Protein
Vacuolar-processing enzyme alpha-isozyme
Organism
Arabidopsis thaliana
Function
Asparagine-specific endopeptidase involved in the processing of vacuolar seed protein precursors into the mature forms (PubMed:7579169). Probably involved in post-translational proteolysis of seed storage proteins in the protein storage vacuole of developing seeds (PubMed:14688293).
Similarity
Belongs to the peptidase C13 family.
Sequence
MTTVVSFLALFLFLVAAVSGDVIKLPSLASKFFRPTENDDDSTKWAVLVAGSSGYWNYRHQADVCHAYQLLKKGGVKEENIVVFMYDDIAKNEENPRPGVIINSPNGEDVYNGVPKDYTGDEVNVDNLLAVILGNKTALKGGSGKVVDSGPNDHIFIYYSDHGGPGVLGMPTSPNLYANDLNDVLKKKYASGTYKSLVFYLEACESGSIFEGLLPEGLNIYATTASNAEESSWGTYCPGEDPSPPSEYETCLGDLYSVAWIEDSEKHNLQTETLHEQYELVKKRTAGSGKSYGSHVMEFGDIGLSKEKLVLFMGTNPADENFTFVNENSIRPPSRVTNQRDADLVHFWHKYQKAPEGSARKVEAQKQVLEAMSHRLHVDNSILLIGILLFGLEGHAVLNKVRPSGEPLVDDWDCLKSLVRAFERHCGSLSQYGIKHMRSIANMCNAGIQMRQMEEAAMQACPTIPTSPWSSLDRGFSA