| Q5RBU3 | CMBL_PONAB | Pongo abelii (Sumatran orangutan) (Pongo pygmaeus abelii) | CMBL | Detail |
| Q2RRV2 | CAS4_RHORT | Rhodospirillum rubrum (strain ATCC 11170 / ATH 1.1.1 / DSM 467 / LMG 4362 / NCIB 8255 / S1) | cas4 Rru_A2343 | Detail |
| E0SDG8 | CDIA_DICD3 | Dickeya dadantii (strain 3937) (Erwinia chrysanthemi (strain 3937)) | cdiA hecA2 Dda3937_02098 | Detail |
| Q74DC4 | CAS1_GEOSL | Geobacter sulfurreducens (strain ATCC 51573 / DSM 12127 / PCA) | cas1 GSU1392 | Detail |
| Q2RV91 | CAS2D_RHORT | Rhodospirillum rubrum (strain ATCC 11170 / ATH 1.1.1 / DSM 467 / LMG 4362 / NCIB 8255 / S1) | cas2-4 Rru_A1153 | Detail |
| G4RJY6 | CS1F2_THETK | Thermoproteus tenax (strain ATCC 35583 / DSM 2078 / JCM 9277 / NBRC 100435 / Kra 1) | cas2 cas1 TTX_1246 | Detail |
| Q9YCL9 | CAS4_AERPE | Aeropyrum pernix (strain ATCC 700893 / DSM 11879 / JCM 9820 / NBRC 100138 / K1) | cas4 APE_1239.1 | Detail |
| Q03W49 | ADDA_LEUMM | Leuconostoc mesenteroides subsp. mesenteroides (strain ATCC 8293 / NCDO 523) | addA LEUM_1481 | Detail |
| Q3ED78 | C3H7_ARATH | Arabidopsis thaliana (Mouse-ear cress) | At1g21570 F24J8.21 | Detail |
| A6QFH7 | ADDB_STAAE | Staphylococcus aureus (strain Newman) | addB rexB NWMN_0837 | Detail |