| Q8DWR3 | ECFA1_STRA5 | Streptococcus agalactiae serotype V (strain ATCC BAA-611 / 2603 V/R) | ecfA1 cbiO1 SAG2151 | Detail |
| Q2FW34 | ECFA1_STAA8 | Staphylococcus aureus (strain NCTC 8325) | ecfA1 cbiO1 SAOUHSC_02483 | Detail |
| A3DJK3 | ECFA1_HUNT2 | Hungateiclostridium thermocellum (strain ATCC 27405 / DSM 1237 / JCM 9322 / NBRC 103400 / NCIMB 10682 / NRRL B-4536 / VPI 7372) (Clostridium thermocellum) | ecfA1 cbiO1 Cthe_2934 | Detail |
| Q9Z9J3 | ECFA1_BACHD | Bacillus halodurans (strain ATCC BAA-125 / DSM 18197 / FERM 7344 / JCM 9153 / C-125) | ecfA1 cbiO1 BH0164 | Detail |
| Q8XBJ8 | CYSA_ECO57 | Escherichia coli O157:H7 | cysA Z3687 ECs3293 | Detail |
| Q93DX8 | CYSA_BURCE | Burkholderia cepacia (Pseudomonas cepacia) | cysA | Detail |
| Q85A69 | CYSA_ANTAG | Anthoceros angustus (Hornwort) (Anthoceros formosae) | cysA | Detail |
| Q8UH62 | CYSA1_AGRFC | Agrobacterium fabrum (strain C58 / ATCC 33970) (Agrobacterium tumefaciens (strain C58)) | cysA1 Atu0823 AGR_C_1506 | Detail |
| Q87MW9 | RNFE_VIBPA | Vibrio parahaemolyticus serotype O3:K6 (strain RIMD 2210633) | rnfE VP2107 | Detail |
| Q7VNT1 | RNFE_HAEDU | Haemophilus ducreyi (strain 35000HP / ATCC 700724) | rnfE HD_0403 | Detail |