窝转脊椎动物
发表于 2025-3-26 21:56:36
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迫击炮
发表于 2025-3-27 01:42:54
https://doi.org/10.1007/978-3-319-78837-1re the term enzyme was introduced, and in the early days of biochemistry pepsin A was used as a model enzyme in numerous investigations. The minor proteolytic components of the gastric juice have received much less attention. Pepsin B (EC 3.4.23.2) and gastricsin (EC 3.4.23.3) were isolated by Ryle
Gene408
发表于 2025-3-27 08:42:07
https://doi.org/10.1007/978-88-470-1848-8er acidic conditions. It is classified into three major types, that is, pepsinogen A, pepsinogen C (or progastricsin), and prochymosin (or neonatal pepsinogen). Further, pepsinogens, especially pepsinogens A, are often composed of several isozymogens. So far, a number of pepsinogens were purified fr
mydriatic
发表于 2025-3-27 12:42:46
https://doi.org/10.1007/978-88-470-1848-8inical point of view pepsinogen gene regulation is interesting. Pepsinogen, activated by acid to pepsin, is one of the aggressive factors in the stomach that play a role in peptic ulcer disease (1). A dominantly inherited high pepsinogen A (PGA) output is associated with duodenal ulcer (2). On the o
代替
发表于 2025-3-27 15:12:10
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歪曲道理
发表于 2025-3-27 20:04:37
https://doi.org/10.1007/978-88-470-0678-2ally measured to within 0.01% of the values calculated from the primary sequences. The aspartic proteinases obtained from gastric secretions, however, have an insufficient number of basic amino acids to be analysed in this way, but should be well suited to negative ion analysis because they contain
Canopy
发表于 2025-3-27 23:43:15
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acetylcholine
发表于 2025-3-28 04:08:53
Die Instrumente der Fiskalpolitikization, determination and comparative analysis of three-dimensional structures, rule-based design, site-directed mutagenesis and expression of the mutants. Knowledge of the tertiary structure of proteins and the use of molecular modelling techniques provide a powerful approach for the design of nov
affinity
发表于 2025-3-28 08:58:33
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摇晃
发表于 2025-3-28 12:22:44
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