Ontology highlight
ABSTRACT:
SUBMITTER: Wang X
PROVIDER: S-EPMC9069106 | biostudies-literature | 2022
REPOSITORIES: biostudies-literature
Wang Xuechao X Browning Thomas J TJ Achterberg Eric P EP Gledhill Martha M
Frontiers in microbiology 20220421
<i>Trichodesmium</i> spp. is a colonial diazotrophic cyanobacterium found in the oligotrophic (sub)tropical oceans, where dissolved inorganic phosphorus (DIP) can be depleted. To cope with low P concentrations, P can be scavenged from the dissolved organic P (DOP) pool. This requires the deployment of multiple enzymes activated by trace metals, potentially enhancing metal requirements under stronger P limitations. To test this, we grew <i>Trichodesmium</i> under trace-metal-controlled conditions ...[more]