Protein
Hydroxymethylpyrimidine/phosphomethylpyrimidine kinase THI21
Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Function
Catalyzes the phosphorylation of hydroxymethylpyrimidine phosphate (HMP-P) to HMP-PP, and also probably that of HMP to HMP-P.
Similarity
In the C-terminal section; belongs to the thiaminase-2 family.
Sequence
MTYSTVNINTPPPYLALASNEKLPTVLSIAGTDPSGGAGVEADVKTITAHRCYAMTCITALNAQTPVKVYSINNTPKEVVSQILDANLQDMKCDVIKTGMLTTAAIEVLHEKLLQLGENRPKLVVDPVLVATSGSSLAGKDIASLITEKIAPFADILTPNIPECFKLLGEDREISKLRDIFEVAKDLAKITKCSNILVKGGHIPWNDEEGKYITDVLYLGAEQRFITFKGNFVNTTHTHGTGCTLASAIASNLARGYSLPQSVYGGIEYVQNAVAIGCDVTKETVKDNGPINHVYAIEIPLEKMLSDECFTASDAVHKKPVKSSLNKIPGGSFYKYLINHPKVKPHWDSYVNHDFVRKVADGSLEPKKFQFFIEQDYLYLVNYARISCIAGSKSPCLEDLEKELVIVECVRNGLCQHERRLREEFGIKDPDYLQKIQRGPALRAYCRYFNDVSRRGNWQELVIALNPCLMGYVHALTKIKDEVTAAEGSVYREWCETYSSSWCHEAMLEGEKLLNHILETYPPEKLDTLVTIYAEVCELEANFWTAALEYE