Protein: PKS19_MAGO7
Sequence: MSPIFLGDSEDAATCRCGPPSSPSPELSGTETALTSDSDGPELLNPGPQGPEPIAIIGMGCRLPGGASTPSKLWELLEAGRSAQGRLPADRYNMDAFYHPNGDRPGSMNTSGGYFIQEDVRGFDNSMFGINHLEAMYMDPQQRKLLEVTFEAFEAAGLSLDAVSGANVGCYVGNFVTDFITMQLKDAEYTHRYTATGSGTTILANRISHVFNLKGPSFVIDTACSSSLYSLHAACSALWQRECDAAVVAGANLIQSPEQQLATMKAGVLSGTSTCHTFDASADGYGRADGIGVLLVKRLSDAIRDNDPIRSVIRSTAVNSNGKTNGITLPSADGQEAVIRKAYALAGLGYGDTDYVECHGTGTAVGDPIEVEALSRVFRRQPGSQPLLIGSVKTNLGHSEAASGISSLLKVAMALECGRIPPTIGISSLNPKLKLDEWNMRIVTENTEWPQNRTPNGQQGGRALRRAGVNSFGYGGANAHCILESPDSHVPRGYRERGAATRLTNTTTGAPRTALLLPVSSKSASSLEQKSADIASYVAAKTASSADLQASELAYTLGVRRSHLSSRGFWIAAPDSLSEDVVVGSDAASSKLHTRIPGRAYGRHPLAFVFTGQGAQWAGMGRELMDEFPSFRRTVQMLDSTLQLLPHPPTWTLRGALLEPPESSSINLASRSQPVCTAVQLALVRLLRDWGVAPGFAVGHSSGEIAAAYAAGRLTARQAIAVAYYRGYAVERSTTVGAMMAAGLSQDEADGDIAALGLAGKIRVACVNSPESVTISGDTDGIDEYKAVLDGRGVFARLLKTDGRAYHSHHMAAIGGLYEDLVVEALASPAVQNDLDDAGQQNSSPAQWISSVTGQVVGDDMPTAEPSYWRANLESPVLFAQVVEKLLSPGTPVHLVEIGPHSALEMPIKQTRTKVGIDAAKTPYNSALLRGKNSTTTMLTLAGELFLHGHPIAFGAVNNTTTAHTHSRYPPTKPGMLLSARQPQVLTDLPRHVWEYDGGAGFHEPRSSIEWRNRTHARHDLLGSRVPGGDGITRQWRNVLRAADLAWLVGHKLDTTTVLPAAGYLAMAVEAACQSTGLSLERYGRGSPRCSFALRHVHVEKALMVPDDQQSGIEVFTTLQPTTAPRTATAGSGGWYKFIVSSFVAGESTRHAHGLVKLTQNEDRPPARRLPVEDEAMEQSAPRTWYRRFVQEGLNFSGPLQSLSRIETHRRRGEMHLLAQTSLSPGLGGESAYALHPIAIDALFQSGPIACTRGVVRDFTAKVPVYIKDMELRMPSRSLLSGSFVSPSGDESAEATAQQGSIRTICKSAGLGAISVDSQLFDGDDLVLCVSGCRMVPYSSGTAVGAAAGDGYERHPMLHVAWKPDVERLADAGIEHGASALTAYLSQFQGTTVIGDDADGVAGVLGAAKLAGGVLDLVVHKRPTLHVLLASDSTQDDGAAKHMRELLGVGTAFQRCLSLWKRSTDEDGAVHFQDLSAKEDTTANGTATAASSAPPSIFDVLVILDLDTSTKGSTSADLASYSSLVDEKKGTLIWSGPPSSASTASSGSIPAKLSPLGFSCMEAQQSHGTPVLEVVLAQRGLPDKKQELGQQEVLIVERNPDHKLNSELALHVAELTNKPAKRVTLDQLTPDLATAHATVIATVELEDALLADVKDGDFAQIKTLTDHCTNLIWVTGGGLADGTRPEQAVVFGLSRALMMEQPSLRFFVVGVDGECVAAETTARQVLGVARQALLDDAEPDFEFVQDGRAGGALQVSRFVPDDAMNSTFRQRQPNATETLEMRLGDAHPCRLSLAGPVAANMSDAFVFTRDLTHKNNDHGIGQDEVEVQVLTVGLHARDLRAMTGETSDGDGDTQPHAVTSQYVGRVVRVGSAVEGLGVDDSVLVMAPGRCATVERIPASSCSVLRDGEDPAAMASIPLPACTALYALRDRARLQPGETVLVCYREADAHGRDRSGPAAVHIARALGANVFAVVVVDDGDDEAKQEQRSEIVGDLGLPETHVSFVKVGDGAGFGSDMLSSHGRVQVVANFCTDRWPLSNVAALCADDARIVHVGRGTVLGELVTTDPTILRKNIALSTFDVNLLLTPVPSSPSTTRSGLLLDDVLSLWRQGKLNGLLGTQPRLFDVANLAEAFRALSGSTTKAGHTTPRGAVSVSFEATSLVRVAPPNYHTVFNPDKSYLLVGCLGGLGRSMSRWMLSRGARKFTFLGRSGTDREPAARLVQYLELCGASVTVVRGDVVDASDVERAVAASAAAGPIGGVVQAAMGLDEALFTAMPAAYWRKGLAPKVRGSLNLHAALAGRDADLDFFLMTSSVSGSVGTATESNYCAANYFLDVFARHRRGLGLPATSVGLGMISEVGYLHENPEIEAMLLRKGIQAISEDEMLNMIDISLSASSSSRTRGSPAAAWRGTDHALAHTLTGLEPIGVRELRAQGFDVSSPVLGDPRASLLAAALAADENESAGAGAGGASTSSGGLPAGLAQAVAGGSAGAVAAQALELVADKFSNLVLVPRDRLDLLRPLSDVGVDSMLAAEFRGWIYQQLKVNVPYLTMLASTTTLTMLSELIAGKLLEA
What is the function of this protein?
Highly reducing polyketide synthase; part of the gene cluster that mediates the biosynthesis of pyriculol and pyriculariol, two heptaketides that induce lesion formation upon application on rice leaves but are dispensable for pathogenicity (PubMed:27902426).  The highly reducing polyketide synthase synthesizes the heptaketide backbone of pyriculol and pyriculariol (PubMed:27902426).  Pyriculol and pyriculariol contain several hydroxyl moieties and double bonds, so it can be assumed that several reduction steps occur during biosynthesis.  These reactions could be executed by PKS19 itself or partly by the tailoring enzymes OXR1, PXR2, RED1, RED2 or RED3, identified within the cluster (Probable).  The FAD-linked oxidoreductase OXR1 is the only tailoring enzyme for which the function has been determined yet, and is involved in the oxidation of dihydropyriculol and dihydropyriculariol into pyriculol and pyriculariol, respectively (PubMed:27902426).
What are the official names of this protein?
Highly reducing polyketide synthase 19, Pyriculol/pyriculariol biosynthesis cluster protein PKS19.