Description
Catalyzes the removal of dipeptides from the N-terminus of oligopeptides. Most potently cleaves the synthetic substrate Met-Leu-methylcoumaryl-7-amide (Met-Leu-MCA), followed by Lys-Ala-, Leu-Arg- > Leu-Asp-, Leu-Glu-, >Leu-Lys, and >Val-Arg-MCA, while this enzyme does not hydrolyze Gly-Arg-, Gly-Gly-, Lys-Lys-, or Gly-Pro-MCA.
Family
Belongs to the peptidase S46 family.
Species
Capnocytophaga gingivalis
Sequence
MRKLIFSLVTSFFLLLPSVIRADEGMWFLMFIKRLNERDMQKKGLQLTAEEIYSINNNSLKNAIVQFNGGCTASIISPDGLVITNHHCGYGAIAGLSTPEHNYLKDGYWAKDRSQELPPKSLYVRFFVRMDNVTDRMLSVVNSSMSEKERQDALNREMEKIQKENSEGGKYVVSVRPFFQGNEYYYFVYQDFKDVRFVGTPPENVGKFGGDTDNWEWPRHTGDFSVFRVYTDKDGNPAPYSPNNIPMKAKKYLNVTLKGVQENDFAMILGYPGRTNRWVSSHWVDQQVKYGYPAWVEASKTAMDAMKAHMDKDKAVRLKYASRYASLANYWKNRQGMIDALTAHKTADLKRAAEKKFAVWANKPENKAEYGNVLSDLATYFEKTNQEAANHNYLLLFFRASRIVPQANGYVKQLNTYLNSSSDQEKQQIRERIAKELDAYYSESYLPAEIDLFADNLKLYADKATDIPQEIAQIKSQYNGDFRKFAAEVFARSIFTTKENFENFMNNPSSDALQSDPIAQIARVMIDKYYNSQSEALKDGYEKAFRKYVKGMRDSKVSLILYPDANSTLRLTYGSVKSLPKDKRNHDVKRNYYTTFKTMLEKYKPGDAEFDMPKKFVEMYEKKDFGRYLDKDGTMHVCFLTNNDITGGNSGSPVMNGKGELIGLAFDGNIEAMAGDVIFDKKLQRTIVVDIRYVLWCIDTFGGAKHIVDEMTIIQ
Simulated SDS-PAGE
(Note: Representative image - actual molecular weight may vary depending on tag type and expression method)
Safety
Upon ordering, we will perform rigorous biosecurity and export control screening to ensure that order fulfillment is consistent with all legal and regulatory guidance.
Protein synthesis service