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PPAF1

Gene
PPAF1
Protein
Phenoloxidase-activating factor 1
Organism
Holotrichia diomphalia
Length
365 amino acids
Function
Serine endopeptidase which, by cleaving prophenoloxidase PPO1 and PPO2, is required for the activation of the prophenoloxidase cascade probably following the recognition of pathogen-derived products.
Similarity
Belongs to the peptidase S1 family. CLIP subfamily.
Mass
40.195 kDa
Sequence
MKQVHFFILWFFVLNLYSIKAQAGCRTPNGENARCVPINNCKILYDSVLTSDPEVIRFLRASQCGYNGQPLVCCGSSASYQPPPTSASIRNRRPELLPNDCGYQVEADKILNGDDTVPEEFPWTAMIGYKNSSNFEQFACGGSLINNRYIVTAAHCVAGRVLRVVGALNKVRLGEWNTATDPDCYGAVRVCVPDKPIDLGIEETIQHPDYVDGSKDRYHDIALIRLNRQVEFTNYIRPVCLPQPNEEVQVGQRLTVVGWGRTETGQYSTIKQKLAVPVVHAEQCAKTFGAAGVRVRSSQLCAGGEKAKDSCGGDSGGPLLAERANQQFFLEGLVSFGATCGTEGWPGIYTKVGKYRDWIEGNIRP