| Q1IQS9 | CHEB2_KORVE | Koribacter versatilis (strain Ellin345) | cheB2 Acid345_1770 | Detail |
| P0DSI1 | CDIA_ECONC | Escherichia coli (strain NC101) | cdiA ECNC101_09164 | Detail |
| Q8ZZU1 | CAS1A_PYRAE | Pyrobaculum aerophilum (strain ATCC 51768 / IM2 / DSM 7523 / JCM 9630 / NBRC 100827) | cas1-1 PAE0081 | Detail |
| Q6D0W5 | CAS6_PECAS | Pectobacterium atrosepticum (strain SCRI 1043 / ATCC BAA-672) (Erwinia carotovora subsp. atroseptica) | cas6f csy4 ECA3684 | Detail |
| Q3SIG0 | CHEB_THIDA | Thiobacillus denitrificans (strain ATCC 25259) | cheB Tbd_1615 | Detail |
| O60180 | ARX1_SCHPO | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) | arx1 SPBC23E6.05 | Detail |
| Q6BI90 | ARX1_DEBHA | Debaryomyces hansenii (strain ATCC 36239 / CBS 767 / JCM 1990 / NBRC 0083 / IGC 2968) (Yeast) (Torulaspora hansenii) | ARX1 DEHA2G12562g | Detail |
| Q2SPQ1 | CHEB1_HAHCH | Hahella chejuensis (strain KCTC 2396) | cheB1 HCH_00463 | Detail |
| Q8DB67 | CHEB1_VIBVU | Vibrio vulnificus (strain CMCP6) | cheB1 VV1_1956 | Detail |
| Q2L1D1 | CHEB2_BORA1 | Bordetella avium (strain 197N) | cheB2 BAV1679 | Detail |