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CAZyme Information: MGYG000002538_01290
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Basic Information |
Genomic context |
Full Sequence |
Enzyme annotations |
CAZy signature domains |
CDD domains |
CAZyme hits |
PDB hits |
Swiss-Prot hits |
SignalP and Lipop annotations |
TMHMM annotations
Basic Information help
| Species | Klebsiella pneumoniae | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lineage | Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; Klebsiella; Klebsiella pneumoniae | |||||||||||
| CAZyme ID | MGYG000002538_01290 | |||||||||||
| CAZy Family | GH32 | |||||||||||
| CAZyme Description | Sucrose-6-phosphate hydrolase | |||||||||||
| CAZyme Property |
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| Genome Property |
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| Gene Location | Start: 1353497; End: 1354897 Strand: - | |||||||||||
CAZyme Signature Domains help
| Family | Start | End | Evalue | family coverage |
|---|---|---|---|---|
| GH32 | 31 | 336 | 2.1e-95 | 0.9965870307167235 |
CDD Domains download full data without filtering help
| Cdd ID | Domain | E-Value | qStart | qEnd | sStart | sEnd | Domain Description |
|---|---|---|---|---|---|---|---|
| TIGR01322 | scrB_fam | 0.0 | 14 | 439 | 1 | 444 | sucrose-6-phosphate hydrolase. [Energy metabolism, Biosynthesis and degradation of polysaccharides] |
| COG1621 | SacC | 2.36e-162 | 24 | 462 | 26 | 486 | Sucrose-6-phosphate hydrolase SacC, GH32 family [Carbohydrate transport and metabolism]. |
| cd18623 | GH32_ScrB-like | 1.56e-161 | 37 | 328 | 1 | 288 | glycoside hydrolase family 32 sucrose 6 phosphate hydrolase (sucrase). Glycosyl hydrolase family GH32 subgroup contains sucrose-6-phosphate hydrolase (sucrase, EC:3.2.1.26) among others. The enzyme cleaves sucrose into fructose and glucose via beta-fructofuranosidase activity, producing invert sugar that is a mixture of dextrorotatory D-glucose and levorotatory D-fructose. These retaining enzymes (i.e. they retain the configuration at anomeric carbon atom of the substrate) catalyze hydrolysis in two steps involving a covalent glycosyl enzyme intermediate: an aspartate located close to the N-terminus acts as the catalytic nucleophile and a glutamate acts as the general acid/base; a conserved aspartate residue in the Arg-Asp-Pro (RDP) motif stabilizes the transition state. The breakdown of sucrose is widely used as a carbon or energy source by bacteria, fungi, and plants. Invertase is used commercially in the confectionery industry, since fructose has a sweeter taste than sucrose and a lower tendency to crystallize. A common structural feature of all these enzymes is a 5-bladed beta-propeller domain, similar to GH43, that contains the catalytic acid and catalytic base. A long V-shaped groove, partially enclosed at one end, forms a single extended substrate-binding surface across the face of the propeller. |
| pfam00251 | Glyco_hydro_32N | 6.62e-139 | 31 | 336 | 1 | 308 | Glycosyl hydrolases family 32 N-terminal domain. This domain corresponds to the N-terminal domain of glycosyl hydrolase family 32 which forms a five bladed beta propeller structure. |
| smart00640 | Glyco_32 | 2.25e-134 | 31 | 429 | 1 | 437 | Glycosyl hydrolases family 32. |
CAZyme Hits help
| Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End |
|---|---|---|---|---|---|
| QAW85683.1 | 0.0 | 1 | 466 | 1 | 466 |
| QIA79593.1 | 0.0 | 1 | 466 | 1 | 466 |
| QCU39208.1 | 0.0 | 1 | 466 | 1 | 466 |
| ASC33728.1 | 0.0 | 1 | 466 | 1 | 466 |
| QCU24885.1 | 0.0 | 1 | 466 | 1 | 466 |
PDB Hits download full data without filtering help
| Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
|---|---|---|---|---|---|---|
| 7VCO_A | 3.12e-83 | 12 | 447 | 12 | 467 | ChainA, Sucrose-6-phosphate hydrolase [Frischella perrara],7VCP_A Chain A, Sucrose-6-phosphate hydrolase [Frischella perrara] |
| 6NU7_A | 1.45e-71 | 12 | 446 | 18 | 470 | Structureof sucrose-6-phosphate hydrolase from Lactobacillus gasseri [Lactobacillus gasseri 224-1],6NU8_A Structure of sucrose-6-phosphate hydrolase from Lactobacillus gasseri in complex with fructose [Lactobacillus gasseri 224-1] |
| 7BWB_A | 1.12e-64 | 28 | 452 | 50 | 472 | Bombyxmori GH32 beta-fructofuranosidase BmSUC1 [Bombyx mori] |
| 7BWC_A | 1.65e-63 | 28 | 452 | 50 | 472 | Bombyxmori GH32 beta-fructofuranosidase BmSUC1 mutant D63A in complex with sucrose [Bombyx mori] |
| 6NUM_A | 2.93e-56 | 27 | 435 | 40 | 482 | Thestructure of GH32 from Bifidobacteium adolescentis [Bifidobacterium adolescentis],6NUN_A Structure of GH32 hydrolase from Bifidobacterium adolescentis in complex with frutose [Bifidobacterium adolescentis] |
Swiss-Prot Hits download full data without filtering help
| Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
|---|---|---|---|---|---|---|
| P27217 | 0.0 | 1 | 466 | 1 | 466 | Sucrose-6-phosphate hydrolase OS=Klebsiella pneumoniae OX=573 GN=scrB PE=1 SV=3 |
| P37075 | 5.09e-283 | 1 | 466 | 1 | 466 | Sucrose-6-phosphate hydrolase OS=Salmonella typhimurium OX=90371 GN=scrB PE=3 SV=1 |
| P07819 | 2.34e-126 | 12 | 444 | 14 | 458 | Sucrose-6-phosphate hydrolase OS=Bacillus subtilis (strain 168) OX=224308 GN=sacA PE=3 SV=2 |
| Q56660 | 2.03e-103 | 21 | 438 | 88 | 511 | Probable sucrose-6-phosphate hydrolase OS=Vibrio cholerae OX=666 PE=3 SV=1 |
| A5EZZ8 | 8.91e-102 | 6 | 438 | 66 | 511 | Probable sucrose-6-phosphate hydrolase OS=Vibrio cholerae serotype O1 (strain ATCC 39541 / Classical Ogawa 395 / O395) OX=345073 GN=cscA PE=3 SV=1 |
SignalP and Lipop Annotations help
This protein is predicted as OTHER
| Other | SP_Sec_SPI | LIPO_Sec_SPII | TAT_Tat_SPI | TATLIP_Sec_SPII | PILIN_Sec_SPIII |
|---|---|---|---|---|---|
| 1.000063 | 0.000001 | 0.000000 | 0.000000 | 0.000000 | 0.000000 |