in addition to the known proteins of the pts , at least one other protein whose phosphorylation was dependent on enzyme i and hpr was found in salmonella typhimurium and escherichia coli [ e.b . waygood , and r.l . mattoo ( 1983 ) canad . j. biochem . cell biol . 61 , 150-153 ] .
C0033640
proteins
C0031715
phosphorylation