Amino acid substitutions affecting protein solubility: High level expression of Streptomyces clavuligerus isopenicillin N synthase in Escherichia coli

由 Sim, J., Sim, T.-S.
出版 2016

In vitro conversion of penicillin G and ampicillin by recombinant Streptomyces clavuligerus NRRL 3585 deacetoxycephalosporin C synthase

由 Sim, J., Sim, T.-S.
出版 2016

Mutational evidence supporting the involvement of tripartite residues his 183, asp 185, and his243 in Streptomyces clavuligerus deacetoxycephalosporin C synthase for catalysis

由 Sim, J., Sim, T.-S.
出版 2012

Impact of online instructor scaffolding strategies on students’ speaking performance / Sandra Phek-Lin Sim, Hannah Phek-Khiok Sim and Cheng-Sim Quah

由 Sim, Sandra Phek-Lin, Sim, Hannah Phek-Khiok, Quah, Cheng-Sim
出版 2023

Dr M asks Japan for soft loans

由 Sim, Leoi
出版 2018

Social Emotional Development and Temperament among Preschoolers

由 Sim, Teena
出版 2009

Pedestrian Counting System

由 Sim, Andy
出版 2016

Effects of scaffolding in aiding student’s understanding of a text / Sandra Sim Phek Lin

由 Sim, Sandra
出版 1999

On the skewness of graphs / Sim Kai An

由 Sim, Kai An
出版 2014

Lazy cop number and other related graph parameters / Sim Kai An

由 Sim , Kai An
出版 2018

Rapid detection and quantification of vibrio parahaemolyticus in prawns (Penaeus monodon) by real-time pcr

由 Sim,, Sherry
出版 2012

Adolescent drug abuse in Chinese families: An insider perspective

由 Sim, T.
出版 2011

Foreword

由 Sim, T.
出版 2014

Over-expression of cyclo-oxygenase-2 predicts poor survival of patients with nasopharyngeal carcinoma: a meta-analysis

由 Sim, Chor Chien, Sim, Edmund Ui Hang
出版 2020

Over-expression of cyclo-oxygenase-2 predicts poor survival of patients with nasopharyngeal carcinoma: a meta-analysis

由 Sim, Chor Chien, Sim, Edmund Ui Hang
出版 2020

Functional analysis of a conserved aspartate D218 in Cephalosporium acremonium isopenicillin N synthase

由 Loke, P., Sim, J., Sim, T.-S.
出版 2016

The invariant F283 and its strategic position in the hydrophobic cleft of streptomyces jumonjinensis isopenicillin N synthase active site are functionally important

由 Wong, E., Sim, J., Sim, T.-S.
出版 2016

Construction of Streptomyces jumonjinensis isopenicillin N synthase double mutants, Ser119Ala/Glu120Gly and Thr308Ala/Thr309Val, overcomes insoluble expression in Escherichia coli

由 Wong, E., Sim, J., Sim, T.-S.
出版 2012

Mutation of N304 to leucine in Streptomyces clavuligerus deacetoxycephalosporin C synthase creates an enzyme with increased penicillin analogue conversion

由 Chin, H.S., Sim, J., Sim, T.S.
出版 2012

A note on the screening of dried shrimps, shrimp paste and raw groundnut kernels for aflatoxin-producing Aspergillus flavus

由 Sim, T.S., Teo, T., Sim, T.F.
出版 2013