| H2L2L6 | n/a | 3q3l | CA | A | 436 | e3q3lA1 | OB-fold | Inorganic pyrophosphatase | Inorganic pyrophosphatase | Pyrophosphatase |
| H2L2L6 | n/a | 3q3l | CA | B | 437 | e3q3lB1 | OB-fold | Inorganic pyrophosphatase | Inorganic pyrophosphatase | Pyrophosphatase |
| H2L2L6 | n/a | 3q3l | CA | C | 438 | e3q3lC1 | OB-fold | Inorganic pyrophosphatase | Inorganic pyrophosphatase | Pyrophosphatase |
| H2L2L6 | n/a | 3q3l | CA | D | 439 | e3q3lD1 | OB-fold | Inorganic pyrophosphatase | Inorganic pyrophosphatase | Pyrophosphatase |
| H2L2L6 | n/a | 3q3l | CA | E | 440 | e3q3lE2 | OB-fold | Inorganic pyrophosphatase | Inorganic pyrophosphatase | Pyrophosphatase |
| H2L2L6 | n/a | 3q3l | CA | F | 441 | e3q3lF1 | OB-fold | Inorganic pyrophosphatase | Inorganic pyrophosphatase | Pyrophosphatase |
| H2L2L6 | n/a | 3q4w | CA | A | 284 | e3q4wA1 | OB-fold | Inorganic pyrophosphatase | Inorganic pyrophosphatase | Pyrophosphatase |