Protein
CO(2)-response secreted protease
Organism
Arabidopsis thaliana
Function
Mediates CO(2)-controlled stomatal development by cleaving peptide EPF2 (AC Q8LC53). Not active on peptides EPF1 (AC Q8S8I4) or stomagen (AC Q9SV72).
Similarity
Belongs to the peptidase S8 family.
Sequence
MKGITFFTPFLSFLYLLCILFMTETEAGSRNGDGVYIVYMGSASSAANANRAQILINTMFKRRANDLLHTYKHGFSGFAARLTAEEAKVIAKKPGVVSVFPDPHFQLHTTHSWDFLKYQTSVKVDSGPPSSASDGSYDSIVGILDTGIWPESESFNDKDMGPIPSRWKGTCMEAKDFKSSNCNRKIIGARYYKNPDDDSEYYTTRDVIGHGSHVSSTIAGSAVENASYYGVASGTAKGGSQNARIAMYKVCNPGGCTGSSILAAFDDAIADGVDVLSLSLGAPAYARIDLNTDPIAIGAFHAVEQGILVICSAGNDGPDGGTVTNTAPWIMTVAANTIDRDFESDVVLGGNKVIKGEGIHFSNVSKSPVYPLIHGKSAKSADASEGSARACDSDSLDQEKVKGKIVLCENVGGSYYASSARDEVKSKGGTGCVFVDDRTRAVASAYGSFPTTVIDSKEAAEIFSYLNSTKDPVATILPTATVEKFTPAPAVAYFSSRGPSSLTRSILKPDITAPGVSILAAWTGNDSSISLEGKPASQYNVISGTSMAAPHVSAVASLIKSQHPTWGPSAIRSAIMTTATQTNNDKGLITTETGATATPYDSGAGELSSTASMQPGLVYETTETDYLNFLCYYGYNVTTIKAMSKAFPENFTCPADSNLDLISTINYPSIGISGFKGNGSKTVTRTVTNVGEDGEAVYTVSVETPPGFNIQVTPEKLQFTKDGEKLTYQVIVSATASLKQDVFGALTWSNAKYKVRSPIVISSESSRTN