Protein
Zeaxanthin epoxidase, chloroplastic
Organism
Nicotiana plumbaginifolia
Function
Converts zeaxanthin into antheraxanthin and subsequently violaxanthin. Involved in the epoxidation of zeaxanthin. Plays an important role in resistance to stresses, seed development and dormancy.
Sequence
MYSTVFYTSVHPSTSAFSRKQLPLLISKDFPTELYHSLPCSRSLENGQIKKVKGVVKATIAEAPATIPPTDLKKVPQKKLKVLVAGGGIGGLVFALAAKKRGFDVLVFERDLSAIRGEGQYRGPIQIQSNALAALEAIDMDVAEDIMNAGCITGQRINGLVDGVSGNWYCKFDTFTPAVERGLPVTRVISRMTLQQNLARAVGEDIIMNESNVVNFEDDGEKVTVTLEDGQQYTGDLLVGADGIRSKVRTNLFGPSDVTYSGYTCYTGIADFVPADIETVGYRVFLGHKQYFVSSDVGGGKMQWYAFHNEPAGGVDDPNGKKARLLKIFEGWCDNVIDLLVATDEDAILRRDIYDRPPTFSWGKGRVTLLGDSVHAMQPNLGQGGCMAIEDSYQLALELDKALSRSAESGTPVDIISSLRSYESSRKLRVGVIHGLARMAAIMASTYKAYLGVGLGPLSFLTKFRIPHPGRVGGRFFIDLGMPLMLSWVLGGNGEKLEGRIQHCRLSEKANDQLRNWFEDDDALERATDAEWLLLPAGNSNAALETLVLSRDENMPCNIGSVSHANIPGKSVVIPLPQVSEMHARISYKGGAFFVTDLRSEHGTWITDNEGRRYRASPNFPTRFHPSDIIEFGSDKKAAFRVKVMKFPPKTAAKEERQAVGAA