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CAZyme Information: MGYG000004777_00993

You are here: Home > Sequence: MGYG000004777_00993

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 Collinsella aerofaciens_G
Lineage Bacteria; Actinobacteriota; Coriobacteriia; Coriobacteriales; Coriobacteriaceae; Collinsella; Collinsella aerofaciens_G
CAZyme ID MGYG000004777_00993
CAZy Family GH32
CAZyme Description Sucrose-6-phosphate hydrolase
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
480 MGYG000004777_22|CGC1 53835.1 4.4074
Genome Property
Genome Assembly ID Genome Size Genome Type Country Continent
MGYG000004777 2183132 Isolate United States North America
Gene Location Start: 38880;  End: 40322  Strand: +

Full Sequence      Download help

Enzyme Prediction      help

EC 3.2.1.26

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH32 37 351 2.8e-85 0.9965870307167235

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
cd18623 GH32_ScrB-like 2.82e-143 43 344 1 289
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 1.17e-124 28 475 24 479
Sucrose-6-phosphate hydrolase SacC, GH32 family [Carbohydrate transport and metabolism].
TIGR01322 scrB_fam 1.87e-120 26 456 7 443
sucrose-6-phosphate hydrolase. [Energy metabolism, Biosynthesis and degradation of polysaccharides]
pfam00251 Glyco_hydro_32N 3.09e-101 37 351 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.
smart00640 Glyco_32 9.91e-96 37 447 1 437
Glycosyl hydrolases family 32.

CAZyme Hits      help

Hit ID E-Value Query Start Query End Hit Start Hit End
QIA33880.1 0.0 26 480 3 457
AZH70195.1 0.0 1 478 1 478
QCP34478.1 2.47e-172 1 478 1 478
QMW71993.1 4.27e-163 1 457 1 458
BCD35034.1 4.27e-163 1 457 1 458

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
6NU7_A 9.27e-63 13 457 12 463
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]
7VCO_A 1.69e-55 36 456 29 458
ChainA, Sucrose-6-phosphate hydrolase [Frischella perrara],7VCP_A Chain A, Sucrose-6-phosphate hydrolase [Frischella perrara]
7BWB_A 1.21e-53 1 478 21 482
Bombyxmori GH32 beta-fructofuranosidase BmSUC1 [Bombyx mori]
7BWC_A 1.71e-52 1 478 21 482
Bombyxmori GH32 beta-fructofuranosidase BmSUC1 mutant D63A in complex with sucrose [Bombyx mori]
6NUM_A 7.91e-48 36 468 43 498
Thestructure of GH32 from Bifidobacteium adolescentis [Bifidobacterium adolescentis],6NUN_A Structure of GH32 hydrolase from Bifidobacterium adolescentis in complex with frutose [Bifidobacterium adolescentis]

Swiss-Prot Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
P07819 1.87e-86 8 474 1 472
Sucrose-6-phosphate hydrolase OS=Bacillus subtilis (strain 168) OX=224308 GN=sacA PE=3 SV=2
P37075 6.87e-79 26 459 20 440
Sucrose-6-phosphate hydrolase OS=Salmonella typhimurium OX=90371 GN=scrB PE=3 SV=1
P27217 3.17e-76 36 477 30 457
Sucrose-6-phosphate hydrolase OS=Klebsiella pneumoniae OX=573 GN=scrB PE=1 SV=3
Q05936 1.51e-73 33 457 34 464
Sucrose-6-phosphate hydrolase OS=Staphylococcus xylosus OX=1288 GN=scrB PE=3 SV=1
P13394 3.48e-72 36 456 40 453
Sucrose-6-phosphate hydrolase OS=Vibrio alginolyticus OX=663 GN=scrB PE=2 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
1.000065 0.000001 0.000000 0.000000 0.000000 0.000000

TMHMM  Annotations      help

There is no transmembrane helices in MGYG000004777_00993.