DB identifier | AT3G06910 | Secondary Identifier | locus:2077632 |
Name | UB-like protease 1A | Brief Description | UB-like protease 1A |
TAIR Computational Description | UB-like protease 1A;(source:Araport11) |
TAIR Curator Summary | Encodes a deSUMOylating enzyme. In vitro it has both peptidase activity and isopeptidase activity: it can cleave the C-terminal residues from SUMO to activate it for attachment to a target protein and it can also act on the isopeptide bond between SUMO and another protein. In vitro assays suggest that this enzyme is active against SUMO1 and SUMO2. It has weak activity with SUMO3 and cannot act on SUMO5. The N-terminal regulatory region of this protein is required for full activity. Suppresses growth during salt stress. |
TAIR Short Description | UB-like protease 1A |
TAIR Aliases | AtULP1a, ELS1, ULP1A |