Interactions with the substrate phenolic group are essential for hydroxylation by the oxygenase component of p-hydroxyphenylacetate 3-hydroxylase

by Chanakan Tongsook, Jeerus Sucharitakuls, Kittisak Thotsaporns, Pimchai Chaiyen
Published 2018

Phenolic hydroxylases

by Pirom Chenprakhon, Panu Pimviriyakul, Chanakan Tongsook, Pimchai Chaiyen
Published 2020

pH-dependent studies reveal an efficient hydroxylation mechanism of the oxygenase component of p-hydroxyphenylacetate 3-hydroxylase

by Nantidaporn Ruangchan, Chanakan Tongsook, Jeerus Sucharitakul, Pimchai Chaiyen
Published 2018

A Single-Site Mutation at Ser146 Expands the Reactivity of the Oxygenase Component of p-Hydroxyphenylacetate 3-Hydroxylase

by Taweesak Dhammaraj, Chatchadaporn Pinthong, Surawit Visitsatthawong, Chanakan Tongsook, Panida Surawatanawong, Pimchai Chaiyen
Published 2018

The reaction kinetics of 3-hydroxybenzoate 6-hydroxylase from rhodococcus jostii RHA1 provide an understanding of the para-hydroxylation enzyme catalytic cycle

by Jeerus Sucharitakul, Chanakan Tongsook, Danaya Pakotiprapha, Willem J.H. Van Berkel, Pimchai Chaiyen
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

Tuning of pK<inf>a</inf> values activates substrates in flavin-dependent aromatic hydroxylases

by Warintra Pitsawong, Pirom Chenprakhon, Taweesak Dhammaraj, Dheeradhach Medhanavyn, Jeerus Sucharitakul, Chanakan Tongsook, Willem J.H. van Berkel, Pimchai Chaiyen, Anne Frances Miller, Ruma Banerjee
Published 2020