Species | Clostridium sp900539375 | |||||||||||
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Lineage | Bacteria; Firmicutes_A; Clostridia; Clostridiales; Clostridiaceae; Clostridium; Clostridium sp900539375 | |||||||||||
CAZyme ID | MGYG000000977_01019 | |||||||||||
CAZy Family | GH32 | |||||||||||
CAZyme Description | Sucrose-6-phosphate hydrolase | |||||||||||
CAZyme Property |
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Genome Property |
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Gene Location | Start: 93434; End: 94765 Strand: + |
Family | Start | End | Evalue | family coverage |
---|---|---|---|---|
GH32 | 7 | 313 | 2.2e-89 | 0.962457337883959 |
Cdd ID | Domain | E-Value | qStart | qEnd | sStart | sEnd | Domain Description |
---|---|---|---|---|---|---|---|
cd08996 | GH32_FFase | 2.70e-112 | 13 | 310 | 1 | 279 | Glycosyl hydrolase family 32, beta-fructosidases. Glycosyl hydrolase family GH32 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, thus named invertase (EC 3.2.1.26). This family also contains other fructofuranosidases such as inulinase (EC 3.2.1.7), exo-inulinase (EC 3.2.1.80), levanase (EC 3.2.1.65), and transfructosidases such sucrose:sucrose 1-fructosyltransferase (EC 2.4.1.99), fructan:fructan 1-fructosyltransferase (EC 2.4.1.100), sucrose:fructan 6-fructosyltransferase (EC 2.4.1.10), fructan:fructan 6G-fructosyltransferase (EC 2.4.1.243) and levan fructosyltransferases (EC 2.4.1.-). 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. These enzymes are predicted to display a 5-fold beta-propeller fold as found for GH43 and CH68. 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. |
cd18623 | GH32_ScrB-like | 2.76e-102 | 14 | 314 | 2 | 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 | 2.77e-100 | 1 | 424 | 27 | 458 | Sucrose-6-phosphate hydrolase SacC, GH32 family [Carbohydrate transport and metabolism]. |
TIGR01322 | scrB_fam | 7.37e-96 | 3 | 424 | 14 | 443 | sucrose-6-phosphate hydrolase. [Energy metabolism, Biosynthesis and degradation of polysaccharides] |
pfam00251 | Glyco_hydro_32N | 4.00e-95 | 7 | 316 | 1 | 301 | 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. |
Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End |
---|---|---|---|---|---|
AMN32431.1 | 1.43e-232 | 1 | 443 | 1 | 444 |
ABG85348.1 | 1.43e-232 | 1 | 443 | 1 | 444 |
SQG38398.1 | 1.17e-231 | 1 | 443 | 1 | 444 |
QUD74069.1 | 1.66e-231 | 1 | 443 | 1 | 444 |
ALG48356.1 | 1.66e-231 | 1 | 443 | 1 | 444 |
Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
---|---|---|---|---|---|---|
7VCO_A | 5.33e-62 | 4 | 424 | 27 | 458 | ChainA, Sucrose-6-phosphate hydrolase [Frischella perrara],7VCP_A Chain A, Sucrose-6-phosphate hydrolase [Frischella perrara] |
7BWB_A | 4.57e-57 | 3 | 426 | 49 | 462 | Bombyxmori GH32 beta-fructofuranosidase BmSUC1 [Bombyx mori] |
7BWC_A | 6.61e-56 | 3 | 426 | 49 | 462 | Bombyxmori GH32 beta-fructofuranosidase BmSUC1 mutant D63A in complex with sucrose [Bombyx mori] |
6NUM_A | 4.70e-54 | 4 | 424 | 41 | 485 | Thestructure of GH32 from Bifidobacteium adolescentis [Bifidobacterium adolescentis],6NUN_A Structure of GH32 hydrolase from Bifidobacterium adolescentis in complex with frutose [Bifidobacterium adolescentis] |
3PIG_A | 7.84e-51 | 4 | 424 | 41 | 485 | 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] |
Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
---|---|---|---|---|---|---|
P13394 | 1.16e-63 | 4 | 443 | 38 | 473 | Sucrose-6-phosphate hydrolase OS=Vibrio alginolyticus OX=663 GN=scrB PE=2 SV=1 |
A1STJ9 | 6.56e-62 | 3 | 431 | 96 | 521 | Probable sucrose-6-phosphate hydrolase OS=Psychromonas ingrahamii (strain 37) OX=357804 GN=Ping_0974 PE=3 SV=1 |
P40714 | 1.81e-58 | 4 | 424 | 26 | 449 | Sucrose-6-phosphate hydrolase OS=Escherichia coli OX=562 GN=cscA PE=3 SV=1 |
F8DVG5 | 5.38e-58 | 4 | 433 | 30 | 481 | Sucrose-6-phosphate hydrolase OS=Zymomonas mobilis subsp. mobilis (strain ATCC 10988 / DSM 424 / LMG 404 / NCIMB 8938 / NRRL B-806 / ZM1) OX=555217 GN=sacA PE=3 SV=1 |
P0DJA7 | 1.05e-57 | 4 | 433 | 30 | 481 | Sucrose-6-phosphate hydrolase OS=Zymomonas mobilis subsp. mobilis (strain ATCC 31821 / ZM4 / CP4) OX=264203 GN=sacA PE=1 SV=1 |
Other | SP_Sec_SPI | LIPO_Sec_SPII | TAT_Tat_SPI | TATLIP_Sec_SPII | PILIN_Sec_SPIII |
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1.000043 | 0.000002 | 0.000000 | 0.000000 | 0.000000 | 0.000000 |
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