The TonB dependent uptake of pyrroloquinoline-quinone (PQQ) and secretion of gluconate by Escherichia coli K-12.
This paper investigates the TonB-dependent uptake of PQQ and secretion of gluconate by E. coli K-12, showing PqqU's role in PQQ transport and its impact on glucose metabolism.
bioRxiv · Jun 7, 2022Microbiology