| KEGG ID | KO | Definition |
| amc:MADE_1003860 | K02040 | phosphate-binding protein |
| amh:I633_03605 | K02040 | phosphate ABC transporter |
| amaa:amad1_03565 | K02040 | putative phosphate ABC transporter |
| amal:I607_03450 | K02040 | phosphate ABC transporter |
| amae:I876_03660 | K02040 | phosphate ABC transporter |
| amao:I634_03810 | K02040 | phosphate ABC transporter |
| amad:I636_03555 | K02040 | phosphate ABC transporter |
| amai:I635_03530 | K02040 | phosphate ABC transporter |
| amag:I533_03430 | K02040 | putative phosphate ABC transporter |
| amac:MASE_03035 | K02040 | phosphate binding protein |
| amb:AMBAS45_03285 | K02040 | phosphate binding protein |
| amg:AMEC673_03250 | K02040 | phosphate binding protein |
| amk:AMBLS11_03215 | K02040 | phosphate binding protein |
| alt:ambt_14920 | K02040 | putative phosphate ABC transporter |
| aal:EP13_03510 | K02040 | phosphate ABC transporter |
| aaus:EP12_03620 | K02040 | phosphate ABC transporter |
| asp:AOR13_2796 | K02040 | Phosphate ABC transporter, periplasmic phosphate-binding protein PstS |
| asq:AVL57_04775 | K02040 | phosphate ABC transporter |
| aaw:AVL56_03550 | K02040 | phosphate ABC transporter |
| lal:AT746_15260 | K02040 | hypothetical protein |
| aeh:Mlg_1113 | K02040 | phosphate ABC transporter substrate-binding protein, PhoT family |
| hha:Hhal_0096 | K02040 | phosphate ABC transporter substrate-binding protein, PhoT family |
| hhc:M911_13370 | K02040 | phosphate-binding protein |
| ebs:ECTOBSL9_0645 | K02040 | phosphate-binding protein |
| tkm:TK90_0957 | K02040 | phosphate binding protein |
| tvr:TVD_08350 | K02040 | phosphate-binding protein |
| wma:WM2015_1858 | K02040 | phosphate-binding protein |