The mycobacterial guaB1 gene encodes a guanosine 5'-monophosphate reductase with a cystathione-β-synthase domain
Z. Knejzlik, M. Dolezal, K. Herkommerova, K. Clarova, M. Klima, M. Dedola, E. Zbornikova, D. Rejman, I. Pichova
The paper identifies the mycobacterial guaB1 gene as encoding a novel GMPR with CBS domains, showing its role in purine salvage and pH-dependent regulation.
bioRxiv · Aug 5, 2021 · PreprintBiochemistry