| CDS description | CDS accession | Island | Host Description |
|---|
| glutamine synthetase GlnA | NC_020291:4815853:4815853 | NC_020291:4815853 | Clostridium saccharoperbutylacetonicum N1-4(HMT), complete genome |
| glutamine synthetase GlnA | NC_020291:4815853:4826729 | NC_020291:4815853 | Clostridium saccharoperbutylacetonicum N1-4(HMT), complete genome |
| glutamine synthetase GlnA | NC_020134:1941523:1941523 | NC_020134:1941523 | Clostridium stercorarium subsp. stercorarium DSM 8532, complete |
| glutamine synthetase GlnA2 | NC_013790:2690740:2694389 | NC_013790:2690740 | Methanobrevibacter ruminantium M1 chromosome, complete genome |
| glutamine synthetase GlnA1 | NC_013790:485468:504244 | NC_013790:485468 | Methanobrevibacter ruminantium M1 chromosome, complete genome |