About Products Protein Database Contact

ESP

Gene
ESP
Protein
Epithiospecifier protein
Organism
Arabidopsis thaliana
Length
341 amino acids
Function
Converts glucosinolates both to epithionitriles and to simple nitriles in the presence of myrosinase. Promotes the formation of epithionitriles after hydrolysis of alkenylglucosinolates containing a terminal double bond. Mediates indol-3-acetonitrile (IACN) production from indol-3-ylmethyl glucosinolate. Acts as a negative regulator of senescence.
Mass
37.008 kDa
Sequence
MAPTLQGQWIKVGQKGGTGPGPRSSHGIAAVGDKLYSFGGELTPNKHIDKDLYVFDFNTQTWSIAQPKGDAPTVSCLGVRMVAVGTKIYIFGGRDENRNFENFRSYDTVTSEWTFLTKLDEVGGPEARTFHSMASDENHVYVFGGVSKGGTMNTPTRFRTIEAYNIADGKWAQLPDPGDNFEKRGGAGFAVVQGKIWVVYGFATSIVPGGKDDYESNAVQFYDPASKKWTEVETTGAKPSARSVFAHAVVGKYIIIFAGEVWPDLNGHYGPGTLSNEGYALDTETLVWEKLGEEGAPAIPRGWTAYTAATVDGKNGLLMHGGKLPTNERTDDLYFYAVNSA