Table 1.
Statistics of CAZy database accessed at 27th November, 2015.
| Fold | Mechanism | GT-Family | GTs | Characterized | Structures |
|---|---|---|---|---|---|
| GT-A | Inverting | 84, 82, 43, 21, 13, 12, 7, 2 | 68,434 (59,527) | 351 (141) | 15 (7) |
| Retaining | 81, 78, 64, 55, 27, 24, 15, 8, 6 | 6,939 (3,656) | 155 (30) | 24 (9) | |
| GT-B | Inverting | 80, 70, 68, 65, 63, 41, 33, 30, 28, 23, 19, 10, 9, 1 | 32,069 (26,654) | 503 (175) | 52 (38) (2 crystal) |
| Retaining | 72, 35, 20, 5, 4, 3 | 65,550 (53,879) | 379 (147) | 38 (32) (1 crystal) | |
| GT-C | Inverting | 87, 85, 83, 66, 59, 58, 57, 50, 39, 22 | 8,704 (5,184) | 80 (17) | 8 (2) |
| Retaining | – | – | – | – | |
| Not defined | Inverting | 97, 94, 92, 90, 76, 75, 74, 73, 67, 61, 56, 54, 53, 51, 49, 48, 47, 42, 40, 38, 37, 31, 29, 26, 25, 18, 17, 16, 14, 11, | 28,445 (21,184) | 356 (82) | 16 (10) |
| Retaining | 96, 95, 93, 89, 88, 79, 77, 71, 69, 62, 60, 45, 44, 34, 32 | 5,903 (1,798) | 81 (25) | 7 (6) |
Numbers in clamps represent bacterial GTs.