Biotransformation of Plant-Derived Phenolic Acids

by Ruchanok Tinikul, Pirom Chenprakhon, Somchart Maenpuen, Pimchai Chaiyen
Published 2019

Human and Plasmodium serine hydroxymethyltransferases differ in rate-limiting steps and pH-dependent substrate inhibition behavior

by Watcharee Amornwatcharapong, Somchart Maenpuen, Penchit Chitnumsub, Ubolsree Leartsakulpanich, Pimchai Chaiyen
Published 2018

Serine hydroxymethyltransferase from Plasmodium vivax is different in substrate specificity from its homologues

by Kittipat Sopitthummakhun, Somchart Maenpuen, Yongyuth Yuthavong, Ubolsree Leartsakulpanich, Pimchai Chaiyen
Published 2018

Selective determination of the catalytic cysteine pK <inf>a</inf> of two-cysteine succinic semialdehyde dehydrogenase from Acinetobacter baumannii using burst kinetics and enzyme a...

by Jittima Phonbuppha, Somchart Maenpuen, Pobthum Munkajohnpong, Pimchai Chaiyen, Ruchanok Tinikul
Published 2019

Characterization of Plasmodium falciparum serine hydroxymethyltransferase-A potential antimalarial target

by Somchart Maenpuen, Kittipat Sopitthummakhun, Yongyuth Yuthavong, Pimchai Chaiyen, Ubolsree Leartsakulpanich
Published 2018

Distinct biochemical properties of human serine hydroxymethyltransferase compared with the Plasmodium enzyme: Implications for selective inhibition

by Chatchadaporn Pinthong, Somchart Maenpuen, Watcharee Amornwatcharapong, Yongyuth Yuthavong, Ubolsree Leartsakulpanich, Pimchai Chaiyen
Published 2018

Enzymes in the p-hydroxyphenylacetate degradation pathway of Acinetobacter baumannii

by Kittisak Thotsaporn, Ruchanok Tinikul, Somchart Maenpuen, Jittima Phonbuppha, Pratchaya Watthaisong, Pirom Chenprakhon, Pimchai Chaiyen
Published 2018

Structural dynamics and in silico design of pyrazolopyran-based inhibitors against Plasmodium serine hydroxymethyltransferases

by Pitchayathida Mee-udorn, Bodee Nutho, Romchalee Chootrakool, Somchart Maenpuen, Ubolsree Leartsakulpanich, Penchit Chitnumsub, Thanyada Rungrotmongkol
Published 2022

Kinetic mechanism of l -α-glycerophosphate oxidase from Mycoplasma pneumoniae

by Somchart Maenpuen, Pratchaya Watthaisong, Pacharee Supon, Jeerus Sucharitakul, Derek Parsonage, P. Andrew Karplus, Al Claiborne, Pimchai Chaiyen
Published 2018

Structure and proposed mechanism of l -α-glycerophosphate oxidase from Mycoplasma pneumoniae

by Callia K. Elkhal, Kelsey M. Kean, Derek Parsonage, Somchart Maenpuen, Pimchai Chaiyen, Al Claiborne, P. Andrew Karplus
Published 2018

3,4-Dihydroxyphenylacetate 2,3-dioxygenase from Pseudomonas aeruginosa: An Fe(II)-containing enzyme with fast turnover

by Soraya Pornsuwan, Somchart Maenpuen, Philaiwarong Kamutira, Pratchaya Watthaisong, Kittisak Thotsaporn, Chanakan Tongsook, Maneerat Juttulapa, Sarayut Nijvipakul, Pimchai Chaiyen
Published 2018

Kinetic mechanism and the rate-limiting step of Plasmodium vivax serine hydroxymethyltransferase

by Somchart Maenpuen, Watcharee Amornwatcharapong, Pasupat Krasatong, Jeerus Sucharitakul, Bruce A. Palfey, Yongyuth Yuthavong, Penchit Chitnumsub, Ubolsree Leartsakulpanich, Pimchai Chaiyen
Published 2018

