Nuclear magnetic resonance study of the state of protonation of inhibitors bound to mutant dihydrofolate reductase lacking the active-site carboxyl
1977 ◽
Vol 76
(1)
◽
pp. 183-188
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1971 ◽
Vol 18
(3)
◽
pp. 313-318
◽
1976 ◽
Vol 63
(1)
◽
pp. 249-262
◽