Protein
5-methyltetrahydropteroyltriglutamate--homocysteine methyltransferase 3, chloroplastic
Organism
Arabidopsis thaliana
Function
Catalyzes the transfer of a methyl group from 5-methyltetrahydrofolate to homocysteine resulting in methionine formation.
Similarity
Belongs to the vitamin-B12 independent methionine synthase family.
Sequence
MGQLALQRLQPLASLPRRPPSLPPPSSATPSLPCATASRRPRFYVARAMSSHIVGYPRIGPKRELKFALESFWDGKTNVDDLQNVAANLRKSIWKHMAHAGIKYIPSNTFSYYDQMLDTTAMLGAVPSRYGWESGEIGFDVYFSMARGNASAHAMEMTKWFDTNYHYIVPELGPDVNFSYASHKAVVEFKEAKALGIDTVPVLIGPMTYLLLSKPAKGVEKSFCLLSLIDKILPVYKEVLADLKSAGARWIQFDEPILVMDLDTSQLQAFSDAYSHMESSLAGLNVLIATYFADVPAEAYKTLMSLKCVTGFGFDLVRGLETLDLIKMNFPRGKLLFAGVVDGRNIWANDLSASLKTLQTLEDIVGKEKVVVSTSCSLLHTAVDLVNEMKLDKELKSWLAFAAQKVVEVNALAKSFSGAKDEALFSSNSMRQASRRSSPRVTNAAVQQDVDAVKKSDHHRSTEVSVRLQAQQKKLNLPALPTTTIGSFPQTTDLRRIRREFKAKKISEVDYVQTIKEEYEKVIKLQEELGIDVLVHGEAERNDMVEFFGEQLSGFAFTSNGWVQSYGSRCVKPPIIYGDITRPKAMTVFWSSMAQKMTQRPMKGMLTGPVTILNWSFVRNDQPRHETCFQIALAIKDEVEDLEKAGVTVIQIDEAALREGLPLRKSEQKFYLDWAVHAFRITNSGVQDSTQIHTHMCYSNFNDIIHSIIDMDADVITIENSRSDEKLLSVFHEGVKYGAGIGPGVYDIHSPRIPSTEEIAERINKMLAVLDSKVLWVNPDCGLKTRNYSEVKSALSNMVAAAKLIRSQLNKS