Clemente, M T <br/><br/>
Functional importance of Asp56 from the alpha-polypeptide of Phaseolus vulgaris glutamine synthetase. An essential residue for transferase but not for biosynthetic enzyme activity.  [electronic resource] 

 -  European journal of biochemistry  Sep 1999 
 - 453-60 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0014-2956 
<br/><br/><label>Standard No.: </label>10.1046/j.1432-1327.1999.00636.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Binding Sites<br/>Escherichia coli<br/>Fabaceae--enzymology<br/>Glutamate-Ammonia Ligase--biosynthesis<br/>Kinetics<br/>Magnesium--pharmacology<br/>Mutagenesis, Site-Directed<br/>Plant Proteins--biosynthesis<br/>Plants, Medicinal<br/>Protein Conformation<br/>Sulfhydryl Compounds--pharmacology<br/>Transferases--chemistry