anc:GBB76_06790 K05559 multicomponent K+:H+ antiporter subunit A | (GenBank) monovalent cation/H+ antiporter subunit A anc:GBB76_15840 K03294 basic amino acid/polyamine antiporter, APA family | (GenBank) amino acid permease anc:GBB76_15845 K00611 ornithine carbamoyltransferase [EC:2.1.3.3] | (GenBank) ornithine carbamoyltransferase