| Analysis | rpsblast_cdd | Start | 59 |
| End | 114 | Strand | + |
| Length | 56 | Note | Gaps:1 |
| Hit Coverage | 100.00 | Hit Length | 57 |
| Hit Pident | 42.11 | E Val | 1e-10 |
| Hit Description | smart00848 Inhibitor_I29 Cathepsin propeptide inhibitor domain (I29). This domain is found at the N-terminus of some C1 peptidases such as Cathepsin L where it acts as a propeptide. There are also a number of proteins that are composed solely of multiple copies of this domain such as the peptidase inhibitor salarin. This family is classified as I29 by MEROPS. Peptide proteinase inhibitors can be found as single domain proteins or as single or multiple domains within proteins these are referred to as either simple or compound inhibitors respectively. In many cases they are synthesised as part of a larger precursor protein either as a prepropeptide or as an N-terminal domain associated with an inactive peptidase or zymogen. This domain prevents access of the substrate to the active site. Removal of the N-terminal inhibitor domain either by interaction with a second peptidase or by autocatalytic cleavage activates the zymogen. Other inhibitors interact direct with proteinases using a simple noncovalent lock and key mechanism while yet others use a conformational change-based trapping mechanism that depends on their structural and thermodynamic properties. | Hit Pcons | 14.04 |
| Name | Qrob_P0384280.2 |
| Protein Identifier |
Organism . Name |
Score | Score Type | Protein Description | Alias (in v1) | Code Enzyme | Gene Prediction Quality |
|---|---|---|---|---|---|---|---|
| Qrob_P0384280.2 | Quercus robur | 91.0 | egn | (M=4) 3.4.22.41 - Cathepsin F. | EC:3.4.22.41 | validated |
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