Luciferin Synthesis and Pesticide Detection by Luminescence Enzymatic Cascades

by Pratchaya Watthaisong, Philaiwarong Kamutira, Chatchai Kesornpun, Vinutsada Pongsupasa, Jittima Phonbuppha, Ruchanok Tinikul, Somchart Maenpuen, Thanyaporn Wongnate, Ryo Nishihara, Yoshihiro Ohmiya, Pimchai Chaiyen
Published 2022

Addition of formate dehydrogenase increases the production of renewable alkane from an engineered metabolic pathway

by Juthamas Jaroensuk, Pattarawan Intasian, Cholpisit Kiattisewee, Pobthum Munkajohnpon, Paweenapon Chunthaboon, Supacha Buttranon, Duangthip Trisrivirat, Thanyaporn Wongnate, Somchart Maenpuen, Ruchanok Tinikul, Pimchai Chaiyen
Published 2020

Catalytic and structural insights into a stereospecific and thermostable class II aldolase HpaI from Acinetobacter baumannii

by Pratchaya Watthaisong, Asweena Binlaeh, Aritsara Jaruwat, Narin Lawan, Jirawat Tantipisit, Juthamas Jaroensuk, Litavadee Chuaboon, Jittima Phonbuppha, Ruchanok Tinikul, Pimchai Chaiyen, Penchit Chitnumsub, Somchart Maenpuen
Published 2022

A flap motif in human serine hydroxymethyltransferase is important for structural stabilization, ligand binding, and control of product release

by Sakunrat Ubonprasert, Juthamas Jaroensuk, Wichai Pornthanakasem, Nuntaporn Kamonsutthipaijit, Peerapong Wongpituk, Pitchayathida Mee-Udorn, Thanyada Rungrotmongkol, Onuma Ketchart, Penchit Chitnumsub, Ubolsree Leartsakulpanich, Pimchai Chaiyen, Somchart Maenpuen
Published 2020

Structures of Plasmodium vivax serine hydroxymethyltransferase: Implications for ligand-binding specificity and functional control

by Penchit Chitnumsub, Aritsara Jaruwat, Pinpunya Riangrungroj, Wanwipa Ittarat, Krittikar Noytanom, Worrapoj Oonanant, Jarunee Vanichthanankul, Phimonphan Chuankhayan, Somchart Maenpuen, Chun Jung Chen, Pimchai Chaiyen, Yongyuth Yuthavong, Ubolsree Leartsakulpanich
Published 2018

Creating Flavin Reductase Variants with Thermostable and Solvent-Tolerant Properties by Rational-Design Engineering

by Somchart Maenpuen, Vinutsada Pongsupasa, Wiranee Pensook, Piyanuch Anuwan, Napatsorn Kraivisitkul, Chatchadaporn Pinthong, Jittima Phonbuppha, Thikumporn Luanloet, Hein J. Wijma, Marco W. Fraaije, Narin Lawan, Pimchai Chaiyen, Thanyaporn Wongnate
Published 2020

Creating Flavin Reductase Variants with Thermostable and Solvent-Tolerant Properties by Rational-Design Engineering

by Somchart Maenpuen, Vinutsada Pongsupasa, Wiranee Pensook, Piyanuch Anuwan, Napatsorn Kraivisitkul, Chatchadaporn Pinthong, Jittima Phonbuppha, Thikumporn Luanloet, Hein J. Wijma, Marco W. Fraaije, Narin Lawan, Pimchai Chaiyen, Thanyaporn Wongnate
Published 2020

Crystal structure and catalytic mechanism of the essential m¹G37 tRNA methyltransferase TrmD from Pseudomonas aeruginosa

by Juthamas Jaroensuk, Yee Hwa Wong, Wenhe Zhong, Chong Wai Liew, Somchart Maenpuen, Abbas E. Sahili, Sopapan Atichartpongkul, Yok Hian Chionh, Qianhui Nah, Narumon Thongdee, Megan E. McBee, Erin G. Prestwich, Michael S. Demott, Pimchai Chaiyen, Skorn Mongkolsuk, Peter C. Dedon, Julien Lescar, Mayuree Fuangthong
Published 2020