| Basic Information | |
|---|---|
| Species | Vitis vinifera |
| Cazyme ID | GSVIVT01037186001 |
| Family | GT4 |
| Protein Properties | Length: 1019 Molecular Weight: 114976 Isoelectric Point: 6.7922 |
| Chromosome | Chromosome/Scaffold: 18 Start: 28208996 End: 28216173 |
| Description | Sucrose-phosphate synthase family protein |
| View CDS | |
| External Links |
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| NCBI Taxonomy |
| Plaza |
| CAZyDB |
| Signature Domain Download full data set without filtering | |||
|---|---|---|---|
| Family | Start | End | Evalue |
| GT4 | 469 | 637 | 0 |
| TNPHKPMILALSRPDPKKNVTTLLKAFGECRQLRELANLTLILGNRDDIEEMSNSSSVVLTTALKFIDKYDLYGQVAYPKHHKQSEVPEIYRLAAKTKGV FINPALVEPFGLTLIEAAAYGLPVVATKNGGPVDIIKALNNGLLVDPHDQKGIADALLKLLADKNLWLE | |||
| Full Sequence |
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| Protein Sequence Length: 1019 Download |
| MAGNEWINGY LEAILDAGSS RNGLRVVEDG DEKSNSKNNG SRRRRFYFVE EVVNSFDESD 60 LHRTWIKVIA TRNSRDRSNR LENMCWRIWH LARKKKQIAW DDAQRLTKRR LEREQGRHDA 120 ADDLSELSEG EKEKGDPNQI EPVKEQMTRI NSDMHIWSDD DKSRHLYIIL ISIHGLVRGE 180 NMELGRDSDT GGQVKYVVEL ARALANTKGV YRVDLLTRQI TSTEVDSSYG EPIEMLSCPS 240 DGGGSCGAYI IRIPCGPRDR YIPKESLWPY IPEFVDGALG HIVNMARALG EQVDAGKPIW 300 PYVIHGHYAD AGEVAAHLSG ALNVPMVLTG HSLGRNKFEQ LLKQGRLSRE DINSTYKIMR 360 RIEAEELGLD AAEMVVTSTR QEIEEQWGLY DGFDLKLERK LRVRRRRGVS CFGRNMPRMV 420 VIPPGMDFSY VKIQDSEGDS DLKSLIGSDK TQNKRHLPPI WSEIMRFFTN PHKPMILALS 480 RPDPKKNVTT LLKAFGECRQ LRELANLTLI LGNRDDIEEM SNSSSVVLTT ALKFIDKYDL 540 YGQVAYPKHH KQSEVPEIYR LAAKTKGVFI NPALVEPFGL TLIEAAAYGL PVVATKNGGP 600 VDIIKALNNG LLVDPHDQKG IADALLKLLA DKNLWLECRK NGLKNIHRFS WPEHCRNYLS 660 HVEHCRNRHP NTHLGIIPSI EEPMSDSLRD LEDLSLKFSV DGDFKLNGEL DAATRQKELI 720 EALTRMASSN GNSSVSYHSG RRQGLFVIAA DCYDSNGDCT ERLPAIIKNV MKSTSSGLNL 780 IGFVLLTGLS LQEILEKLRC CQVNLEEIDA LVCNSGSEIY YPWRDLIADL EYEAHVEYRW 840 PGENVRSVVT RLAQGEGGAE DDIVEYAGVC STRCYSYGVK PGAKTRRIDD LHQRMRMRGF 900 RCNLVYTHAT SRLNVVPLFA SRAQALRYLS VRWGIDLSKM VVFVGEKGDT DYEDLLVGLH 960 KTIILRGLVE YGSEKLLRNE ESFKREDMIP QDSPNIAFVE EGYEALNISA ALLTLGIK* 1020 |
| Functional Domains Download unfiltered results here | ||||||||
|---|---|---|---|---|---|---|---|---|
| Cdd ID | Domain | E-Value | Start | End | Length | Domain Description | ||
| PLN00142 | PLN00142 | 1.0e-33 | 168 | 617 | 488 | + sucrose synthase | ||
| TIGR02470 | sucr_synth | 1.0e-45 | 168 | 660 | 531 | + 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]. | ||
| cd03800 | GT1_Sucrose_synthase | 9.0e-141 | 167 | 660 | 495 | + 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. | ||
| TIGR02472 | sucr_P_syn_N | 2.0e-173 | 166 | 663 | 500 | + 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. | ||
