Table 6.
PSPs | |||||
---|---|---|---|---|---|
DPP 4 | PRCP | POP | APP | XPD | |
Part of the midgut | Peptidase activity, % from the total activity (AM + PM) | ||||
AM | 60 | 73 | 49 | 52 | 37 |
PM | 40 | 27 | 51 | 48 | 63 |
Tissue distribution, % | |||||
Soluble contents | 81 | 100 | 4 | 18 | 29 |
Insoluble contents | 3 | - | - | 5 | 4 |
Soluble tissue fraction | 7 | 0 | 94 | 58 | 57 |
Insoluble tissue fraction | 9 | 2 | 19 | 10 |
* The relative content of each peptidase in different fractions is presented.