| Escherichia coli |
ptsN is required for growth on nitrogenous organic |
? |
Unknown |
| Salmonella enterica |
ptsN is required for amino-sugar production in the presence of nitrogen sources |
EIIANtr |
EIIANtr represses GlmS activation, which is critical for amino-sugar production |
| Klebsiella pneumoniae |
Nitrogen fixation is reinforced in ptsN mutants and inhibited in ptsO mutants |
EIIANtr |
Dephosphorylated EIIANtr represses nifL and nifH transcription |
| Overexpression of ptsN downregulates growth on NH4+ |
EIIANtr |
EIIANtr represses glnA transcription |
| Pseudomonas aeruginosa |
ptsN mutants are unable to utilize nitrogenous organic |
? |
Unknown |
| Azotobacter vinelandii |
Nitrogenase activity is repressed in ptsP mutants |
? |
Unknown |
| Rhizobium etli |
Transcription of nifH and melanin production are repressed in ptsN and ptsA mutants |
? |
Unknown |
