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CAZyme Information: FOC4_g10006508-t38_1-p1

You are here: Home > Sequence: FOC4_g10006508-t38_1-p1

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 Fusarium odoratissimum
Lineage Ascomycota; Sordariomycetes; ; Nectriaceae; Fusarium; Fusarium odoratissimum
CAZyme ID FOC4_g10006508-t38_1-p1
CAZy Family GH2
CAZyme Description Beta-fructofuranosidase, cell wall isozyme
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
532 59013.47 4.9808
Genome Property
Genome Version/Assembly ID Genes Strain NCBI Taxon ID Non Protein Coding Genes Protein Coding Genes
FungiDB-61_Fodoratissimumrace4 14596 N/A 137 14459
Gene Location

Full Sequence      Download help

Enzyme Prediction      help

No EC number prediction in FOC4_g10006508-t38_1-p1.

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH32 11 327 6.9e-53 0.863481228668942

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
350133 GH32_XdINV-like 1.41e-129 11 329 25 337
glycoside hydrolase family 32 protein such as Xanthophyllomyces dendrorhous beta-fructofuranosidase (Inv;Xd-INV;XdINV). This subfamily of glycosyl hydrolase family GH32 includes fructan:fructan 1-fructosyltransferase (FT, EC 2.4.1.100) and beta-fructofuranosidase (invertase or Inv, EC 3.2.1.26), 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. Xanthophyllomyces dendrorhous beta-fructofuranosidase (XdINV) also catalyzes the synthesis of fructooligosaccharides (FOS, a beneficial prebiotic), producing neo-FOS, making it an interesting biotechnology target. Structural studies show plasticity of its active site, having a flexible loop that is essential in binding sucrose and beta(2-1)-linked oligosaccharide, making it a valuable biocatalyst to produce novel bioconjugates. 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.
350110 GH32_FFase 2.32e-56 11 327 23 281
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.
214757 Glyco_32 1.20e-53 11 481 29 436
Glycosyl hydrolases family 32.
395193 Glyco_hydro_32N 4.19e-39 11 327 29 297
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.
224536 SacC 5.79e-35 11 481 61 448
Sucrose-6-phosphate hydrolase SacC, GH32 family [Carbohydrate transport and metabolism].

CAZyme Hits      help

Hit ID E-Value Query Start Query End Hit Start Hit End
0.0 1 532 1 557
2.25e-251 11 528 47 588
2.16e-228 11 525 41 592
2.73e-186 11 523 40 574
1.70e-174 11 524 43 582

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
3.72e-41 41 523 85 596
Aspergillus kawachii beta-fructofuranosidase complexed with glycerol [Aspergillus luchuensis IFO 4308],5XH9_A Aspergillus kawachii beta-fructofuranosidase [Aspergillus luchuensis IFO 4308],5XHA_A Aspergillus kawachii beta-fructofuranosidase complexed with fructose [Aspergillus luchuensis IFO 4308]
2.65e-34 11 523 97 632
Chain A, Beta-fructofuranosidase [Phaffia rhodozyma],5FK7_B Chain B, Beta-fructofuranosidase [Phaffia rhodozyma],5FK8_A Chain A, Beta-fructofuranosidase [Phaffia rhodozyma],5FK8_B Chain B, Beta-fructofuranosidase [Phaffia rhodozyma],5FKB_A Chain A, BETA-FRUCTOFURANOSIDASE [Phaffia rhodozyma],5FKB_B Chain B, BETA-FRUCTOFURANOSIDASE [Phaffia rhodozyma],5FKC_A Chain A, BETA-FRUCTOFURANOSIDASE [Phaffia rhodozyma],5FKC_B Chain B, BETA-FRUCTOFURANOSIDASE [Phaffia rhodozyma],5FMC_A Chain A, Beta-fructofuranosidase [Phaffia rhodozyma],5FMC_B Chain B, Beta-fructofuranosidase [Phaffia rhodozyma]
2.68e-34 11 523 99 634
Chain A, Beta-fructofuranosidase [Phaffia rhodozyma],5ANN_B Chain B, Beta-fructofuranosidase [Phaffia rhodozyma]
2.68e-34 11 523 99 634
Chain A, Beta-fructofuranosidase [Phaffia rhodozyma],5FIX_B Chain B, Beta-fructofuranosidase [Phaffia rhodozyma],5FMB_A Chain A, BETA-FRUCTOFURANOSIDASE [Phaffia rhodozyma],5FMB_B Chain B, BETA-FRUCTOFURANOSIDASE [Phaffia rhodozyma],5FMD_A Chain A, Beta-fructofuranosidase [Phaffia rhodozyma],5FMD_B Chain B, Beta-fructofuranosidase [Phaffia rhodozyma]
2.68e-34 11 523 99 634
Chain A, Beta-fructofuranosidase [Phaffia rhodozyma],6S82_B Chain B, Beta-fructofuranosidase [Phaffia rhodozyma]

Swiss-Prot Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
2.06e-21 11 327 79 362
Beta-fructofuranosidase, cell wall isozyme OS=Pisum sativum OX=3888 GN=BFRUCT1 PE=2 SV=1
1.51e-19 11 528 157 660
Beta-fructofuranosidase 1 OS=Zea mays OX=4577 GN=IVR1 PE=3 SV=1
1.83e-18 11 325 136 413
Acid beta-fructofuranosidase OS=Solanum lycopersicum OX=4081 GN=TIV1 PE=2 SV=1
5.17e-18 11 472 86 485
Beta-fructofuranosidase, cell wall isozyme OS=Zea mays OX=4577 PE=2 SV=1
5.80e-18 11 327 138 418
Acid beta-fructofuranosidase 3, vacuolar OS=Arabidopsis thaliana OX=3702 GN=BFRUCT3 PE=2 SV=1

SignalP and Lipop Annotations help

This protein is predicted as OTHER

Other SP_Sec_SPI CS Position
1.000029 0.000018

TMHMM  Annotations      help

There is no transmembrane helices in FOC4_g10006508-t38_1-p1.