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CAZyme Information: MGYG000004347_00914

You are here: Home > Sequence: MGYG000004347_00914

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 UBA5884 sp900551505
Lineage Bacteria; Firmicutes_A; Clostridia; Oscillospirales; Ruminococcaceae; UBA5884; UBA5884 sp900551505
CAZyme ID MGYG000004347_00914
CAZy Family GH32
CAZyme Description Sucrose-6-phosphate hydrolase
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
432 MGYG000004347_87|CGC1 49799.2 5.4782
Genome Property
Genome Assembly ID Genome Size Genome Type Country Continent
MGYG000004347 1790191 MAG Israel Asia
Gene Location Start: 4230;  End: 5528  Strand: -

Full Sequence      Download help

Enzyme Prediction      help

No EC number prediction in MGYG000004347_00914.

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH32 5 314 5.2e-87 0.9931740614334471

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
cd08996 GH32_FFase 3.76e-108 12 306 2 281
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.
COG1621 SacC 1.92e-105 2 430 30 470
Sucrose-6-phosphate hydrolase SacC, GH32 family [Carbohydrate transport and metabolism].
cd18623 GH32_ScrB-like 4.28e-98 12 308 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.
TIGR01322 scrB_fam 3.02e-96 2 411 15 439
sucrose-6-phosphate hydrolase. [Energy metabolism, Biosynthesis and degradation of polysaccharides]
pfam00251 Glyco_hydro_32N 1.08e-91 5 315 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
APO28255.1 1.11e-210 1 432 1 433
ASM70696.1 7.54e-198 1 421 1 423
CBL23209.1 5.04e-195 1 432 1 433
AMP52092.1 4.03e-171 1 425 1 417
AWY99338.1 1.05e-158 4 430 5 438

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
7VCO_A 1.37e-63 5 420 30 463
ChainA, Sucrose-6-phosphate hydrolase [Frischella perrara],7VCP_A Chain A, Sucrose-6-phosphate hydrolase [Frischella perrara]
7BWB_A 4.00e-61 5 422 53 467
Bombyxmori GH32 beta-fructofuranosidase BmSUC1 [Bombyx mori]
7BWC_A 5.89e-60 5 422 53 467
Bombyxmori GH32 beta-fructofuranosidase BmSUC1 mutant D63A in complex with sucrose [Bombyx mori]
6NUM_A 1.96e-48 3 415 42 485
Thestructure of GH32 from Bifidobacteium adolescentis [Bifidobacterium adolescentis],6NUN_A Structure of GH32 hydrolase from Bifidobacterium adolescentis in complex with frutose [Bifidobacterium adolescentis]
1UYP_A 1.45e-47 12 405 14 396
Thethree-dimensional structure of beta-fructosidase (invertase) from Thermotoga maritima [Thermotoga maritima MSB8],1UYP_B The three-dimensional structure of beta-fructosidase (invertase) from Thermotoga maritima [Thermotoga maritima MSB8],1UYP_C The three-dimensional structure of beta-fructosidase (invertase) from Thermotoga maritima [Thermotoga maritima MSB8],1UYP_D The three-dimensional structure of beta-fructosidase (invertase) from Thermotoga maritima [Thermotoga maritima MSB8],1UYP_E The three-dimensional structure of beta-fructosidase (invertase) from Thermotoga maritima [Thermotoga maritima MSB8],1UYP_F The three-dimensional structure of beta-fructosidase (invertase) from Thermotoga maritima [Thermotoga maritima MSB8]

Swiss-Prot Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
P07819 1.32e-65 2 411 30 449
Sucrose-6-phosphate hydrolase OS=Bacillus subtilis (strain 168) OX=224308 GN=sacA PE=3 SV=2
P40714 2.48e-65 5 420 29 454
Sucrose-6-phosphate hydrolase OS=Escherichia coli OX=562 GN=cscA PE=3 SV=1
A1STJ9 7.09e-61 5 411 100 510
Probable sucrose-6-phosphate hydrolase OS=Psychromonas ingrahamii (strain 37) OX=357804 GN=Ping_0974 PE=3 SV=1
P16553 5.08e-58 5 419 28 452
Raffinose invertase OS=Escherichia coli OX=562 GN=rafD PE=3 SV=1
P0DJA7 1.10e-57 5 428 33 485
Sucrose-6-phosphate hydrolase OS=Zymomonas mobilis subsp. mobilis (strain ATCC 31821 / ZM4 / CP4) OX=264203 GN=sacA 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
1.000054 0.000000 0.000000 0.000000 0.000000 0.000000

TMHMM  Annotations      help

There is no transmembrane helices in MGYG000004347_00914.