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CAZyme Information: MGYG000003419_01144

You are here: Home > Sequence: MGYG000003419_01144

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 RF16 sp900766775
Lineage Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Paludibacteraceae; RF16; RF16 sp900766775
CAZyme ID MGYG000003419_01144
CAZy Family GH32
CAZyme Description hypothetical protein
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
828 MGYG000003419_158|CGC1 92116 5.1412
Genome Property
Genome Assembly ID Genome Size Genome Type Country Continent
MGYG000003419 2335712 MAG Fiji Oceania
Gene Location Start: 3368;  End: 5854  Strand: +

Full Sequence      Download help

Enzyme Prediction      help

No EC number prediction in MGYG000003419_01144.

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH32 277 577 4.6e-55 0.9965870307167235

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
cd08996 GH32_FFase 1.35e-76 283 567 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.
smart00640 Glyco_32 2.47e-66 277 703 1 436
Glycosyl hydrolases family 32.
COG1621 SacC 6.27e-57 267 731 23 476
Sucrose-6-phosphate hydrolase SacC, GH32 family [Carbohydrate transport and metabolism].
pfam00251 Glyco_hydro_32N 4.43e-46 277 577 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.
cd18622 GH32_Inu-like 4.65e-33 282 567 1 289
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
QUB90817.1 3.12e-191 15 762 289 1011
AXV49252.1 7.44e-191 15 762 308 1030
QUB92629.1 6.35e-187 56 762 30 720
AEA21196.1 7.12e-186 56 762 30 720
QUB89002.1 7.12e-186 56 762 30 720

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
7VCO_A 2.81e-34 274 732 27 477
ChainA, Sucrose-6-phosphate hydrolase [Frischella perrara],7VCP_A Chain A, Sucrose-6-phosphate hydrolase [Frischella perrara]
6NU7_A 1.73e-24 276 712 36 462
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]
3UGF_A 7.94e-22 273 727 19 520
Crystalstructure of a 6-SST/6-SFT from Pachysandra terminalis [Pachysandra terminalis],3UGF_B Crystal structure of a 6-SST/6-SFT from Pachysandra terminalis [Pachysandra terminalis],3UGG_A Crystal structure of a 6-SST/6-SFT from Pachysandra terminalis in complex with 1-kestose [Pachysandra terminalis],3UGG_B Crystal structure of a 6-SST/6-SFT from Pachysandra terminalis in complex with 1-kestose [Pachysandra terminalis],3UGH_A Crystal structure of a 6-SST/6-SFT from Pachysandra terminalis in complex with 6-kestose [Pachysandra terminalis],3UGH_B Crystal structure of a 6-SST/6-SFT from Pachysandra terminalis in complex with 6-kestose [Pachysandra terminalis]
7BWB_A 9.49e-20 273 586 49 358
Bombyxmori GH32 beta-fructofuranosidase BmSUC1 [Bombyx mori]
7BWC_A 2.23e-19 273 586 49 358
Bombyxmori GH32 beta-fructofuranosidase BmSUC1 mutant D63A in complex with sucrose [Bombyx mori]

Swiss-Prot Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
P16553 5.17e-34 274 730 25 465
Raffinose invertase OS=Escherichia coli OX=562 GN=rafD PE=3 SV=1
P40714 7.06e-34 274 741 26 477
Sucrose-6-phosphate hydrolase OS=Escherichia coli OX=562 GN=cscA PE=3 SV=1
P05656 5.08e-31 266 748 28 517
Levanase OS=Bacillus subtilis (strain 168) OX=224308 GN=sacC PE=1 SV=1
P0DJA7 1.10e-27 274 713 30 473
Sucrose-6-phosphate hydrolase OS=Zymomonas mobilis subsp. mobilis (strain ATCC 31821 / ZM4 / CP4) OX=264203 GN=sacA PE=1 SV=1
F8DVG5 4.69e-27 274 713 30 473
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

SignalP and Lipop Annotations help

This protein is predicted as SP

Other SP_Sec_SPI LIPO_Sec_SPII TAT_Tat_SPI TATLIP_Sec_SPII PILIN_Sec_SPIII
0.000316 0.999028 0.000178 0.000156 0.000142 0.000140

TMHMM  Annotations      help

There is no transmembrane helices in MGYG000003419_01144.