C
Chrispian W. Theron
Researcher at University of Liège
Publications - 21
Citations - 250
Chrispian W. Theron is an academic researcher from University of Liège. The author has contributed to research in topics: Yarrowia & Pichia pastoris. The author has an hindex of 7, co-authored 19 publications receiving 181 citations. Previous affiliations of Chrispian W. Theron include University of the Free State & Gembloux Agro-Bio Tech.
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Journal ArticleDOI
Molecular evolutionary dynamics of cytochrome P450 monooxygenases across kingdoms: Special focus on mycobacterial P450s
Mohammad Parvez,Lehlohonolo Benedict Qhanya,Ntsane Trevor Mthakathi,Ipeleng Kopano Rosinah Kgosiemang,Hans Denis Bamal,Nataraj Sekhar Pagadala,Ting Xie,Haoran Yang,Hengye Chen,Chrispian W. Theron,Richie Monyaki,Seiso Caiphus Raselemane,Vuyani Salewe,Bogadi Lorato Mongale,Retshedisitswe Godfrey Matowane,Sara Mohamed Hasaan Abdalla,Wool Isaac Booi,Mari van Wyk,Dedré Olivier,Charlotte E. Boucher,David R. Nelson,Jack A. Tuszynski,Jonathan M. Blackburn,Jae-Hyuk Yu,Samson Sitheni Mashele,Wanping Chen,Khajamohiddin Syed +26 more
TL;DR: Phylogenetic and functional analyses revealed the functional conservation of P450s despite belonging to different biological kingdoms, suggesting the adherence of P 450s to their innate function such as their involvement in either generation or oxidation of steroids and structurally related molecules, fatty acids and terpenoids.
Journal ArticleDOI
Integrating metabolic modeling and population heterogeneity analysis into optimizing recombinant protein production by Komagataella (Pichia) pastoris
TL;DR: New perspectives are detailed regarding a multi-faceted approach to recombinant protein production processes by P. pastoris; including gaining improved understanding of the metabolic pathways involved, accounting for variations in transcriptional and translational efficiency at the single cell level and efficient monitoring and control of methanol levels at the bioreactor level.
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Organic Wastes as Feedstocks for Non-Conventional Yeast-Based Bioprocesses.
TL;DR: This review focuses primarily, but not exclusively, on Yarrowia lipolytica as a yeast cell factory, owing to its broad range of naturally metabolizable carbon sources, together with its popularity as a non-conventional yeast.
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Comprehensive comparison of Yarrowia lipolytica and Pichia pastoris for production of Candida antarctica lipase B.
TL;DR: The most likely explanation was ultimately found to be protein degradation by endoplasmic reticulum-associated protein degradation preceding successful secretion of lipase CalB in bioreactor, highlighting the multifaceted nature of rProt production.
Journal ArticleDOI
A broad‐range yeast expression system reveals Arxula adeninivorans expressing a fungal self‐sufficient cytochrome P450 monooxygenase as an excellent whole‐cell biocatalyst
Chrispian W. Theron,Chrispian W. Theron,Michel Labuschagne,Rama Krishna Gudiminchi,Rama Krishna Gudiminchi,Jacobus Albertyn,Martha S. Smit,Martha S. Smit +7 more
TL;DR: The feasibility of using a single vector to clone a cytochrome P450 monooxygenase (P450) in different yeasts and then compare whole-cell hydroxylase activity was investigated and 4-Hexylbenzoic acid (HBA), which is subterminallyHydroxylated by both CYP102A1 and CYP505A1, was used to compare whole.