Pfahl, M <br/><br/>
"Second" and "third operator" of the lac operon: an investigation of their role in the regulatory mechanism.  [electronic resource] 

 -  Journal of molecular biology  Jan 1979 
 - 339-44 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0022-2836 
<br/><br/><label>Standard No.: </label>10.1016/0022-2836(79)90333-4  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Binding Sites<br/>Coliphages--genetics<br/>DNA, Viral<br/>Lac Operon<br/>Repressor Proteins