y
Basic Information | |
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Species | Populus trichocarpa |
Cazyme ID | Potri.012G037200.1 |
Family | GT4 |
Protein Properties | Length: 922 Molecular Weight: 104066 Isoelectric Point: 6.7633 |
Chromosome | Chromosome/Scaffold: 12 Start: 3315693 End: 3320216 |
Description | sucrose synthase 6 |
View CDS |
External Links |
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NCBI Taxonomy |
Plaza |
CAZyDB |
Signature Domain Download full data set without filtering | |||
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Family | Start | End | Evalue |
GT4 | 571 | 741 | 1.4013e-45 |
DRKKPIIFSMARLDTVKNITGLTEWFGKNTKLRNLVNLVVVAGFFDPSKSNDREEIAEIKKMHALIEKYQLKSQFRWIAAQTDRYRNGELYRCIADTKGA FVQPALYEAFGLTVIEAMNCGLPTFATNQGGPAEILVDGISGFHIDPNNGDESSNKIADFFEKCKTDAEYW |
Full Sequence |
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Protein Sequence Length: 922 Download |
MASQTALQRS ETITESMPEA LRQSRYHMKK CFSRFVAPGK RLMKRQHLMD EVDESIQDKN 60 ERQKVLEGLL GYILSCTQEA AVIPPFVAFA VRPNPGFWEY VKVNAEDLSV EGISVSEYLQ 120 LKEMVFDEKW ANNENALELD FGAMDFSTPR LTLSSSIGNG VNYMSKFMSS KLSGSSEAAK 180 PLLDYLLALN HQGENLMINQ TLDTVAKLQE ALIVAEVVVS AFPKDTPYQD FQQRLRELGF 240 ETGWGDTAER VKETMRLLSE SLQAPYPMKL QLLFSRIPNM FNIVIFSPHG YFGQSDVLGL 300 PDTGGQVVYI LDQVRALEEE LLLKIKHQGL GVKPRILVVT RLIPNAGGTK CNQEVEPIFG 360 TQHSHIVRVP FKTEKGVLPQ WVSRFDVYPY LERFSQDAAD KVLEHMDSKP DLIIGNYSDG 420 NLVASLMARK LSITLGTIAH ALEKTKYEDS DVKWKELDAK YHFSCQFTAD MIAMNSADFI 480 ITSTYQEIAG SNVRPGQYES HTAFTMPGLC RVVSGINVFD PKFNIASPGA DQSVYFPYTE 540 KQKRLTSFHP AIEELLYSNE DNHEHIGYLA DRKKPIIFSM ARLDTVKNIT GLTEWFGKNT 600 KLRNLVNLVV VAGFFDPSKS NDREEIAEIK KMHALIEKYQ LKSQFRWIAA QTDRYRNGEL 660 YRCIADTKGA FVQPALYEAF GLTVIEAMNC GLPTFATNQG GPAEILVDGI SGFHIDPNNG 720 DESSNKIADF FEKCKTDAEY WNKMSAAGLQ RIYECYTWKI YANKVLNMGS VYGFWRQTNK 780 EQKLAKQRYI EAFYNLQFNN LAKNVPIPEF ASSTQTSSTS KTKPQETAPT AVVESQHSLP 840 TQEAKPKVEE APVLMPKTQL TQRRTQPQQP QSQRNGEESV GQKDLAQPGS SRQSSRRWLL 900 YMIASLLIVY FIGSTLYSYL T* 960 |
Functional Domains Download unfiltered results here | ||||||||
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Cdd ID | Domain | E-Value | Start | End | Length | Domain Description | ||
TIGR02472 | sucr_P_syn_N | 5.0e-59 | 283 | 768 | 498 | + sucrose-phosphate synthase, putative, glycosyltransferase domain. This family consists of the N-terminal regions, or in some cases the entirety, of bacterial proteins closely related to plant sucrose-phosphate synthases (SPS). The C-terminal domain (TIGR02471), found with most members of this family, resembles both bona fide plant sucrose-phosphate phosphatases (SPP) and the SPP-like domain of plant SPS. At least two members of this family lack the SPP-like domain, which may have binding or regulatory rather than enzymatic activity by analogy to plant SPS. This enzyme produces sucrose 6-phosphate and UDP from UDP-glucose and D-fructose 6-phosphate, and may be encoded near the gene for fructokinase. | ||
cd03800 | GT1_Sucrose_synthase | 1.0e-112 | 282 | 766 | 488 | + This family is most closely related to the GT1 family of glycosyltransferases. The sucrose-phosphate synthases in this family may be unique to plants and photosynthetic bacteria. This enzyme catalyzes the synthesis of sucrose 6-phosphate from fructose 6-phosphate and uridine 5'-diphosphate-glucose, a key regulatory step of sucrose metabolism. The activity of this enzyme is regulated by phosphorylation and moderated by the concentration of various metabolites and light. | ||
