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CAZyme Information: MGYG000000627_00166
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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 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lineage | Bacteria; Firmicutes_A; Clostridia; Lachnospirales; Lachnospiraceae; CAG-632; | |||||||||||
| CAZyme ID | MGYG000000627_00166 | |||||||||||
| CAZy Family | GH32 | |||||||||||
| CAZyme Description | Sucrose-6-phosphate hydrolase | |||||||||||
| CAZyme Property |
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| Genome Property |
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| Gene Location | Start: 24685; End: 26076 Strand: + | |||||||||||
CAZyme Signature Domains help
| Family | Start | End | Evalue | family coverage |
|---|---|---|---|---|
| GH32 | 12 | 330 | 4.3e-90 | 0.9965870307167235 |
CDD Domains download full data without filtering help
| Cdd ID | Domain | E-Value | qStart | qEnd | sStart | sEnd | Domain Description |
|---|---|---|---|---|---|---|---|
| cd18623 | GH32_ScrB-like | 1.28e-145 | 18 | 323 | 1 | 289 | 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. |
| COG1621 | SacC | 1.03e-127 | 4 | 440 | 25 | 461 | Sucrose-6-phosphate hydrolase SacC, GH32 family [Carbohydrate transport and metabolism]. |
| TIGR01322 | scrB_fam | 6.41e-127 | 2 | 439 | 8 | 445 | sucrose-6-phosphate hydrolase. [Energy metabolism, Biosynthesis and degradation of polysaccharides] |
| smart00640 | Glyco_32 | 2.71e-97 | 12 | 428 | 1 | 437 | Glycosyl hydrolases family 32. |
| pfam00251 | Glyco_hydro_32N | 6.23e-94 | 12 | 330 | 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. |
CAZyme Hits help
| Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End |
|---|---|---|---|---|---|
| QYX26047.1 | 6.14e-154 | 5 | 458 | 26 | 467 |
| BCN29305.1 | 5.88e-146 | 5 | 459 | 26 | 472 |
| QNM10308.1 | 4.10e-142 | 7 | 439 | 10 | 433 |
| QNM06260.1 | 3.08e-140 | 2 | 456 | 23 | 476 |
| QCU01937.1 | 8.63e-140 | 8 | 439 | 29 | 449 |
PDB Hits download full data without filtering help
| Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
|---|---|---|---|---|---|---|
| 7VCO_A | 1.88e-80 | 10 | 458 | 28 | 485 | ChainA, Sucrose-6-phosphate hydrolase [Frischella perrara],7VCP_A Chain A, Sucrose-6-phosphate hydrolase [Frischella perrara] |
| 7BWB_A | 5.21e-58 | 6 | 437 | 47 | 460 | Bombyxmori GH32 beta-fructofuranosidase BmSUC1 [Bombyx mori] |
| 3PIG_A | 6.07e-57 | 5 | 455 | 37 | 507 | beta-fructofuranosidasefrom Bifidobacterium longum [Bifidobacterium longum],3PIG_B beta-fructofuranosidase from Bifidobacterium longum [Bifidobacterium longum],3PIJ_A beta-fructofuranosidase from Bifidobacterium longum - complex with fructose [Bifidobacterium longum],3PIJ_B beta-fructofuranosidase from Bifidobacterium longum - complex with fructose [Bifidobacterium longum] |
| 7BWC_A | 7.53e-57 | 6 | 437 | 47 | 460 | Bombyxmori GH32 beta-fructofuranosidase BmSUC1 mutant D63A in complex with sucrose [Bombyx mori] |
| 6NU7_A | 7.69e-57 | 2 | 460 | 27 | 487 | 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] |
Swiss-Prot Hits download full data without filtering help
| Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
|---|---|---|---|---|---|---|
| P07819 | 7.98e-87 | 11 | 438 | 32 | 454 | Sucrose-6-phosphate hydrolase OS=Bacillus subtilis (strain 168) OX=224308 GN=sacA PE=3 SV=2 |
| P27217 | 1.71e-85 | 2 | 449 | 21 | 450 | Sucrose-6-phosphate hydrolase OS=Klebsiella pneumoniae OX=573 GN=scrB PE=1 SV=3 |
| P13394 | 1.33e-82 | 10 | 448 | 39 | 464 | Sucrose-6-phosphate hydrolase OS=Vibrio alginolyticus OX=663 GN=scrB PE=2 SV=1 |
| P16553 | 9.13e-81 | 5 | 459 | 21 | 476 | Raffinose invertase OS=Escherichia coli OX=562 GN=rafD PE=3 SV=1 |
| P37075 | 2.73e-80 | 2 | 448 | 21 | 449 | Sucrose-6-phosphate hydrolase OS=Salmonella typhimurium OX=90371 GN=scrB 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 |
|---|---|---|---|---|---|
| 0.999966 | 0.000072 | 0.000007 | 0.000000 | 0.000000 | 0.000002 |