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Protein

Probable monogalactosyldiacylglycerol synthase 3, chloroplastic

Gene

MGD3

Organism
Oryza sativa subsp. japonica (Rice)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Involved in the synthesis of the major structural component of photosynthetic membranes.By similarity

Catalytic activityi

UDP-alpha-D-galactose + 1,2-diacyl-sn-glycerol = UDP + 3-beta-D-galactosyl-1,2-diacyl-sn-glycerol.

GO - Molecular functioni

  1. 1,2-diacylglycerol 3-beta-galactosyltransferase activity Source: UniProtKB-EC
  2. carbohydrate binding Source: InterPro

GO - Biological processi

  1. glycolipid biosynthetic process Source: InterPro
  2. lipid glycosylation Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

Glycosyltransferase, Transferase

Protein family/group databases

CAZyiGT28. Glycosyltransferase Family 28.

Names & Taxonomyi

Protein namesi
Recommended name:
Probable monogalactosyldiacylglycerol synthase 3, chloroplastic (EC:2.4.1.46)
Short name:
OsMGD3
Gene namesi
Name:MGD3
Ordered Locus Names:Os02g0802700, LOC_Os02g55910
ORF Names:OsJ_008461, P0689B12.17
OrganismiOryza sativa subsp. japonica (Rice)
Taxonomic identifieri39947 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBEP cladeEhrhartoideaeOryzeaeOryza
ProteomesiUP000000763: Chromosome 2

Organism-specific databases

GrameneiQ0DWQ1.

Subcellular locationi

GO - Cellular componenti

  1. chloroplast membrane Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Chloroplast, Membrane, Plastid

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transit peptidei1 – 6060ChloroplastSequence AnalysisAdd
BLAST
Chaini61 – 508448Probable monogalactosyldiacylglycerol synthase 3, chloroplasticPRO_0000349430Add
BLAST

Family & Domainsi

Compositional bias

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Compositional biasi4 – 107Poly-Ser
Compositional biasi83 – 864Poly-Glu

Sequence similaritiesi

Belongs to the glycosyltransferase 28 family.Curated

Keywords - Domaini

Transit peptide

Phylogenomic databases

eggNOGiCOG0707.
HOGENOMiHOG000239591.
InParanoidiQ0DWQ1.
KOiK03715.

Family and domain databases

InterProiIPR009695. Diacylglyc_glucosyltr_N.
IPR007235. Glyco_trans_28_C.
[Graphical view]
PfamiPF04101. Glyco_tran_28_C. 1 hit.
PF06925. MGDG_synth. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

Q0DWQ1-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAASSSSSSS MASPRGRSIR ETVLETVAAY HQQQRMRRKF RKSLSYAGEL
60 70 80 90 100
SSAGRARGEG GASSSASTTS LCGPDEDDEP FWEEEEGTVE LVQLGANRAK
110 120 130 140 150
NVLILMSDTG GGHRASAQAI KDPFRIEFGD DYRVFVKDLC KDHAGWPLNN
160 170 180 190 200
MESSYKFMVK HVQLWKVAFH TTSPRWVHCF YLAALASFYA KKVEAGLKKY
210 220 230 240 250
KPDIIISVHP LMQHIPLWVL KWQGLQNRVV FVTVITDLNT CHPTWFHADV
260 270 280 290 300
NRCYCPSEEV AKRAALDDLQ PSQIRVFGLP IRPSFCRAVL VKDDLRKELE
310 320 330 340 350
LDPELPAVLL MGGGEGMGPV KKTAKALGES LFDKELGKPI GQLIVICGRN
360 370 380 390 400
KTLSSSLQAL EWKIPIKVRG FETQMEKWMG ACDCIITKAG PGTIAEALIR
410 420 430 440 450
GLPIILNDFI PGQEVGNVPY VVDNGAGVFS KSSRETAKLV ARWFGPDSDE
460 470 480 490 500
LKRMSEKALK LAQPEAVFDI VRDIHELSRE QGVISQISSS LTSSFFIPSP

ETTPIQLM
Length:508
Mass (Da):56,243
Last modified:September 2, 2008 - v2
Checksum:i658448F9B64C1C32
GO

Sequence cautioni

The sequence BAD36030.1 differs from that shown. Reason: Erroneous gene model prediction. Curated
The sequence BAF10337.1 differs from that shown. Reason: Erroneous gene model prediction. Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP008208 Genomic DNA. Translation: BAF10337.1. Sequence problems.
AP005056 Genomic DNA. Translation: BAD36030.1. Sequence problems.
CM000139 Genomic DNA. No translation available.
RefSeqiNP_001048423.1. NM_001054958.1.
UniGeneiOs.5288.

