Basic Information | |
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Species | Carica papaya |
Cazyme ID | evm.model.supercontig_142.9 |
Family | GT4 |
Protein Properties | Length: 1022 Molecular Weight: 115000 Isoelectric Point: 6.5935 |
Chromosome | Chromosome/Scaffold: 142 Start: 54165 End: 61663 |
Description | Sucrose-phosphate synthase family protein |
View CDS |
External Links |
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NCBI Taxonomy |
CAZyDB |
Signature Domain Download full data set without filtering | |||
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Family | Start | End | Evalue |
GT4 | 470 | 639 | 0 |
TNPHKPTILALSRPDPKKNVTTLLKAFGECQPLRELANLTLILGNRDDIEEMSNSSSAVLTNVLKLIDRYDLYGLVAYPKHHKQSEVPDIYRLAAKTKGV FINPALVEPFGLTLIEATAYGLPVVATKNGGPVDILKALNNGLLVDPHDQKAVADALLKLLADKNLWAEC |
Full Sequence |
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Protein Sequence Length: 1022 Download |
MAGNEWINGY LEAILDVGSS ERKKLDGSNK KMAKFEVKED KLFSPTKYFV EEVTNSFDES 60 DLYKTWVKVI ATRNTRERSN RLENMCWRIW HLARKKKQIA WEDTRKLAKQ RLEREQGKND 120 AAEDLSELSE GEKEKGDVNV SGAVKEFSRI NSDLHIWSDE DNSRNLYIVL ISMHGLVRGE 180 NMELGRDSDT GGQVKYVVEL ARALANTKGV YRVDLLTRQI ASPEVDFSYG EPIEMLSCPA 240 DASGSCGAYI VRIPCGPRDK YLPKELLWPY IPEFVDGSLN HIVNMARGLG EQVNGGKPAW 300 PYVIHGHYAD AAEVAAHLSG ALNVPMVLTG HSLGRNKFEQ LLKQGRLSRE DINATYKIMR 360 RIEGEELGLD AAEMVVTSTR QEIEEQWGLY DGFDLKLERK LRVRRRRGVS CLGRYMPRMV 420 VIPPGMDFSY VTAQDSLEGD GDLKSLIGPD RGQTKRHLPP IWSEIMRFFT NPHKPTILAL 480 SRPDPKKNVT TLLKAFGECQ PLRELANLTL ILGNRDDIEE MSNSSSAVLT NVLKLIDRYD 540 LYGLVAYPKH HKQSEVPDIY RLAAKTKGVF INPALVEPFG LTLIEATAYG LPVVATKNGG 600 PVDILKALNN GLLVDPHDQK AVADALLKLL ADKNLWAECR KNGLKNIHRF SWPEHSRNYL 660 SHVEHYRNRH PTTRLEIMTI PEEPMSDSLR DVEDLSLRFS TEGDFKFNGE VDAAARQKKL 720 IEAITKMSSS NGSAAVTYTP GRRQMLFVIA ADCYNNEGES TETLQSTIEN VMKAAGLSVG 780 VARVGFVLVT GSSLRETLQA LRCCPVNIED FDALVCNSGS EIYYPWRDMV ADVGYEAHIE 840 YRWPGEHIRS TVMRLARTED GAEDDIVEYM AACSSRCYSY AVKLGAKTRK IDDLRQRLRM 900 RGFRCSLVYS RASSRLNVVP LFASRIQALR YLSIRWGIDL SKVIIFVGET GDTDYEDLLA 960 GLQKTIILKG TVECGSEELL HHEDSLRRED VVPQESPNIV YINENYEAQD IAAALQMLGV 1020 K* |
Functional Domains Download unfiltered results here | ||||||||
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Cdd ID | Domain | E-Value | Start | End | Length | Domain Description | ||
PLN00142 | PLN00142 | 3.0e-29 | 134 | 617 | 535 | + sucrose synthase | ||
TIGR02470 | sucr_synth | 1.0e-42 | 168 | 616 | 478 | + 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 | 3.0e-138 | 167 | 661 | 496 | + 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 | 3.0e-170 | 166 | 664 | 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 | 1019 | 1067 | + 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 |
EMBL | CBI17025.1 | 0 | 1 | 1021 | 1 | 1018 | unnamed protein product [Vitis vinifera] |
RefSeq | NP_192750.2 | 0 | 1 | 1021 | 1 | 1050 | ATSPS4F; sucrose-phosphate synthase/ transferase, transferring glycosyl groups [Arabidopsis thaliana] |
RefSeq | XP_002270813.1 | 0 | 1 | 1021 | 1 | 1043 | PREDICTED: sucrose-phosphate synthase 1 [Vitis vinifera] |
RefSeq | XP_002319320.1 | 0 | 1 | 1021 | 1 | 1020 | predicted protein [Populus trichocarpa] |
RefSeq | XP_002521744.1 | 0 | 1 | 1021 | 1 | 1021 | sucrose phosphate syntase, 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 | 2r68_A | 0 | 189 | 669 | 31 | 462 | B Chain B, Structural Basis Of Gibberellin(Ga3)-Induced Della Recognition By The Gibberellin Receptor |
PDB | 2r66_A | 0 | 189 | 669 | 31 | 462 | B Chain B, Structural Basis Of Gibberellin(Ga3)-Induced Della Recognition By The Gibberellin Receptor |
PDB | 2r60_A | 0 | 189 | 669 | 31 | 462 | A Chain A, Structure Of Apo Sucrose Phosphate Synthase (Sps) Of Halothermothrix Orenii |
PDB | 3s29_H | 1e-38 | 168 | 661 | 281 | 764 | A Chain A, Structure Of Apo Sucrose Phosphate Synthase (Sps) Of Halothermothrix Orenii |
PDB | 3s29_G | 1e-38 | 168 | 661 | 281 | 764 | 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 | 412 | 164 | 570 | 0 |
HO796578 | 85 | 557 | 641 | 2e-25 |
HO796578 | 22 | 650 | 671 | 2e-25 |
HO796578 | 39 | 58 | 96 | 3e-25 |
HO796578 | 78 | 91 | 160 | 3e-25 |
Sequence Alignments (This image is cropped. Click for full image.) |
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