| TIGR02468 | sucrsPsyn_pln | 0 | 1 | 1016 | 1064 | + sucrose phosphate synthase/possible sucrose phosphate phosphatase, plant. Members of this family are sucrose-phosphate synthases of plants. This enzyme is known to exist in multigene families in several species of both monocots and dicots. The N-terminal domain is the glucosyltransferase domain. Members of this family also have a variable linker region and a C-terminal domain that resembles sucrose phosphate phosphatase (SPP) (EC 3.1.3.24) (see TIGR01485), the next and final enzyme of sucrose biosynthesis. The SPP-like domain likely serves a binding and not a catalytic function, as the reported SPP is always encoded by a distinct protein. | ||
| Gene Ontology | |
|---|---|
| GO Term | Description |
| GO:0005985 | sucrose metabolic process |
| GO:0009058 | biosynthetic process |
| Annotations - NR Download unfiltered results here | |||||||
|---|---|---|---|---|---|---|---|
| Source | Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
| GenBank | ABA64520.1 | 0 | 1 | 1017 | 1 | 1044 | sucrose-phosphate synthase isoform C [Nicotiana tabacum] |
| EMBL | CBI17025.1 | 0 | 1 | 1018 | 1 | 1018 | unnamed protein product [Vitis vinifera] |
| RefSeq | XP_002270813.1 | 0 | 1 | 1018 | 1 | 1043 | PREDICTED: sucrose-phosphate synthase 1 [Vitis vinifera] |
| RefSeq | XP_002319320.1 | 0 | 1 | 1018 | 1 | 1020 | predicted protein [Populus trichocarpa] |
| RefSeq | XP_002521744.1 | 0 | 1 | 1018 | 1 | 1021 | sucrose phosphate syntase, putative [Ricinus communis] |
| Annotations - PDB Download unfiltered results here | |||||||
|---|---|---|---|---|---|---|---|
| Source | Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
| PDB | 2r68_A | 0 | 189 | 668 | 31 | 462 | A Chain A, Structure Of Berberine Bridge Enzyme In Complex With (S)-Scoulerine |
| PDB | 2r66_A | 0 | 189 | 668 | 31 | 462 | A Chain A, Structure Of Berberine Bridge Enzyme In Complex With (S)-Scoulerine |
| PDB | 2r60_A | 0 | 189 | 668 | 31 | 462 | A Chain A, Structure Of Apo Sucrose Phosphate Synthase (Sps) Of Halothermothrix Orenii |
| PDB | 3s29_H | 1.99993e-41 | 168 | 660 | 281 | 764 | A Chain A, Structure Of Apo Sucrose Phosphate Synthase (Sps) Of Halothermothrix Orenii |
| PDB | 3s29_G | 1.99993e-41 | 168 | 660 | 281 | 764 | A Chain A, Structure Of Apo Sucrose Phosphate Synthase (Sps) Of Halothermothrix Orenii |
| Metabolic Pathways | |||
|---|---|---|---|
| Pathway Name | Reaction | EC | Protein Name |
| sucrose biosynthesis | SUCROSE-PHOSPHATE-SYNTHASE-RXN | EC-2.4.1.14 | sucrose-phosphate synthase |
| Hydropathy |
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| EST Download unfiltered results here | ||||
|---|---|---|---|---|
| Hit | Length | Start | End | EValue |
| HO796578 | 414 | 162 | 569 | 0 |
| HO796578 | 85 | 556 | 640 | 4e-31 |
| HO796578 | 22 | 649 | 670 | 4e-31 |
| HO796578 | 45 | 57 | 101 | 0.0000000000005 |
| HO796578 | 80 | 90 | 164 | 0.000004 |
| Sequence Alignments (This image is cropped. Click for full image.) |
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