magnify
发表于 2025-3-21 20:09:35
书目名称Aspartic Proteinases影响因子(影响力)<br> http://impactfactor.cn/if/?ISSN=BK0163035<br><br> <br><br>书目名称Aspartic Proteinases影响因子(影响力)学科排名<br> http://impactfactor.cn/ifr/?ISSN=BK0163035<br><br> <br><br>书目名称Aspartic Proteinases网络公开度<br> http://impactfactor.cn/at/?ISSN=BK0163035<br><br> <br><br>书目名称Aspartic Proteinases网络公开度学科排名<br> http://impactfactor.cn/atr/?ISSN=BK0163035<br><br> <br><br>书目名称Aspartic Proteinases被引频次<br> http://impactfactor.cn/tc/?ISSN=BK0163035<br><br> <br><br>书目名称Aspartic Proteinases被引频次学科排名<br> http://impactfactor.cn/tcr/?ISSN=BK0163035<br><br> <br><br>书目名称Aspartic Proteinases年度引用<br> http://impactfactor.cn/ii/?ISSN=BK0163035<br><br> <br><br>书目名称Aspartic Proteinases年度引用学科排名<br> http://impactfactor.cn/iir/?ISSN=BK0163035<br><br> <br><br>书目名称Aspartic Proteinases读者反馈<br> http://impactfactor.cn/5y/?ISSN=BK0163035<br><br> <br><br>书目名称Aspartic Proteinases读者反馈学科排名<br> http://impactfactor.cn/5yr/?ISSN=BK0163035<br><br> <br><br>
grandiose
发表于 2025-3-21 23:06:39
The Molecular Structure of Human Progastricsin and its Comparison with that of Porcine Pepsinogenocatalytically at pH < 5.0 (1). The human gastric juice has two major groups of aspartic proteinases, the pepsins (EC3.4.23.1) and the gastricsins (EC3.4.23.3). Progastricsin or pepsinogen C (PGC) is converted to gastricsin by removal of the 43 amino-terminal residues of the prosegment. The resultin
foppish
发表于 2025-3-22 02:56:07
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希望
发表于 2025-3-22 05:52:22
Rearranging Pepsinogen and Pepsin by Protein Engineeringilobal structures. The three-dimensional structures of the N- and C-terminal lobes are homologous. It has been hypothesized that the origin of this internal similarity in eukaryotic aspartic proteases is derived from an evolutionary process of gene duplication and fusion (1). A primordial form of as
GREEN
发表于 2025-3-22 11:05:40
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AWL
发表于 2025-3-22 15:45:05
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迎合
发表于 2025-3-22 21:00:51
Transcription Regulation of Human and Porcine Pepsinogen Ainical 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
苦恼
发表于 2025-3-22 23:17:51
A Comparative Study on Amino Acid Sequences of Three Major Isoforms of Human Pepsin Ances has hindered progress to any clear explanation for these differences. The sequence data available has been based mainly on N-terminal amino-acid and cDNA analysis of human pepsinogens . We have therefore undertaken further more detailed amino-acid sequence studies of isolated human pep
拖债
发表于 2025-3-23 05:04:11
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束以马具
发表于 2025-3-23 06:37:15
Evidence for Electrostatic Interactions in the S2 Subsite of Porcine PepsinPepsin, a member of this family involved in the digestion of proteins in the stomach, has been a valuable model system for investigation into enzymatic specificity. The active site cleft of porcine pepsin is made of distinct subsites S.-S.’ (I. Schecter and A. Berger, 1967, B. B. R. C. .: 157) all o