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Loke, P, Sim, T.
Glutamine‐230 influences enzyme solubility but not catalysis in Streptomyces clavuligerus isopenicillin N synthase.
FEMS Microbiology Letters
173(2)
:
439 -443
1999
view publication
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Loke, P, Sim, T-S.
Analysis of Glutamines in Catalysis inCephalosporium acremoniumIsopenicillin N Synthase by Site-Directed Mutagenesis.
Biochemical and Biophysical Research Communications
252(2)
:
472 -475
1998
view publication
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Loke, P, Sim, T.
Mutational evidence for the role of serine‐283 in Cephalosporium acremonium isopenicillin N synthase.
FEMS Microbiology Letters
165(2)
:
353 -356
1998
view publication
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Loke, P, Sim, T-S.
Catalytic Activity inCephalosporium acremoniumIsopenicillin N Synthase Does Not Involve Glutamine-234.
Biochemical and Biophysical Research Communications
248(3)
:
559 -561
1998
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Loke, P, Sim, T.
Analysis of a conserved arginine R281L in catalysis in Cephalosporium acremonium isopenicillin N synthase.
FEMS Microbiology Letters
164(1)
:
107 -110
1998
view publication