Basic Information | |
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Species | Panicum virgatum |
Cazyme ID | Pavirv00025176m |
Family | GT4 |
Protein Properties | Length: 871 Molecular Weight: 97134.9 Isoelectric Point: 6.8861 |
Chromosome | Chromosome/Scaffold: 035764 Start: 59 End: 5917 |
Description | sucrose phosphate synthase 3F |
View CDS |
External Links |
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CAZyDB |
Signature Domain Download full data set without filtering | |||
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Family | Start | End | Evalue |
GT4 | 366 | 534 | 2.66247e-44 |
TNPRKPMILAIARPYAEKNITTLVKAFGECHPLRELANLTLIMGNREAISKMNKVSAAVLTSVLTLIDEYDLYGQVAYPKHHKQSEVTDIYRLAARTKGA FVNVAYFEQFGVTLIEAAMHGLPVIATKNGAPVEIHQVLDNGLLVDPHDQHSIADALYKMLSEKQFWSR |
Full Sequence |
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Protein Sequence Length: 871 Download |
FEKEEASRLS KRRLETEKQR NDATADMSED LFEGVKGEDA GDPSVAYGDS TTENTPKISS 60 FDKLYIVLIS LHGLIRGENM ELGRDSDTGG QVKYVVELAK ALSSSPGVYR VDLLTRQILA 120 PNFDRGYGEP DEMLASTSFK NLKFERGENS GAHIIRIPFG PKDKHLAKEN IWPFIQEFVD 180 GALGHVVRMS KTIGEEIGSG CPVWPAVIHG HYASAGVAAT LLSGALNVPM VFTGHFLGKD 240 KLEGLLKQGR QTREQINMTY KIMRRIEAEE LSLDASEIVI ASTRQEIEEQ WNLYDGFEVM 300 LARKLRALVK RCANCFGRYM PRMVIIPPGV EFGHMIHDFD LYGDEDSPSA ASEDPSIWFE 360 IMRFFTNPRK PMILAIARPY AEKNITTLVK AFGECHPLRE LANLTLIMGN REAISKMNKV 420 SAAVLTSVLT LIDEYDLYGQ VAYPKHHKQS EVTDIYRLAA RTKGAFVNVA YFEQFGVTLI 480 EAAMHGLPVI ATKNGAPVEI HQVLDNGLLV DPHDQHSIAD ALYKMLSEKQ FWSRCRENGL 540 KNIHQFSWPE HCKNYLSRIL TLGPRHPAFG NKEDQKVPGN CRRHILVIAV DSVSKEDLIQ 600 IIRNSIEATR SGALSGSTGF VLSTSLTIAE ICSLIKYTGL LPTDFDAFIC NGGSDIYYPS 660 QSSDVPSNSL VTFALDNSYR SHIEYRWGGE GLRKYLVKWA SSVVERRGRT EKQVIFEDSE 720 HSSTYCLAFR VVNPNHLPPL KELQKLMRIQ SLRCHALYNH GATRLSVIPI HASRSQALRY 780 LSIRWGLELP DAVVIVGESG DSDYEELFGG LHKAIILKGG FNTPANRIHT VRRYPLQDVV 840 ALDSSNIIGI EGFSSGDIRS AMQQLGIPTQ * |
Functional Domains Download unfiltered results here | ||||||||
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Cdd ID | Domain | E-Value | Start | End | Length | Domain Description | ||
TIGR02470 | sucr_synth | 2.0e-47 | 66 | 563 | 544 | + 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 | 5.0e-127 | 65 | 557 | 494 | + 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. | ||
TIGR02468 | sucrsPsyn_pln | 8.0e-131 | 536 | 866 | 338 | + 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. | ||
TIGR02472 | sucr_P_syn_N | 8.0e-159 | 64 | 559 | 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. | ||
TIGR02468 | sucrsPsyn_pln | 0 | 1 | 567 | 583 | + 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 | |
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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 |
DDBJ | BAD37372.1 | 0 | 6 | 870 | 112 | 977 | putative sucrose-phosphate synthase [Oryza sativa Japonica Group] |
DDBJ | BAH00517.1 | 0 | 6 | 870 | 147 | 1011 | unnamed protein product [Oryza sativa Japonica Group] |
GenBank | EEE66101.1 | 0 | 6 | 870 | 112 | 977 | hypothetical protein OsJ_22133 [Oryza sativa Japonica Group] |
RefSeq | NP_001046108.1 | 0 | 6 | 870 | 99 | 963 | Os02g0184400 [Oryza sativa (japonica cultivar-group)] |
RefSeq | XP_002438738.1 | 0 | 1 | 870 | 140 | 1009 | hypothetical protein SORBIDRAFT_10g025240 [Sorghum bicolor] |
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 | 2r68_A | 0 | 87 | 565 | 31 | 462 | A Chain A, Crystal Structure At 1.45- Resolution Of The Major Allergen Endo-Beta-1,3-Glucanase Of Banana As A Molecular Basis For The Latex-Fruit Syndrome |
PDB | 2r66_A | 0 | 87 | 565 | 31 | 462 | A Chain A, Crystal Structure At 1.45- Resolution Of The Major Allergen Endo-Beta-1,3-Glucanase Of Banana As A Molecular Basis For The Latex-Fruit Syndrome |
PDB | 2r60_A | 0 | 87 | 565 | 31 | 462 | A Chain A, Structure Of Apo Sucrose Phosphate Synthase (Sps) Of Halothermothrix Orenii |
PDB | 3s29_H | 5e-35 | 66 | 562 | 281 | 765 | A Chain A, Structure Of Apo Sucrose Phosphate Synthase (Sps) Of Halothermothrix Orenii |
PDB | 3s29_G | 5e-35 | 66 | 562 | 281 | 765 | A Chain A, Structure Of Apo Sucrose Phosphate Synthase (Sps) Of Halothermothrix Orenii |
Metabolic Pathways | |||
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Pathway Name | Reaction | EC | Protein Name |
sucrose biosynthesis | SUCROSE-PHOSPHATE-SYNTHASE-RXN | EC-2.4.1.14 | sucrose-phosphate synthase |
EST Download unfiltered results here | ||||
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Hit | Length | Start | End | EValue |
HO796578 | 419 | 63 | 466 | 0 |
HO796578 | 80 | 458 | 537 | 0 |
HO796578 | 42 | 1 | 42 | 0 |
HO796578 | 24 | 546 | 569 | 0 |
CN131044 | 286 | 151 | 436 | 0 |
Sequence Alignments (This image is cropped. Click for full image.) |
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