SUS7_ORYSJ
ID SUS7_ORYSJ Reviewed; 855 AA.
AC Q7XNX6; Q0JEL4;
DT 05-SEP-2012, integrated into UniProtKB/Swiss-Prot.
DT 01-MAR-2004, sequence version 2.
DT 03-AUG-2022, entry version 85.
DE RecName: Full=Sucrose synthase 7;
DE Short=OsSUS7;
DE EC=2.4.1.13;
DE AltName: Full=Sucrose-UDP glucosyltransferase 7;
GN Name=SUS7; OrderedLocusNames=Os04g0249500, LOC_Os04g17650;
GN ORFNames=OSJNBb0026I12.4;
OS Oryza sativa subsp. japonica (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=39947;
RN [1]
RP NUCLEOTIDE SEQUENCE [MRNA], GENE FAMILY, SUBCELLULAR LOCATION, AND TISSUE
RP SPECIFICITY.
RC STRAIN=cv. Nipponbare;
RX PubMed=21533550; DOI=10.1007/s10059-011-1038-y;
RA Cho J.I., Kim H.B., Kim C.Y., Hahn T.R., Jeon J.S.;
RT "Identification and characterization of the duplicate rice sucrose synthase
RT genes OsSUS5 and OsSUS7 which are associated with the plasma membrane.";
RL Mol. Cells 31:553-561(2011).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Nipponbare;
RX PubMed=12447439; DOI=10.1038/nature01183;
RA Feng Q., Zhang Y., Hao P., Wang S., Fu G., Huang Y., Li Y., Zhu J., Liu Y.,
RA Hu X., Jia P., Zhang Y., Zhao Q., Ying K., Yu S., Tang Y., Weng Q.,
RA Zhang L., Lu Y., Mu J., Lu Y., Zhang L.S., Yu Z., Fan D., Liu X., Lu T.,
RA Li C., Wu Y., Sun T., Lei H., Li T., Hu H., Guan J., Wu M., Zhang R.,
RA Zhou B., Chen Z., Chen L., Jin Z., Wang R., Yin H., Cai Z., Ren S., Lv G.,
RA Gu W., Zhu G., Tu Y., Jia J., Zhang Y., Chen J., Kang H., Chen X., Shao C.,
RA Sun Y., Hu Q., Zhang X., Zhang W., Wang L., Ding C., Sheng H., Gu J.,
RA Chen S., Ni L., Zhu F., Chen W., Lan L., Lai Y., Cheng Z., Gu M., Jiang J.,
RA Li J., Hong G., Xue Y., Han B.;
RT "Sequence and analysis of rice chromosome 4.";
RL Nature 420:316-320(2002).
RN [3]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Nipponbare;
RX PubMed=16100779; DOI=10.1038/nature03895;
RG International rice genome sequencing project (IRGSP);
RT "The map-based sequence of the rice genome.";
RL Nature 436:793-800(2005).
RN [4]
RP GENOME REANNOTATION.
RC STRAIN=cv. Nipponbare;
RX PubMed=18089549; DOI=10.1093/nar/gkm978;
RG The rice annotation project (RAP);
RT "The rice annotation project database (RAP-DB): 2008 update.";
RL Nucleic Acids Res. 36:D1028-D1033(2008).
RN [5]
RP GENOME REANNOTATION.
RC STRAIN=cv. Nipponbare;
RX PubMed=24280374; DOI=10.1186/1939-8433-6-4;
RA Kawahara Y., de la Bastide M., Hamilton J.P., Kanamori H., McCombie W.R.,
RA Ouyang S., Schwartz D.C., Tanaka T., Wu J., Zhou S., Childs K.L.,
RA Davidson R.M., Lin H., Quesada-Ocampo L., Vaillancourt B., Sakai H.,
RA Lee S.S., Kim J., Numa H., Itoh T., Buell C.R., Matsumoto T.;
RT "Improvement of the Oryza sativa Nipponbare reference genome using next
RT generation sequence and optical map data.";
RL Rice 6:4-4(2013).
RN [6]
RP GENE FAMILY.
RX DOI=10.1016/j.plantsci.2008.02.009;
RA Hirose T., Scofield G.N., Terao T.;
RT "An expression analysis profile for the entire sucrose synthase gene family
RT in rice.";
RL Plant Sci. 174:534-543(2008).
CC -!- FUNCTION: Sucrose-cleaving enzyme that provides UDP-glucose and
CC fructose for various metabolic pathways. {ECO:0000250}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=an NDP-alpha-D-glucose + D-fructose = a ribonucleoside 5'-
CC diphosphate + H(+) + sucrose; Xref=Rhea:RHEA:16241,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:17992, ChEBI:CHEBI:37721,
CC ChEBI:CHEBI:57930, ChEBI:CHEBI:76533; EC=2.4.1.13;
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000269|PubMed:21533550}. Membrane
CC {ECO:0000269|PubMed:21533550}; Peripheral membrane protein
CC {ECO:0000269|PubMed:21533550}.
