Full Name
Loke,Paxton
Variants
Loke, P.
 
Main Affiliation
 
 

Publications

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Subject:  Isopenicillin N synthase

Results 1-14 of 14 (Search time: 0.004 seconds).

Issue DateTitleAuthor(s)
11998Analysis of a conserved arginine R281L in catalysis in Cephalosporium acremonium isopenicillin N synthaseLoke, P. ; Sim, T.-S. 
21998Analysis of glutamines in catalysis in Cephalosporium acremonium isopenicillin N synthase by site-directed mutagenesisLoke, P. ; Tiow Suan Sim 
31998Catalytic activity in cephalosporium acremonium isopenicillin N synthase does not involve glutamine-234Loke, P. ; Tiow Suan Sim 
41-Dec-1997Functional analysis of a conserved aspartate D218 in Cephalosporium acremonium isopenicillin N synthaseLoke, P. ; Sim, J.; Sim, T.-S. 
51999Glutamine-230 influences enzyme solubility but not catalysis in Streptomyces clavuligerus isopenicillin N synthaseLoke, P. ; Sim, T.-S. 
62001Mutational analysis of conserved glycines 42 and 256 in Cephalosporium acremonium isopenicillin N synthaseLoke, P. ; Sim, T.-S. 
72001Mutational analysis of conserved glycines 42 and 256 in Cephalosporium acremonium isopenicillin N synthaseLoke, P. ; Tiow Suan Sim 
82000Mutational analysis of tyrosine-191 in the catalysis of Cephalosporium acremonium isopenicillin N synthaseLoke, P. ; Sim, T.-S. 
92000Mutational analysis of tyrosine-191 in the catalysis of Cephalosporium acremonium isopenicillin N synthaseLoke, P. ; Sim, T.-W. 
1015-Aug-1998Mutational evidence for the role of serine-283 in Cephalosporium acremonium isopenicillin N synthaseLoke, P. ; Sim, T.-S. 
112000PCR cloning, heterologous expression, and characterization of isopenicillin N synthase from Streptomyces lipmanii NRRL 3584Loke, P. ; Ng, C.P.; Sim, T.-S. 
122000PCR cloning, heterologous expression, and characterization of isopenicillin N synthase from Streptomyces lipmanii NRRL 3584Loke, P. ; Ng, C.P.; Sim, T.-S. 
1315-Oct-1999Site-directed mutagenesis of arginine-89 supports the role of its guanidino side-chain in substrate binding by Cephalosporium acremonium isopenicillin N synthaseLoke, P. ; Sim, T.-S. 
141999Site-directed mutagenesis of arginine-89 supports the role of its guanidino side-chain in substrate binding by Cephalosporium acremonium isopenicillin N synthaseLoke, P. ; Sim, T.-S.