| O75521 | ECI2_HUMAN | Homo sapiens (Human) | ECI2 DRS1 HCA88 PECI | Detail |
| O04469 | ECI1_ARATH | Arabidopsis thaliana (Mouse-ear cress) | ECI1 At1g65520 F5I14.5 | Detail |
| P0AAW0 | YBHH_SHIFL | Shigella flexneri | ybhH SF0890 S0937 | Detail |
| O06741 | YITF_BACSU | Bacillus subtilis (strain 168) | yitF BSU10970 | Detail |
| P53757 | YN9A_YEAST | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | YNR071C N3605 | Detail |
| O23299 | ECI2_ARATH | Arabidopsis thaliana (Mouse-ear cress) | ECI2 IBR10 At4g14430 dl3255c | Detail |
| Q9FHR8 | DCI1_ARATH | Arabidopsis thaliana (Mouse-ear cress) | DCI1 At5g43280 | Detail |
| Q78JN3 | ECI3_MOUSE | Mus musculus (Mouse) | Eci3 | Detail |
| Q54SS0 | ECH1_DICDI | Dictyostelium discoideum (Slime mold) | ech1 DDB_G0282261 | Detail |
| P42125 | ECI1_MOUSE | Mus musculus (Mouse) | Eci1 Dci | Detail |