CC -!- TISSUE SPECIFICITY: Predominantly expressed in roots, flowers and
CC immature seeds. {ECO:0000269|PubMed:21533550}.
CC -!- SIMILARITY: Belongs to the glycosyltransferase 1 family. Plant sucrose
CC synthase subfamily. {ECO:0000305}.
CC -!- SEQUENCE CAUTION:
CC Sequence=BAF14223.2; Type=Erroneous gene model prediction; Evidence={ECO:0000305};
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DR EMBL; HQ895725; AEX32880.1; -; mRNA.
DR EMBL; AL663002; CAE03896.2; -; Genomic_DNA.
DR EMBL; AP008210; BAF14223.2; ALT_SEQ; Genomic_DNA.
DR EMBL; AP014960; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR RefSeq; XP_015634274.1; XM_015778788.1.
DR AlphaFoldDB; Q7XNX6; -.
DR SMR; Q7XNX6; -.
DR STRING; 4530.OS04T0249500-00; -.
DR PRIDE; Q7XNX6; -.
DR GeneID; 4335303; -.
DR KEGG; osa:4335303; -.
DR eggNOG; KOG0853; Eukaryota.
DR HOGENOM; CLU_019158_1_0_1; -.
DR InParanoid; Q7XNX6; -.
DR OrthoDB; 115766at2759; -.
DR PlantReactome; R-OSA-1119452; Galactose degradation II.
DR PlantReactome; R-OSA-1119465; Sucrose biosynthesis.
DR Proteomes; UP000000763; Chromosome 4.
DR Proteomes; UP000059680; Chromosome 4.
DR Genevisible; Q7XNX6; OS.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0016020; C:membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0016157; F:sucrose synthase activity; IBA:GO_Central.
DR GO; GO:0005985; P:sucrose metabolic process; IEA:InterPro.
DR InterPro; IPR001296; Glyco_trans_1.
DR InterPro; IPR000368; Sucrose_synth.
DR InterPro; IPR012820; Sucrose_synthase_pln/cyn.
DR PANTHER; PTHR45839; PTHR45839; 1.
DR Pfam; PF00534; Glycos_transf_1; 1.
DR Pfam; PF00862; Sucrose_synth; 1.
DR TIGRFAMs; TIGR02470; sucr_synth; 1.
PE 2: Evidence at transcript level;
KW Cytoplasm; Glycosyltransferase; Membrane; Reference proteome; Transferase.
FT CHAIN 1..855
FT /note="Sucrose synthase 7"
FT /id="PRO_0000418809"
FT REGION 279..758
FT /note="GT-B glycosyltransferase"
FT /evidence="ECO:0000250"
SQ SEQUENCE 855 AA; 97739 MW; BAE5B0D38BA1780D CRC64;
MASKLSFKRM DSIAETMPDA LRQSRYQMKR CFQRYVSKGK RLLKNQQLME ELEKSLDDKV
ENEKLVEGFL GYIICSTQEA VVLPPFVAFA VRMNPGIWEY VKVHSDDLSV EGITPSEYLK
FKETLYDEKW AKDDNSLEVD FGALDLSTPH LTLPSSIGNG LQFVSKFMSS KLGGKPESMK
PLLDYLLTLN YRGEKLMIND TIDTVSKLQT ALLLAEVFVS GLPKYTPYLK FEQRFQEWGL
EKGWGDTAER CKETLNCLSE VLQAPDPTNM EKFFSRVPSI FNIVIFSIHG YFGQEKVLGL
PDTGGQVVYI LDQVRAMEEE LLQRIKQQGL HVTPKILVLT RLIPDAKGTK CNVELEPVEN
TKYSHILRVP FKTEDGKDLR QWVSRFDIYP YLERYAQNSC AKILDILEGK PDLIIGNYTD
GNLVASLLSN KLCVTQGTIA HALEKTKYED SDVKWREMDQ KYHFSCQFTA DMISMNTSDF
IITSTYQEIA GSKEKPGQYE HHYAFTMPGL CRYATGINVF DPKFNIAAPG ADQSIYFPFT
QKQKRLTDLH PQIDELLYSK DDTDEHIGYL ADRNKPIIFS MARLDKVKNI TGLVEWYGQN
KKLRDLVNLV VVAGLLDASQ SKDREEIEEI NKMHNLMDRY QLKGQIRWIK AQTDRVRNGE
LYRCIADTKG AFVQPALYEA FGLTVIEAMN CGLPTFATNQ GGPAEIIIDG VSGFHVNPIN
GREAGIKIAD FFQKCKEDPS YWNKVSTAGL QRIYECYTWK IYATRVLNMG STYSFWKTLN
KEERQAKQRY LQIFYNVQYR NLAKAVARAG DQQARQTTTG VAPSEIVVRP KERKPQTRMQ
RILTRLAGQK PPVSE