PLN00142 | PLN00142 | 0 | 1 | 808 | 808 | + sucrose synthase | ||
TIGR02470 | sucr_synth | 0 | 25 | 806 | 783 | + sucrose synthase. This model represents sucrose synthase, an enzyme that, despite its name, generally uses rather produces sucrose. Sucrose plus UDP (or ADP) becomes D-fructose plus UDP-glucose (or ADP-glucose), which is then available for cell wall (or starch) biosynthesis. The enzyme is homologous to sucrose phosphate synthase, which catalyzes the penultimate step in sucrose synthesis. Sucrose synthase is found, so far, exclusively in plants and cyanobacteria [Energy metabolism, Biosynthesis and degradation of polysaccharides]. | ||
pfam00862 | Sucrose_synth | 0 | 9 | 558 | 550 | + Sucrose synthase. Sucrose synthases catalyze the synthesis of sucrose from UDP-glucose and fructose. This family includes the bulk of the sucrose synthase protein. However the carboxyl terminal region of the sucrose synthases belongs to the glycosyl transferase family pfam00534. |
Gene Ontology | |
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GO Term | Description |
GO:0005985 | sucrose metabolic process |
GO:0009058 | biosynthetic process |
Annotations - NR Download unfiltered results here | |||||||
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Source | Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
EMBL | CBI35298.1 | 0 | 1 | 889 | 1 | 874 | unnamed protein product [Vitis vinifera] |
RefSeq | XP_002270861.1 | 0 | 1 | 864 | 1 | 856 | PREDICTED: hypothetical protein [Vitis vinifera] |
RefSeq | XP_002318337.1 | 0 | 1 | 801 | 1 | 791 | predicted protein [Populus trichocarpa] |
RefSeq | XP_002329693.1 | 0 | 1 | 801 | 1 | 801 | predicted protein [Populus trichocarpa] |
RefSeq | XP_002526290.1 | 0 | 1 | 864 | 1 | 864 | sucrose synthase, putative [Ricinus communis] |
Annotations - PDB Download unfiltered results here | |||||||
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Source | Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
PDB | 3s29_H | 0 | 3 | 809 | 4 | 806 | A Chain A, The Three-Dimensional Structures Of Two Plant Beta-Glucan Endohydrolases With Distinct Substrate Specificities |
PDB | 3s29_G | 0 | 3 | 809 | 4 | 806 | A Chain A, The Three-Dimensional Structures Of Two Plant Beta-Glucan Endohydrolases With Distinct Substrate Specificities |
PDB | 3s29_F | 0 | 3 | 809 | 4 | 806 | A Chain A, The Three-Dimensional Structures Of Two Plant Beta-Glucan Endohydrolases With Distinct Substrate Specificities |
PDB | 3s29_E | 0 | 3 | 809 | 4 | 806 | A Chain A, The Three-Dimensional Structures Of Two Plant Beta-Glucan Endohydrolases With Distinct Substrate Specificities |
PDB | 3s29_D | 0 | 3 | 809 | 4 | 806 | A Chain A, The Three-Dimensional Structures Of Two Plant Beta-Glucan Endohydrolases With Distinct Substrate Specificities |
Metabolic Pathways | |||
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Pathway Name | Reaction | EC | Protein Name |
galactose degradation III | SUCROSE-SYNTHASE-RXN | EC-2.4.1.13 | sucrose synthase |
sucrose degradation III | SUCROSE-SYNTHASE-RXN | EC-2.4.1.13 | sucrose synthase |
UDP-glucose biosynthesis (from sucrose) | SUCROSE-SYNTHASE-RXN | EC-2.4.1.13 | sucrose synthase |