| A0PYB4 | MURB_CLONN | Clostridium novyi (strain NT) | murB NT01CX_1283 | Detail |
| A7HJQ1 | MURB_FERNB | Fervidobacterium nodosum (strain ATCC 35602 / DSM 5306 / Rt17-B1) | murB Fnod_0268 | Detail |
| Q493L3 | MURB_BLOPB | Blochmannia pennsylvanicus (strain BPEN) | murB BPEN_189 | Detail |
| Q08632 | SDR1_PICAB | Picea abies (Norway spruce) (Picea excelsa) | | Detail |
| Q58779 | Y1384_METJA | Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (Methanococcus jannaschii) | MJ1384 | Detail |
| O34720 | YJGC_BACSU | Bacillus subtilis (strain 168) | yjgC BSU12160 | Detail |
| P77376 | YDGJ_ECOLI | Escherichia coli (strain K12) | ydgJ b1624 JW5265 | Detail |
| P19333 | VAT1_TETCF | Tetronarce californica (Pacific electric ray) (Torpedo californica) | | Detail |
| Q8GYA3 | OPRL1_ARATH | Arabidopsis thaliana (Mouse-ear cress) | At1g09400 F14J9.6 | Detail |
| Q69TH4 | OPR2_ORYSJ | Oryza sativa subsp. japonica (Rice) | OPR2 Os06g0216200 LOC_Os06g11280 OsJ_20594 OSJNBb0024N18.12 P0537F07.34 | Detail |