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espP

Gene
espP
Protein
Serine protease EspP
Organism
Escherichia coli O157:H7
Length
1300 amino acids
Function
Serine protease capable of cleaving pepsin A and human coagulation factor V, which may contribute to the mucosal hemorrhage observed in hemorrhagic colitis.
Mass
141.758 kDa
Sequence
MNKIYSLKYSHITGGLIAVSELSGRVSSRATGKKKHKRILALCFLGLLQSSYSFASQMDISNFYIRDYMDFAQNKGIFQAGATNIEIVKKDGSTLKLPEVPFPDFSPVANKGSTTSIGGAYSITATHNTKNHHSVATQNWGNSTYKQTDWNTSHPDFAVSRLDKFVVETRGATEGADISLSKQQALERYGVNYKGEKKLIAFRAGSGVVSVKKNGRITPFNEVSYKPEMLNGSFVHIDDWSGWLILTNNQFDEFNNIASQGDSGSALFVYDNQKKKWVVAGTVWGIYNYANGKNHAAYSKWNQTTIDNLKNKYSYNVDMSGAQVATIENGKLTGTGSDTTDIKNKDLIFTGGGDILLKSSFDNGAGGLVFNDKKTYRVNGDDFTFKGAGVDTRNGSTVEWNIRYDNKDNLHKIGDGTLDVRKTQNTNLKTGEGLVILGAEKTFNNIYITSGDGTVRLNAENALSGGEYNGIFFAKNGGTLDLNGYNQSFNKIAATDSGAVITNTSTKKSILSLNNTADYIYHGNINGNLDVLQHHETKKENRRLILDGGVDTTNDISLRNTQLSMQGHATEHAIYRDGAFSCSLPAPMRFLCGSDYVAGMQNTEADAVKQNGNAYKTNNAVSDLSQPDWETGTFRFGTLHLENSDFSVGRNANVIGDIQASKSNITIGDTTAYIDLHAGKNITGDGFGFRQNIVRGNSQGETLFTGGITAEDSTIVIKDKAKALFSNYVYLLNTKATIENGADVTTQSGMFSTSDISISGNLSMTGNPDKDNKFEPSIYLNDASYLLTDDSARLVAKNKASVVGDIHSTKSASIMFGHDESDLSQLSDRTSKGLALGLLGGFDVSYRGSVNAPSASATMNNTWWQLTGDSALKTLKSTNSMVYFTDSANNKKFHTLTVDELATSNSAYAMRTNLSESDKLEVKKHLSGENNILLVDFLQKPTPEKQLNIELVSAPKDTNENVFKASKQTIGFSDVTPVITTRETDDKITWSLTGYNTVANKEATRNAAALFSVDYKAFLNEVNNLNKRMGDLRDINGEAGAWARIMSGTGSASGGFSDNYTHVQVGVDKKHELDGLDLFTGFTVTHTDSSASADVFSGKTKSVGAGLYASAMFDSGAYIDLIGKYVHHDNEYTATFAGLGTRDYSTHSWYAGAEAGYRYHVTEDAWIEPQAELVYGSVSGKQFAWKDQGMHLSMKDKDYNPLIGRTGVDVGKSFSGKDWKVTARAGLGYQFDLLANGETVLRDASGEKRIKGEKDSRMLMSVGLNAEIRDNVRFGLEFEKSAFGKYNVDNAVNANFRYSF

Gene
espP
Protein
Serine protease EspP
Organism
Escherichia coli
Length
1300 amino acids
Function
Serine protease with cytotoxic effect. Disrupts actin cytoskeleton resulting cell detachment in vitro.
Mass
141.71 kDa
Sequence
MNKIYSLKYSHITGGLIAVSELSGRVSSRATGKKKHKRILALCFLGLLQSSYSFASQMDISNFYIRDYMDFAQNKGIFQAGATNIEIVKKDGSTLKLPEVPFPDFSPVANKGSTTSIGGAYSITATHNTKNHHSVATQNWGNSTYKQTDWNTSHPDFAVSRLDKFVVETRGATEGADISLSKQQALERYGVNYKGEKKLIAFRAGSGVVSVKKNGRITPFNEVSYKPEMLNGSFVHIDDWSGWLILTNNQFDEFNNIASQGDSGSALFVYDNQKKKWVVAGTVWGIYNYANGKNHAAYSKWNQTTIDNLKNKYSYNVDMSGAQVATIENGKLTGTGSDTTDIKNKDLIFTGGGDILLKSSFDNGAGGLVFNDKKTYRVNGDDFTFKGAGVDTRNGSTVEWNIRYDNKDNLHKIGDGTLDVRKTQNTNLKTGEGLVILGAEKTFNNIYITSGDGTVRLNAENALSGGEYNGIFFAKNGGTLDLNGYNQSFNKIAATDSGAVITNTSTKKSILSLNNTADYIYHGNINGNLDVLQHHETKKENRRLILDGGVDTTNDISLRNTQLSMQGHATEHAIYRDGAFSCSLPAPMRFLCGSDYVAGMQNTEADAVKQNGNAYKTNNAVSDLSQPDWETGTFRFGTLHLENSDFSVGRNANVIGDIQASKSNITIGDTTAYIDLHAGKNITGDGFGFRQNIVRGNSQGETLFTGGITAEDSTIVIKDKAKALFSNYVYLLNTKATIENGADVTTQSGMFSTSDISISGNLSMTGNPDKDNKFEPSIYLNDASYLLTDDSARLVAKNKASVVGDIHSTKSASIMFGHDESDLSQLSDRTSKGLALGLLGGFDVSYRGSVNAPSASATMNNTWWQLTGDSALKTLKSTNSMVYFTDSANNKKFHTLTVDELATSNSAYAMRTNLSESDKLEVKKHLSGENNILLVDFLQKPTPEKQLNIELVSAPKDTNENVFKASKQTIGFSDVTPVITTRETDDKITWSLTGYNTVANKEATRNAAALFSVDYKAFLNEVNNLNKRMGDLRDINGEAGAWARIMSGTGSASGGFSDNYTHVQVGVDKKHELDGLDLFTGFTVTHTDSSASADVFSGKTKSVGAGLYASAMVDSGAYIDLIGKYVHHDNEYTATFAGLGTRDYSTHSWYAGAEAGYRYHVTEDAWIEPQAELVYGSVSGKQFAWKDQGMHLSMKDKDYNPLIGRTGVDVGKSFSGKDWKVTARAGLGYQFDLLANGETVLRDASGEKRIKGEKDSRMLMSVGLNAEIRDNVRFGLEFEKSAFGKYNVDNAVNANFRYSF