Fluorine-19 nuclear magnetic resonance studies of ligand binding to 3-fluorotyrosine- and 6-fluorotryptophan-containing dihydrofolate reductase from Lactobacillus casei
1977 ◽
Vol 196
(1124)
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pp. 251-265
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1971 ◽
Vol 45
(1)
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pp. 22-26
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1992 ◽
Vol 226
(2)
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pp. 549-554
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