== Peer Review - Section 81F == 

 Group 81A, 

 I wanted to take a second and offer some suggestions for your article.   
 ::* First, there are some grammatical errors in the section "Functions of the three different categories of endonucleases - Type I, II, and III.  In the 4th sentence, there's a misspelling of "endonucleases" and one for "nucleic acids."  In the sentence discussing Type II endonucleases, the sentence structure is improper containing three different thoughts that should be separated by periods, not commas. 
 ::* Second, the discussion pertaining to restrictive endonucleases is somewhat confusing.  They're described as a "class" of endonucleases, but are there other classes?  Also, are the "Types" mentioned related only to restrictive endonucleases? 
 ::* Third, and this relates some to the second(above) suggestion, the organization of the section can be more "user friendly."  For example, "Functions of the three different categories of endonucleases - Type I, II, and III" can be simplified since it's a section heading.  Maybe something like "Categories of Endonucleases" for a heading and Type I, II, III as subheadings under that?  In any event, leaving the heading as-is doesn't coincide with the discussion, which suggests the types are "restrictive" endonucleases, not endonucleases in general. 
 ::* Fourth, there are organizational issues with the "Common Endonucleases" section that may be better addressed by a table/chart somewhat similar to what's found at the bottom of the page.  A chart that has the name, where it's found, others related to it, etc. would be better suited for this type of information. 
 ::* Lastly, the reference added, Principles of Biochemistry, is improperly cited.  References should be used after the sentence(s) containing information derived from the reference. That way, the reference is assigned the proper number and isn't listed incorrectly away from the other references. 

 ::::* I just want to add that I understand that this is an undertaking that requires a lot of attention.  Keep working on it, and make the best of the time you have to work on it.