| C3P4M1 | HUTU_BACAA | Bacillus anthracis (strain A0248) | hutU BAA_3738 | Detail |
| B8H2R9 | HUTU_CAUVN | Caulobacter vibrioides (strain NA1000 / CB15N) (Caulobacter crescentus) | hutU CCNA_01008 | Detail |
| A6VDL7 | HUTU_PSEA7 | Pseudomonas aeruginosa (strain PA7) | hutU PSPA7_5833 | Detail |
| Q2RUU0 | HUTU_RHORT | Rhodospirillum rubrum (strain ATCC 11170 / ATH 1.1.1 / DSM 467 / LMG 4362 / NCIB 8255 / S1) | hutU Rru_A1304 | Detail |
| Q978N4 | HUTU_THEVO | Thermoplasma volcanium (strain ATCC 51530 / DSM 4299 / JCM 9571 / NBRC 15438 / GSS1) | hutU TV1381 TVG1428912 | Detail |
| Q8U8Z9 | HUTU_AGRFC | Agrobacterium fabrum (strain C58 / ATCC 33970) (Agrobacterium tumefaciens (strain C58)) | hutU Atu3931 AGR_L_1830 | Detail |
| B0V9X6 | HUTU_ACIBY | Acinetobacter baumannii (strain AYE) | hutU ABAYE0075 | Detail |
| B6ERX7 | HUTU_ALISL | Aliivibrio salmonicida (strain LFI1238) (Vibrio salmonicida (strain LFI1238)) | hutU VSAL_II0707 | Detail |
| Q733H9 | HUTU_BACC1 | Bacillus cereus (strain ATCC 10987 / NRS 248) | hutU BCE_3679 | Detail |
| C1EN92 | HUTU_BACC3 | Bacillus cereus (strain 03BB102) | hutU BCA_3745 | Detail |