>sp|Q31HF2|NUOI_HYDCU NADH-quinone oxidoreductase subunit I OS=Hydrogenovibrio crunogenus GN=nuoI MIAFIKHQVKTFGLIELFKGLAVTGKYLFKKKITVRYPEEKTPLSPRFRGHHALRRYENG EERCIACKLCEAVCPANAITIESEERDDGTRRTTQYDIDMFKCIYCGFCEEACPVDAVVE TRVFEYEFHERGTHIMTKEQLLAFGDKHESQIAADRAADAKYR