Species | Bifidobacterium breve | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Lineage | Bacteria; Actinobacteriota; Actinomycetia; Actinomycetales; Bifidobacteriaceae; Bifidobacterium; Bifidobacterium breve | |||||||||||
CAZyme ID | MGYG000002469_01435 | |||||||||||
CAZy Family | GH32 | |||||||||||
CAZyme Description | Sucrose-6-phosphate hydrolase | |||||||||||
CAZyme Property |
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Genome Property |
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Gene Location | Start: 1651054; End: 1652610 Strand: + |
Family | Start | End | Evalue | family coverage |
---|---|---|---|---|
GH32 | 44 | 352 | 1.1e-88 | 0.9863481228668942 |
Cdd ID | Domain | E-Value | qStart | qEnd | sStart | sEnd | Domain Description |
---|---|---|---|---|---|---|---|
smart00640 | Glyco_32 | 5.92e-113 | 44 | 476 | 1 | 437 | Glycosyl hydrolases family 32. |
COG1621 | SacC | 5.20e-112 | 39 | 510 | 28 | 483 | Sucrose-6-phosphate hydrolase SacC, GH32 family [Carbohydrate transport and metabolism]. |
pfam00251 | Glyco_hydro_32N | 5.78e-110 | 44 | 350 | 1 | 302 | 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. |
TIGR01322 | scrB_fam | 1.43e-109 | 39 | 482 | 13 | 440 | sucrose-6-phosphate hydrolase. [Energy metabolism, Biosynthesis and degradation of polysaccharides] |
cd08996 | GH32_FFase | 1.97e-99 | 50 | 345 | 1 | 281 | 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. |
Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End |
---|---|---|---|---|---|
ABE95999.1 | 0.0 | 1 | 518 | 1 | 518 |
AAT28190.1 | 0.0 | 1 | 518 | 1 | 518 |
QFV12789.1 | 0.0 | 1 | 518 | 1 | 518 |
AUE17012.1 | 0.0 | 1 | 518 | 1 | 518 |
AHJ19695.1 | 0.0 | 1 | 518 | 1 | 518 |
Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
---|---|---|---|---|---|---|
3PIG_A | 0.0 | 1 | 518 | 1 | 518 | 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] |
6NUM_A | 0.0 | 1 | 518 | 1 | 518 | Thestructure of GH32 from Bifidobacteium adolescentis [Bifidobacterium adolescentis],6NUN_A Structure of GH32 hydrolase from Bifidobacterium adolescentis in complex with frutose [Bifidobacterium adolescentis] |
7VCO_A | 4.96e-123 | 21 | 515 | 7 | 488 | ChainA, Sucrose-6-phosphate hydrolase [Frischella perrara],7VCP_A Chain A, Sucrose-6-phosphate hydrolase [Frischella perrara] |
7BWB_A | 7.96e-71 | 20 | 494 | 27 | 468 | Bombyxmori GH32 beta-fructofuranosidase BmSUC1 [Bombyx mori] |
7BWC_A | 1.18e-69 | 20 | 494 | 27 | 468 | Bombyxmori GH32 beta-fructofuranosidase BmSUC1 mutant D63A in complex with sucrose [Bombyx mori] |
Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
---|---|---|---|---|---|---|
P40714 | 1.63e-108 | 11 | 500 | 1 | 464 | Sucrose-6-phosphate hydrolase OS=Escherichia coli OX=562 GN=cscA PE=3 SV=1 |
P16553 | 2.45e-104 | 21 | 501 | 5 | 464 | Raffinose invertase OS=Escherichia coli OX=562 GN=rafD PE=3 SV=1 |
F8DVG5 | 8.76e-95 | 21 | 487 | 9 | 469 | 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 | 1.91e-93 | 21 | 487 | 9 | 469 | Sucrose-6-phosphate hydrolase OS=Zymomonas mobilis subsp. mobilis (strain ATCC 31821 / ZM4 / CP4) OX=264203 GN=sacA PE=1 SV=1 |
P05656 | 1.87e-63 | 41 | 515 | 36 | 512 | Levanase OS=Bacillus subtilis (strain 168) OX=224308 GN=sacC PE=1 SV=1 |
Other | SP_Sec_SPI | LIPO_Sec_SPII | TAT_Tat_SPI | TATLIP_Sec_SPII | PILIN_Sec_SPIII |
---|---|---|---|---|---|
1.000058 | 0.000001 | 0.000000 | 0.000000 | 0.000000 | 0.000000 |
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