ID   MGDG_SOYBN              Reviewed;         530 AA.
AC   Q9FZL4;
DT   02-SEP-2008, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2001, sequence version 1.
DT   27-MAR-2024, entry version 87.
DE   RecName: Full=Probable monogalactosyldiacylglycerol synthase, chloroplastic;
DE            Short=GmMGD1;
DE            EC=2.4.1.46;
DE   AltName: Full=MGDG synthase type A;
DE   Flags: Precursor;
GN   Name=MGD A;
OS   Glycine max (Soybean) (Glycine hispida).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; fabids; Fabales; Fabaceae; Papilionoideae; 50 kb inversion clade;
OC   NPAAA clade; indigoferoid/millettioid clade; Phaseoleae; Glycine;
OC   Glycine subgen. Soja.
OX   NCBI_TaxID=3847;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RX   PubMed=11553816; DOI=10.1073/pnas.181331498;
RA   Awai K., Marechal E., Block M.A., Brun D., Masuda T., Shimada H.,
RA   Takamiya K., Ohta H., Joyard J.;
RT   "Two types of MGDG synthase genes, found widely in both 16:3 and 18:3
RT   plants, differentially mediate galactolipid syntheses in photosynthetic and
RT   nonphotosynthetic tissues in Arabidopsis thaliana.";
RL   Proc. Natl. Acad. Sci. U.S.A. 98:10960-10965(2001).
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}.
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DR   EMBL; AB047475; BAB11979.1; -; mRNA.
DR   RefSeq; NP_001236930.1; NM_001250001.2.
DR   AlphaFoldDB; Q9FZL4; -.
DR   SMR; Q9FZL4; -.
DR   STRING; 3847.Q9FZL4; -.
DR   CAZy; GT28; Glycosyltransferase Family 28.
DR   PaxDb; 3847-GLYMA14G12120-1; -.
DR   EnsemblPlants; KRH15686; KRH15686; GLYMA_14G104100.
DR   GeneID; 547469; -.
DR   Gramene; KRH15686; KRH15686; GLYMA_14G104100.
DR   KEGG; gmx:547469; -.
DR   eggNOG; ENOG502QPXV; Eukaryota.
DR   HOGENOM; CLU_028367_3_1_1; -.
DR   InParanoid; Q9FZL4; -.
DR   OMA; WTMPQER; -.
DR   OrthoDB; 101156at2759; -.
DR   Proteomes; UP000008827; Chromosome 14.
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   CDD; cd17507; GT28_Beta-DGS-like; 1.
DR   Gene3D; 3.40.50.2000; Glycogen Phosphorylase B; 1.
DR   InterPro; IPR009695; Diacylglyc_glucosyltr_N.
DR   InterPro; IPR007235; Glyco_trans_28_C.
DR   PANTHER; PTHR43025; MONOGALACTOSYLDIACYLGLYCEROL SYNTHASE; 1.
DR   PANTHER; PTHR43025:SF3; MONOGALACTOSYLDIACYLGLYCEROL SYNTHASE 1, CHLOROPLASTIC; 1.
DR   Pfam; PF04101; Glyco_tran_28_C; 1.
DR   Pfam; PF06925; MGDG_synth; 1.
DR   SUPFAM; SSF53756; UDP-Glycosyltransferase/glycogen phosphorylase; 1.
DR   Genevisible; Q9FZL4; GM.
PE   2: Evidence at transcript level;
KW   Chloroplast; Glycosyltransferase; Membrane; Plastid; Reference proteome;
KW   Transferase; Transit peptide.
FT   TRANSIT         1..105
FT                   /note="Chloroplast"
FT                   /evidence="ECO:0000255"
FT   CHAIN           106..530
FT                   /note="Probable monogalactosyldiacylglycerol synthase,
FT                   chloroplastic"
FT                   /id="PRO_0000349426"
SQ   SEQUENCE   530 AA;  57839 MW;  D33C37FD53E90218 CRC64;
     MNNGVSQESS VLLDLASHVN RFAFDSFRSD NNKTLLSNFL HFNGNTRTGA AAAKRGVSLG
     GKVGGASVRF GNILNDFNRA VRFHCEKIPI GFASLRVGDG GDGADGNGNG EGNGVRVDEC
     GGVENEGFRG NGVEGEKPKK VLILMSDTGG GHRASAEAIK AAFYQEFGDD YQVFVTDLWA
     DHTPWPFNQL PRSYSFLVKH GPLWKMTYYG TAPRVVHQSN FAATGTFIAR EVAKGLMKYQ
     PDIIISVHPL MQHVPLRILR SKGLLKKIVF TTVITDLSTC HPTWFHKLVT RCYCPTTDVA
     QRALKAGLQQ SQIKIFGLPV RPSFVKPVQP KDELRRELGM DEDLPAVLLM GGGEGMGPIE
     ATARALGDSL YDENIGAPVG QILVICGRNK KLANKLSSIN WKVPVQVKGF VTKMEECMGA
     CDCIITKAGP GTIAEAQIRG LPIILNDYIA GQEAGNVPYV VENGCGKFSK SPKDIAKIVA
     EWFGPKAYEL QQMSQNALRL ARPDAVFKIV HDLHELVRQR SYLPEYSCTA
//