| A9CKY2 | n/a | 2r2d | ZN | A | 278 | e2r2dA1 | Metallo-hydrolase/oxidoreductase | Metallo-hydrolase/oxidoreductase | Metallo-hydrolase/oxidoreductase | Lactamase_B |
| A9CKY2 | n/a | 2r2d | ZN | B | 278 | e2r2dB2 | Metallo-hydrolase/oxidoreductase | Metallo-hydrolase/oxidoreductase | Metallo-hydrolase/oxidoreductase | Lactamase_B |
| A9CKY2 | n/a | 2r2d | ZN | C | 278 | e2r2dC2 | Metallo-hydrolase/oxidoreductase | Metallo-hydrolase/oxidoreductase | Metallo-hydrolase/oxidoreductase | Lactamase_B |
| A9CKY2 | n/a | 2r2d | ZN | D | 278 | e2r2dD2 | Metallo-hydrolase/oxidoreductase | Metallo-hydrolase/oxidoreductase | Metallo-hydrolase/oxidoreductase | Lactamase_B |
| A9CKY2 | n/a | 2r2d | ZN | E | 278 | e2r2dE2 | Metallo-hydrolase/oxidoreductase | Metallo-hydrolase/oxidoreductase | Metallo-hydrolase/oxidoreductase | Lactamase_B |
| A9CKY2 | n/a | 2r2d | ZN | F | 278 | e2r2dF2 | Metallo-hydrolase/oxidoreductase | Metallo-hydrolase/oxidoreductase | Metallo-hydrolase/oxidoreductase | Lactamase_B |