Talk:Arginase

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Arginase_1#Role in sexual response : If all aspects of NO biology were covered in this article, it would become unreadable. The specific applications of an enzyme should be discussed in the appropriate article Erection, if essential for the mechanism-of-action. Indeed, the discussion of NO there is like a footnote. --Ossip Groth (talk) 14:51, 27 May 2013 (UTC)[reply]

Inconsistent Terminology[edit]

In different places the article refers to the manganese ligands as water and hydroxyl. These are two different ligands being M-OH2 vs M-OH. There is a difference in chemistry between the two, especially in an enzyme active site where water can not be considered ubiquitous. — Preceding unsigned comment added by 68.205.7.15 (talk) 04:09, 31 July 2017 (UTC)[reply]