Do Chief cells produce mucin?
Do Chief cells produce mucin? Location of Chief Cells The specialized cells of the gastric glands include chief cells (which secrete pepsinogen and gastric lipase), and parietal cells (which produce hydrochloric acid), along with mucus and hormone-secreting cells. What do chief cells produce? pepsinogen Structure. The chief cells secrete pepsinogen, a moderately sized zymogen protein with a molecular weight of 40,400. Pepsin, an enzyme with a molecular weight of 32,700, is formed in the acidic environment of the stomach when pepsinogen loses its activation peptides. What are the 2 main secretions from the chief cells? The gastric chief cell (also...