Genome annotation databases

GeneIDi4331045.
KEGGiosa:4331045.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP008208 Genomic DNA. Translation: BAF10337.1. Sequence problems.
AP005056 Genomic DNA. Translation: BAD36030.1. Sequence problems.
CM000139 Genomic DNA. No translation available.
RefSeqiNP_001048423.1. NM_001054958.1.
UniGeneiOs.5288.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein family/group databases

CAZyiGT28. Glycosyltransferase Family 28.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

GeneIDi4331045.
KEGGiosa:4331045.

Organism-specific databases

GrameneiQ0DWQ1.

Phylogenomic databases

eggNOGiCOG0707.
HOGENOMiHOG000239591.
InParanoidiQ0DWQ1.
KOiK03715.

Family and domain databases

InterProiIPR009695. Diacylglyc_glucosyltr_N.
IPR007235. Glyco_trans_28_C.
[Graphical view]
PfamiPF04101. Glyco_tran_28_C. 1 hit.
PF06925. MGDG_synth. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

« Hide 'large scale' publications
  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. Nipponbare.
  2. "The rice annotation project database (RAP-DB): 2008 update."
    The rice annotation project (RAP)
    Nucleic Acids Res. 36:D1028-D1033(2008) [PubMed] [Europe PMC] [Abstract]
    Cited for: GENOME REANNOTATION.
    Strain: cv. Nipponbare.
  3. "The genomes of Oryza sativa: a history of duplications."
    Yu J., Wang J., Lin W., Li S., Li H., Zhou J., Ni P., Dong W., Hu S., Zeng C., Zhang J., Zhang Y., Li R., Xu Z., Li S., Li X., Zheng H., Cong L.
    , Lin L., Yin J., Geng J., Li G., Shi J., Liu J., Lv H., Li J., Wang J., Deng Y., Ran L., Shi X., Wang X., Wu Q., Li C., Ren X., Wang J., Wang X., Li D., Liu D., Zhang X., Ji Z., Zhao W., Sun Y., Zhang Z., Bao J., Han Y., Dong L., Ji J., Chen P., Wu S., Liu J., Xiao Y., Bu D., Tan J., Yang L., Ye C., Zhang J., Xu J., Zhou Y., Yu Y., Zhang B., Zhuang S., Wei H., Liu B., Lei M., Yu H., Li Y., Xu H., Wei S., He X., Fang L., Zhang Z., Zhang Y., Huang X., Su Z., Tong W., Li J., Tong Z., Li S., Ye J., Wang L., Fang L., Lei T., Chen C.-S., Chen H.-C., Xu Z., Li H., Huang H., Zhang F., Xu H., Li N., Zhao C., Li S., Dong L., Huang Y., Li L., Xi Y., Qi Q., Li W., Zhang B., Hu W., Zhang Y., Tian X., Jiao Y., Liang X., Jin J., Gao L., Zheng W., Hao B., Liu S.-M., Wang W., Yuan L., Cao M., McDermott J., Samudrala R., Wang J., Wong G.K.-S., Yang H.
    PLoS Biol. 3:266-281(2005) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. Nipponbare.

Entry informationi

Entry nameiMGDG3_ORYSJ
AccessioniPrimary (citable) accession number: Q0DWQ1
Secondary accession number(s): A3ACD9, Q69SK2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: September 2, 2008
Last sequence update: September 2, 2008
Last modified: January 7, 2015
This is version 48 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Oryza sativa (rice)
    Index of Oryza sativa entries and their corresponding gene designations
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.