Kraut, J <br/><br/>
Pi-, delta-, and gamma-chymotrypsin: three-dimensional electron-density and difference maps at 5 A resolution, and comparison with chymotrypsinogen.  [electronic resource] 

 -  Proceedings of the National Academy of Sciences of the United States of America  Jul 1967 
 - 304-11 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0027-8424 
<br/><br/><label>Standard No.: </label>10.1073/pnas.58.1.304  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemical Phenomena<br/>Chemistry, Physical<br/>Chloromercuribenzoates<br/>Chymotrypsin<br/>Enzyme Precursors<br/>Models, Theoretical<br/>Sulfonic Acids