ID A0A1D6P3X6_MAIZE Unreviewed; 978 AA.
AC A0A1D6P3X6;
DT 30-NOV-2016, integrated into UniProtKB/TrEMBL.
DT 30-NOV-2016, sequence version 1.
DT 24-JAN-2024, entry version 36.
DE RecName: Full=sucrose-phosphate synthase {ECO:0000256|ARBA:ARBA00012536};
DE EC=2.4.1.14 {ECO:0000256|ARBA:ARBA00012536};
DE AltName: Full=UDP-glucose-fructose-phosphate glucosyltransferase {ECO:0000256|ARBA:ARBA00031191};
GN ORFNames=ZEAMMB73_Zm00001d046595 {ECO:0000313|EMBL:AQL04676.1};
OS Zea mays (Maize).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; PACMAD clade;
OC Panicoideae; Andropogonodae; Andropogoneae; Tripsacinae; Zea.
OX NCBI_TaxID=4577 {ECO:0000313|EMBL:AQL04676.1};
RN [1] {ECO:0000313|EMBL:AQL04676.1}
RP NUCLEOTIDE SEQUENCE.
RC TISSUE=Seedling {ECO:0000313|EMBL:AQL04676.1};
RG Maize Genome Sequencing Project;
RA Ware D.;
RT "Update maize B73 reference genome by single molecule sequencing
RT technologies.";
RL Submitted (DEC-2015) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=beta-D-fructose 6-phosphate + UDP-alpha-D-glucose = H(+) +
CC sucrose 6(F)-phosphate + UDP; Xref=Rhea:RHEA:22172,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:57634, ChEBI:CHEBI:57723,
CC ChEBI:CHEBI:58223, ChEBI:CHEBI:58885; EC=2.4.1.14;
CC Evidence={ECO:0000256|ARBA:ARBA00001481};
CC -!- SIMILARITY: Belongs to the glycosyltransferase 1 family.
CC {ECO:0000256|ARBA:ARBA00006530}.
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DR EMBL; CM000785; AQL04676.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1D6P3X6; -.
DR SMR; A0A1D6P3X6; -.
DR STRING; 4577.A0A1D6P3X6; -.
DR InParanoid; A0A1D6P3X6; -.
DR ExpressionAtlas; A0A1D6P3X6; baseline and differential.
DR GO; GO:0016157; F:sucrose synthase activity; IEA:InterPro.
DR GO; GO:0046524; F:sucrose-phosphate synthase activity; IEA:UniProtKB-EC.
DR GO; GO:0005985; P:sucrose metabolic process; IEA:InterPro.
DR CDD; cd16419; HAD_SPS; 1.
DR Gene3D; 3.90.1070.10; -; 1.
DR Gene3D; 3.40.50.2000; Glycogen Phosphorylase B; 2.
DR Gene3D; 3.40.50.1000; HAD superfamily/HAD-like; 1.
DR InterPro; IPR001296; Glyco_trans_1.
DR InterPro; IPR023214; HAD_sf.
DR InterPro; IPR006380; SPP-like_dom.
DR InterPro; IPR035659; SPS_C.
DR InterPro; IPR000368; Sucrose_synth.
DR PANTHER; PTHR46039; SUCROSE-PHOSPHATE SYNTHASE 3-RELATED; 1.
DR PANTHER; PTHR46039:SF4; SUCROSE-PHOSPHATE SYNTHASE 3-RELATED; 1.
DR Pfam; PF00534; Glycos_transf_1; 1.
DR Pfam; PF05116; S6PP; 1.
DR Pfam; PF00862; Sucrose_synth; 1.
DR SUPFAM; SSF53756; UDP-Glycosyltransferase/glycogen phosphorylase; 1.
PE 3: Inferred from homology;
KW Glycosyltransferase {ECO:0000256|ARBA:ARBA00022676};
KW Transferase {ECO:0000256|ARBA:ARBA00022679}.
FT DOMAIN 161..426
FT /note="Sucrose synthase"
FT /evidence="ECO:0000259|Pfam:PF00862"
FT DOMAIN 461..647
FT /note="Glycosyl transferase family 1"
FT /evidence="ECO:0000259|Pfam:PF00534"
FT DOMAIN 725..923
FT /note="Sucrose phosphatase-like"
FT /evidence="ECO:0000259|Pfam:PF05116"
SQ SEQUENCE 978 AA; 109260 MW; 6B5132E1FCFF519A CRC64;
MTPSSDAVPR TTRESPTLAT TMRSPCFTMD SDSGAAALDR VQAAAAPELV VHSGACGHVG
LLPEVELALA KLLLIIDERR QRERLLLVVF VLGFHFEKEE AIRLSKHRLE TKKPRNDATA
EMSEDLFEGV KGEDAGDPSV AYGDSTTGNT PRTSLFDKLY IVLISLHGLI RGENMELGRD
SDTGGQVKYV VELAKALSSC PGVYRVDLLT RQILAPNFDR GYGELDELLA STSFKNFRCE
RGENSGAHII RIPFGPKDKH LAKENIWPFI QEFVDGALGH IVRMSKTIGE ETGSVCPVWP
TVIHGHYASA GVAAALLSGA LNVPMLFTGH FLGKDKLEEL LKQGRQTREQ INVTYKIMRR
IEAEELSLDA SEIIIASTRQ EIEEQWNLYD GFEVMLARKL RALVKRGANC YGRYMPRMVI
IPPGVEFGQL IHDFDMYGDE DNQSPALDPS IWFEIMRFFT NPRKPMILAI ARPYSEKNIA
TLVKAFGECH PLRELANLTL IMGNREAISK MNKISAAVLT SVLTLIDEYD LYGQVAYPKL
HKHSEVPDIY RLAARTKHSP VQLFLSYVCQ GAFVNVAYFE QFGVTLIEAA MHGLPVIATK
NGAPVEIYQV LENGLLVDPH DQHAIADALY KMLSEKQFWS RCRENGLKNI HQFSWPEHCK
NYLSRISSLG PRHPAFACKE DHKVPVKCRK HISIIAVDSV NKEDLIQIIR NSVEATRTGT
MSGSTGFVLS TSLTIAELQS VIVRTGMLPT DFDAFICNSG SDIYYPLQSS DVPSNSRVTF
ALDHNYRSHI EYRWGGEGLR KYLVKWASSV VERRGRTEKQ VIFEDSEHSS TYCLAFRVVN
PNHLPPLKEL QKLMRIQSLR CHALYNHGAT RLSVIPMHAS RSQALRYLSI RWGIELPNAV
VIVGETGDSD YEELFGGLHK TVILKGGFNT PANRIHTVRR YPLQDVVALD SSNIIGIEGF
STGDIRSAMQ QQLGIPTQ
//