100ul \/ Rabbit \/ Human,Mouse,Rat","offer_id":47662959362328,"sku":"BS9330","price":325.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/products\/BIOWORLD_c494e2e8-42ac-4d66-ba85-dc19a9b97e13.jpg?v=1707500384","url":"https:\/\/danabiosci.com\/products\/new-product-230876","provider":"Dana Bioscience","version":"1.0","type":"link"}