| P41300 | NU6M_BALMU | Balaenoptera musculus (Blue whale) | MT-ND6 MTND6 NADH6 ND6 | Detail |
| Q31LQ7 | NDHM_SYNE7 | Synechococcus elongatus (strain PCC 7942) (Anacystis nidulans R2) | ndhM Synpcc7942_1982 | Detail |
| Q1IZX0 | NUOD_DEIGD | Deinococcus geothermalis (strain DSM 11300) | nuoD Dgeo_0912 | Detail |
| Q07NM3 | NUOD_RHOP5 | Rhodopseudomonas palustris (strain BisA53) | nuoD RPE_2523 | Detail |
| Q3AH04 | NDHM_SYNSC | Synechococcus sp. (strain CC9605) | ndhM Syncc9605_2396 | Detail |
| P43196 | NU6M_CALMA | Calidris maritima (Purple sandpiper) (Erolia maritima) | MT-ND6 MTND6 NADH6 ND6 | Detail |
| A9N8X2 | NUOB_COXBR | Coxiella burnetii (strain RSA 331 / Henzerling II) | nuoB COXBURSA331_A1617 | Detail |
| Q8HVV5 | NDHI_ATHGP | Athroisma gracile subsp. psyllioides | ndhI | Detail |
| Q3B027 | NDHO_SYNS9 | Synechococcus sp. (strain CC9902) | ndhO Syncc9902_0328 | Detail |
| P12772 | NU1M_PARLI | Paracentrotus lividus (Common sea urchin) | ND1 | Detail |