[Protein-analysis] Re: Question about enzymes

[Ian A. York]

In article <1161019154.389534.46130 from m73g2000cwd.googlegroups.com>,
 <yubbers9 from yahoo.com> wrote:
>
>Can anyone please explain why an enzyme is only
>expected to have one active site?

Are you sure you understood the answer, or your insstructor understood the 
question?  

Check out leukotriene A4 hydrolase, among other counterexamples.

Ian 

-- 
    Ian York   (iayork from panix.com)  <http://www.panix.com/~iayork/>
    "-but as he was a York, I am rather inclined to suppose him a
     very respectable Man." -Jane Austen, The History of England