the diffusion constant ( ph 7.5 , 20 degrees c ) of the free enzyme is ( 2.85 +/- 0.005 ) x 10 ( -7 ) cm2 s-1 , of the enzyme . mg2+ complex ( 2.40 +/- 0.05 ) x 10 ( -7 ) cm2 s-1 and of the enzyme . mg2+ . trnaphe complex ( 2.95 +/- 0.06 ) x 10 ( -7 ) cm2 s-1 .
C0014442
enzyme
C0026741
enzyme