| Q890R2 | ECFA1_CLOTE | Clostridium tetani (strain Massachusetts / E88) | ecfA1 cbiO1 CTC_02576 | Detail |
| Q8ETV7 | ECFA1_OCEIH | Oceanobacillus iheyensis (strain DSM 14371 / CIP 107618 / JCM 11309 / KCTC 3954 / HTE831) | ecfA1 cbiO1 OB0147 | Detail |
| Q67JX3 | ECFA1_SYMTH | Symbiobacterium thermophilum (strain T / IAM 14863) | ecfA1 cbiO1 STH3045 | Detail |
| Q65P77 | ECFA1_BACLD | Bacillus licheniformis (strain ATCC 14580 / DSM 13 / JCM 2505 / NBRC 12200 / NCIMB 9375 / NRRL NRS-1264 / Gibson 46) | ecfA1 cbiO1 BLi00163 BL01023 | Detail |
| Q8MIB3 | ABCG2_PIG | Sus scrofa (Pig) | ABCG2 BMDP | Detail |
| Q80W57 | ABCG2_RAT | Rattus norvegicus (Rat) | Abcg2 Bcrp1 | Detail |
| Q9P7V2 | ABC4_SCHPO | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) | abc4 SPAC30.04c | Detail |
| Q99PE8 | ABCG5_MOUSE | Mus musculus (Mouse) | Abcg5 | Detail |
| Q99PE7 | ABCG5_RAT | Rattus norvegicus (Rat) | Abcg5 | Detail |
| Q04EY5 | ECFA1_OENOB | Oenococcus oeni (strain ATCC BAA-331 / PSU-1) | ecfA1 cbiO1 OEOE_1086 | Detail |