| 1HL2: reference: Mimicking natural evolution in vitro: an N-acetylneuraminate lyase mutant with an increased dihydrodipicolinate synthase activity., Joerger AC, Mayer S, Fersht AR, Proc Natl Acad Sci U S A 2003 May 13;100(10):5694-9. PMID: 12711733 |
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