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Reconstitute at 0.5 mg/mL in sterile PBS.
MCPT-1 is the only chymase expressed by intestinal mucosal mast cells, which are found in the intestinal epithelium. Although it is expressed constitutively and is detectable in the sera of normal mice, parasites in the gut cause systemic levels to increase dramatically within two days and peak at two weeks following infection. It plays an important role in host defense against intestinal parasites, as mice deficient in MCPT-1 display delayed response upon infection. Elevated MCPT-1 levels are also observed during intestinal allergic hypersensitivity reactions. The mechanism of its action is not fully understood, although it is believed to increase intestinal permeability similarly to rMCPT-II, possibly by cleaving the proteins at tight junctions between cells.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
蛋白别名: Mast cell protease 1; MMCP-1
基因别名: AV080368; Mcp-1; Mcpt1
UniProt ID: (Mouse) P11034
Entrez Gene ID: (Mouse) 17224