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

بواسطة Sim, J., Sim, T.-S.
منشور في 2016

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

بواسطة Sim, J., Sim, T.-S.
منشور في 2016

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

بواسطة Sim, J., Sim, T.-S.
منشور في 2012

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

بواسطة Sim, Sandra Phek-Lin, Sim, Hannah Phek-Khiok, Quah, Cheng-Sim
منشور في 2023

Dr M asks Japan for soft loans

بواسطة Sim, Leoi
منشور في 2018

Social Emotional Development and Temperament among Preschoolers

بواسطة Sim, Teena
منشور في 2009

Pedestrian Counting System

بواسطة Sim, Andy
منشور في 2016

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

بواسطة Sim, Sandra
منشور في 1999

On the skewness of graphs / Sim Kai An

بواسطة Sim, Kai An
منشور في 2014

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

بواسطة Sim , Kai An
منشور في 2018

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

بواسطة Sim,, Sherry
منشور في 2012

Adolescent drug abuse in Chinese families: An insider perspective

بواسطة Sim, T.
منشور في 2011

Foreword

بواسطة Sim, T.
منشور في 2014

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

بواسطة Sim, Chor Chien, Sim, Edmund Ui Hang
منشور في 2020

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

بواسطة Sim, Chor Chien, Sim, Edmund Ui Hang
منشور في 2020

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

بواسطة Loke, P., Sim, J., Sim, T.-S.
منشور في 2016

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

بواسطة Wong, E., Sim, J., Sim, T.-S.
منشور في 2016

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

بواسطة Wong, E., Sim, J., Sim, T.-S.
منشور في 2012

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

بواسطة Chin, H.S., Sim, J., Sim, T.S.
منشور في 2012

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

بواسطة Sim, T.S., Teo, T., Sim, T.F.
منشور في 2013