Protein
Methylthioribose kinase
Organism
Arabidopsis thaliana
Function
Catalyzes the phosphorylation of methylthioribose into methylthioribose-1-phosphate in the methionine cycle. Contributes to the maintenance of AdoMet homeostasis and is required to sustain high rates of ethylene synthesis.
Similarity
Belongs to the methylthioribose kinase family.
Sequence
MSFEEFTPLNEKSLVDYIKSTPALSSKIGADKSDDDLVIKEVGDGNLNFVFIVVGSSGSLVIKQALPYIRCIGESWPMTKERAYFEATTLRKHGNLSPDHVPEVYHFDRTMALIGMRYLEPPHIILRKGLIAGIEYPFLADHMSDYMAKTLFFTSLLYHDTTEHRRAVTEFCGNVELCRLTEQVVFSDPYRVSTFNRWTSPYLDDDAKAVREDSALKLEIAELKSMFCERAQALIHGDLHTGSVMVTQDSTQVIDPEFSFYGPMGFDIGAYLGNLILAFFAQDGHATQENDRKEYKQWILRTIEQTWNLFNKRFIALWDQNKDGPGEAYLADIYNNTEVLKFVQENYMRNLLHDSLGFGAAKMIRRIVGVAHVEDFESIEEDKRRAICERSALEFAKMLLKERRKFKSIGEVVSAIQQQS