ID   MGDG2_ORYSI             Reviewed;         469 AA.
AC   A2YTP9;
DT   02-SEP-2008, integrated into UniProtKB/Swiss-Prot.
DT   02-SEP-2008, sequence version 2.
DT   25-MAY-2022, entry version 49.
DE   RecName: Full=Probable monogalactosyldiacylglycerol synthase 2, chloroplastic;
DE            Short=OsMGD2;
DE            EC=2.4.1.46;
DE   Flags: Precursor;
GN   Name=MGD2; ORFNames=OsI_027692;
OS   Oryza sativa subsp. indica (Rice).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC   Oryzoideae; Oryzeae; Oryzinae; Oryza; Oryza sativa.
OX   NCBI_TaxID=39946;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. 93-11;
RX   PubMed=15685292; DOI=10.1371/journal.pbio.0030038;
RA   Yu J., Wang J., Lin W., Li S., Li H., Zhou J., Ni P., Dong W., Hu S.,
RA   Zeng C., Zhang J., Zhang Y., Li R., Xu Z., Li S., Li X., Zheng H., Cong L.,
RA   Lin L., Yin J., Geng J., Li G., Shi J., Liu J., Lv H., Li J., Wang J.,
RA   Deng Y., Ran L., Shi X., Wang X., Wu Q., Li C., Ren X., Wang J., Wang X.,
RA   Li D., Liu D., Zhang X., Ji Z., Zhao W., Sun Y., Zhang Z., Bao J., Han Y.,
RA   Dong L., Ji J., Chen P., Wu S., Liu J., Xiao Y., Bu D., Tan J., Yang L.,
RA   Ye C., Zhang J., Xu J., Zhou Y., Yu Y., Zhang B., Zhuang S., Wei H.,
RA   Liu B., Lei M., Yu H., Li Y., Xu H., Wei S., He X., Fang L., Zhang Z.,
RA   Zhang Y., Huang X., Su Z., Tong W., Li J., Tong Z., Li S., Ye J., Wang L.,
RA   Fang L., Lei T., Chen C.-S., Chen H.-C., Xu Z., Li H., Huang H., Zhang F.,
RA   Xu H., Li N., Zhao C., Li S., Dong L., Huang Y., Li L., Xi Y., Qi Q.,
RA   Li W., Zhang B., Hu W., Zhang Y., Tian X., Jiao Y., Liang X., Jin J.,
RA   Gao L., Zheng W., Hao B., Liu S.-M., Wang W., Yuan L., Cao M.,
RA   McDermott J., Samudrala R., Wang J., Wong G.K.-S., Yang H.;
RT   "The genomes of Oryza sativa: a history of duplications.";
RL   PLoS Biol. 3:266-281(2005).
CC   -!- FUNCTION: Involved in the synthesis of the major structural component
CC       of photosynthetic membranes. {ECO:0000250}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=a 1,2-diacyl-sn-glycerol + UDP-alpha-D-galactose = a 1,2-
CC         diacyl-3-O-(beta-D-galactosyl)-sn-glycerol + H(+) + UDP;
CC         Xref=Rhea:RHEA:14945, ChEBI:CHEBI:15378, ChEBI:CHEBI:17615,
CC         ChEBI:CHEBI:17815, ChEBI:CHEBI:58223, ChEBI:CHEBI:66914; EC=2.4.1.46;
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast membrane {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the glycosyltransferase 28 family.
CC       {ECO:0000305}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; CM000133; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR   AlphaFoldDB; A2YTP9; -.
DR   SMR; A2YTP9; -.
DR   STRING; 39946.A2YTP9; -.
DR   PRIDE; A2YTP9; -.
DR   Proteomes; UP000007015; Chromosome 8.
DR   GO; GO:0031969; C:chloroplast membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0046509; F:1,2-diacylglycerol 3-beta-galactosyltransferase activity; IEA:UniProtKB-EC.
DR   GO; GO:0009247; P:glycolipid biosynthetic process; IEA:InterPro.
DR   InterPro; IPR009695; Diacylglyc_glucosyltr_N.
DR   InterPro; IPR007235; Glyco_trans_28_C.
DR   Pfam; PF04101; Glyco_tran_28_C; 1.
DR   Pfam; PF06925; MGDG_synth; 1.
PE   3: Inferred from homology;
KW   Chloroplast; Glycosyltransferase; Membrane; Plastid; Reference proteome;
KW   Transferase; Transit peptide.
FT   TRANSIT         1..42
FT                   /note="Chloroplast"
FT                   /evidence="ECO:0000255"
FT   CHAIN           43..469
FT                   /note="Probable monogalactosyldiacylglycerol synthase 2,
FT                   chloroplastic"
FT                   /id="PRO_0000349428"
SQ   SEQUENCE   469 AA;  52068 MW;  60E21133A132AEE7 CRC64;
     MVISVATPRR SIRDAVLGGV LGAGGRQLYQ PLRCAFYDGA AGGGLTAALS EDGAEGGVPL
     PCGRKTAAAK NVLILMSDTG GGHRASAEAL RDAFRLEFGD AYQVFVRDLG KEYGGWPLND
     MERSYKFMIR HVRLWKVAFH GTSPRWVHGM YLAALAYFYA NEVVAGIMRY NPDIIISVHP
     LMQHIPLWVL KWQSLHPKVP FVTVITDLNT CHPTWFHHGV TRCYCPSAEV AKRALLRGLE
     PSQIRVYGLP IRPSFCRAVL DKDELRKELD MDPDLPAVLL MGGGEGMGPV EETATALSDE
     LYDRRRRRPV GQIVVICGRN QVLRSTLQSS RWNVPVKIRG FEKQMEKWMG ACDCIITKAG
     PGTIAEALIR GLPIILNDFI PGQEVGNVPY VVDNGAGVFS KDPREAARQV ARWFTTHTNE
     LRRYSLNALK LAQPEAVFDI VKDIHKLQQQ PATVTRIPYS LTSSFSYSI