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SFI4

Gene
SFI4
Protein
RxLR effector protein SFI4
Organism
Phytophthora infestans (strain T30-4)
Length
339 amino acids
Function
Effector that suppresses flg22-induced post-translational MAP kinase activation in tomato but not in Arabidopsis. The perception of highly conserved pathogen- or microbe-associated molecular patterns (PAMPs/MAMPs), such as flg22, triggers converging signaling pathways recruiting MAP kinase cascades and inducing transcriptional re-programming, yielding a generic antimicrobial response.
Similarity
Belongs to the RxLR effector family.
Mass
37.575 kDa
Sequence
MRVLRVTFLWALLLLVAFSASVYAAEDEPKTPESTSSANPRDNDPVIQEIRGLRNSGMKLNDAKDFKGAIAKLRGAITLLHDRVFGEGREAITDPSDISQDAALYAQILNDYGTVLIRAKQYDEAIEVLEDSVAMVEKIYGDSHPSLGLSLRSLADAYMAKEEYKMAIKKYKTLRKHVKKGLETTHEAYIEASLRIAEGYKKLGNTKKNLKVLKDAVEAQNGEINGLTTGIAELYMELSTAHVAVGEIDDALRAAEVASAIFRQRDGEDTLSFAFSLNALAGVKMRQKKVDEAIKLLEQAHRIAVQIYGEKDPITQASAKTLREVKEYKLDLQAQKDEL