EC Number   |
Specific Activity Minimum [µmol/min/mg] |
Specific Activity Maximum [µmol/min/mg] |
Reference |
|---|
   3.4.23.5 | -999 |
- |
- |
36908, 36912, 36922, 36923, 36933, 36938, 36942, 36943, 36945, 36946, 36947, 36948, 36949, 36951, 36954, 36957 |
| 3.4.23.5 | -999 |
- |
activity of cathepsin D undergoes inactivation at the temperature of 50-60°C and at pH of 2.0 and pH of 8.0-10.0. Enzyme activity is also decreased by high concentrations of ethanol and high-proof alcoholic beverages |
677422 |
| 3.4.23.5 | -999 |
- |
affinity chromatography with the immobilized synthetic inhibitor Val-D-Leu-Pro-Phe-Phe-Val-D-Leu |
36751 |
| 3.4.23.5 | -999 |
- |
assay procedure |
36916 |
| 3.4.23.5 | -999 |
- |
CatD is active in human sweat |
680734 |
| 3.4.23.5 | -999 |
- |
during incubation at acid pH the purified proCDrec undergoes autocatalytic processing and acquires pepstatin A-sensitive enzyme activity |
682640 |
| 3.4.23.5 | -999 |
- |
the activity of CTSD in controls is 45.9 Tyr nmol/mL/4h before stimulation and 109.3 Tyr nmol/mL/4h after stimulation of excretion with paraffin pledgets. In cystic fibrosis group CTSD activity before stimulation is 134.5 Tyr nmol/mL/4h and after stimulation 134.4 Tyr nmol/mL/4h |
679937 |
| 3.4.23.5 | -999 |
- |
the specific activities of the crude extract and after 273.4fold purification are 41.5 and 11345.6 units/mg, respectively |
718074 |
| 3.4.23.5 | -999 |
- |
the specific activity of the enzyme from crude extract and after 54.21fold purification in 100 mM glycine-HCl buffer, pH 3.0, at 50°C using hemoglobin as substrate are 6.63 units/mg and 359.44 units/mg, respectively. One unit of enzymatic activity against hemoglobin is defined as the amount of enzyme that catalyzes an increase of 1.0 in the absorbance at 280 nm per minute |
717693 |
| 3.4.23.5 | 0.00903 |
- |
enzyme from supernatant, pH and temperature not specified in the publication |
717513 |
