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CAZyme Information: MGYG000000759_00921
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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; Actinobacteriota; Actinomycetia; Mycobacteriales; Mycobacteriaceae; Corynebacterium; | |||||||||||
| CAZyme ID | MGYG000000759_00921 | |||||||||||
| CAZy Family | GH32 | |||||||||||
| CAZyme Description | Sucrose-6-phosphate hydrolase | |||||||||||
| CAZyme Property |
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| Genome Property |
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| Gene Location | Start: 1440; End: 2882 Strand: + | |||||||||||
CAZyme Signature Domains help
| Family | Start | End | Evalue | family coverage |
|---|---|---|---|---|
| GH32 | 9 | 343 | 1.7e-44 | 0.9965870307167235 |
CDD Domains download full data without filtering help
| Cdd ID | Domain | E-Value | qStart | qEnd | sStart | sEnd | Domain Description |
|---|---|---|---|---|---|---|---|
| COG1621 | SacC | 8.07e-63 | 2 | 465 | 26 | 472 | Sucrose-6-phosphate hydrolase SacC, GH32 family [Carbohydrate transport and metabolism]. |
| smart00640 | Glyco_32 | 7.47e-31 | 9 | 442 | 1 | 437 | Glycosyl hydrolases family 32. |
| pfam00251 | Glyco_hydro_32N | 3.16e-21 | 9 | 343 | 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. |
| cd08996 | GH32_FFase | 2.01e-18 | 20 | 334 | 6 | 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. |
| cd18622 | GH32_Inu-like | 1.18e-15 | 20 | 334 | 7 | 289 | glycoside hydrolase family 32 protein such as Aspergillus ficuum endo-inulinase (Inu2). This subfamily of glycosyl hydrolase family GH32 includes endo-inulinase (inu2, EC 3.2.1.7), exo-inulinase (Inu1, EC 3.2.1.80), invertase (EC 3.2.1.26), and levan fructotransferase (LftA, EC 4.2.2.16), among others. These enzymes cleave 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). 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. |
CAZyme Hits help
| Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End |
|---|---|---|---|---|---|
| QQU81486.1 | 0.0 | 1 | 480 | 1 | 480 |
| QQN47118.1 | 0.0 | 1 | 480 | 1 | 480 |
| QRQ66823.1 | 0.0 | 1 | 480 | 1 | 480 |
| QQA99747.1 | 0.0 | 1 | 480 | 1 | 480 |
| VEH72628.1 | 2.63e-305 | 1 | 480 | 1 | 480 |
PDB Hits download full data without filtering help
| Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
|---|---|---|---|---|---|---|
| 7VCO_A | 1.99e-13 | 6 | 451 | 27 | 458 | ChainA, Sucrose-6-phosphate hydrolase [Frischella perrara],7VCP_A Chain A, Sucrose-6-phosphate hydrolase [Frischella perrara] |
| 3RWK_X | 8.34e-12 | 4 | 478 | 28 | 514 | Firstcrystal structure of an endo-inulinase, from Aspergillus ficuum: structural analysis and comparison with other GH32 enzymes. [Aspergillus ficuum],3SC7_X First crystal structure of an endo-inulinase, from Aspergillus ficuum: structural analysis and comparison with other GH32 enzymes. [Aspergillus ficuum] |
| 4EQV_A | 3.39e-11 | 2 | 286 | 5 | 281 | Structureof Saccharomyces cerevisiae invertase [Saccharomyces cerevisiae S288C],4EQV_B Structure of Saccharomyces cerevisiae invertase [Saccharomyces cerevisiae S288C],4EQV_C Structure of Saccharomyces cerevisiae invertase [Saccharomyces cerevisiae S288C],4EQV_D Structure of Saccharomyces cerevisiae invertase [Saccharomyces cerevisiae S288C],4EQV_E Structure of Saccharomyces cerevisiae invertase [Saccharomyces cerevisiae S288C],4EQV_F Structure of Saccharomyces cerevisiae invertase [Saccharomyces cerevisiae S288C],4EQV_G Structure of Saccharomyces cerevisiae invertase [Saccharomyces cerevisiae S288C],4EQV_H Structure of Saccharomyces cerevisiae invertase [Saccharomyces cerevisiae S288C] |
| 3U14_A | 4.17e-09 | 4 | 274 | 35 | 292 | ChainA, Fructofuranosidase [Schwanniomyces occidentalis],3U14_B Chain B, Fructofuranosidase [Schwanniomyces occidentalis],6S1T_A Chain A, Fructofuranosidase [Schwanniomyces occidentalis],6S1T_B Chain B, Fructofuranosidase [Schwanniomyces occidentalis],6S2B_A Chain A, Fructofuranosidase [Schwanniomyces occidentalis],6S2B_B Chain B, Fructofuranosidase [Schwanniomyces occidentalis] |
| 3U75_A | 1.28e-08 | 4 | 274 | 35 | 292 | ChainA, Fructofuranosidase [Schwanniomyces occidentalis],3U75_B Chain B, Fructofuranosidase [Schwanniomyces occidentalis],3U75_C Chain C, Fructofuranosidase [Schwanniomyces occidentalis],3U75_D Chain D, Fructofuranosidase [Schwanniomyces occidentalis] |
Swiss-Prot Hits download full data without filtering help
| Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
|---|---|---|---|---|---|---|
| P13394 | 8.42e-15 | 6 | 453 | 38 | 455 | Sucrose-6-phosphate hydrolase OS=Vibrio alginolyticus OX=663 GN=scrB PE=2 SV=1 |
| A1STJ9 | 7.23e-14 | 5 | 473 | 96 | 534 | Probable sucrose-6-phosphate hydrolase OS=Psychromonas ingrahamii (strain 37) OX=357804 GN=Ping_0974 PE=3 SV=1 |
| O74642 | 2.04e-12 | 4 | 478 | 28 | 514 | Extracellular endo-inulinase inuB OS=Aspergillus niger OX=5061 GN=inuB PE=1 SV=1 |
| P27217 | 7.45e-12 | 3 | 451 | 25 | 438 | Sucrose-6-phosphate hydrolase OS=Klebsiella pneumoniae OX=573 GN=scrB PE=1 SV=3 |
| A5ABL2 | 2.60e-11 | 4 | 478 | 28 | 514 | Extracellular endo-inulinase inuA OS=Aspergillus niger (strain CBS 513.88 / FGSC A1513) OX=425011 GN=inuA PE=1 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 |
|---|---|---|---|---|---|
| 1.000061 | 0.000000 | 0.000000 | 0.000000 | 0.000000 | 0.000000 |