propepsin


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propepsin

 [pro-pep´sin]
pepsinogen; the inactive precursor of pepsin.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.

pep·sin·o·gen

(pep-sin'ō-jen), [MIM*169700]
A proenzyme or zymogen formed and secreted by the chief cells of the gastric mucosa; the acidity of the gastric juice and pepsin itself remove 44 amino acyl residues from pepsinogen to form active pepsin.
Synonym(s): propepsin
[pepsin + G. -gen, producing]
Farlex Partner Medical Dictionary © Farlex 2012

pep·sin·o·gen

(pep-sin'ŏ-jen)
A proenzyme formed and secreted by the chief cells of the gastric mucosa; the acidity of the gastric juice and pepsin itself remove 42 amino acid residues from pepsinogen to form active pepsin.
Synonym(s): propepsin.
[pepsin + G. -gen, producing]
Medical Dictionary for the Health Professions and Nursing © Farlex 2012
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