Umakant Sahu, Ph.D.
Umakant did his M. Sc. in Biotechnology at the University of Allahabad (Allahabad, India). He earned his Ph.D. degree from the Indian Institute of Science (Bangalore, India) where he studied the transcriptional metabolic regulation of non-fermentable carbon compounds in a methylotrophic yeast, Pichia pastoris. In the Ben-Sahra laboratory, Umakant is interested in understanding the regulation of nucleotide metabolism in cancer cells.
Ph.D., 2017, Indian Institute of Science, Bangalore, India
Ali ES*, Sahu U*, Villa E, O’Hara BP, Gao P, Beaudet P, Wood AW, Asara JM, Ben-Sahra I. ERK2 Phosphorylates PFAS to Mediate Posttranslational Control of De Novo Purine Synthesis. Molecular Cell. 2020 May 28:S1097-2765(20)30302-6. doi:10.1016/j.molcel.2020.05.001.* Equal contribution.
Villa E*, Ali ES*, Sahu U*, Ben-Sahra I. Cancer Cells Tune the Signaling Pathways to Empower de Novo Synthesis of Nucleotides. Cancers (Basel). 2019 May 17;11(5). pii: E688. doi: 10.3390/cancers11050688.* Equal contribution.
Sahu U, Rajendra VKH, Kapnoor SS, Bhagavat R, Chandra N, Rangarajan PN. Methionine Synthase Is Localized to the Nucleus in Pichia pastoris and Candida albicans and to the Cytoplasm in Saccharomyces cerevisiae. J Biol Chem. 2017 Sep 8;292(36):14730-14746.