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CAZyme Information: PITG_13582-t26_1-p1

You are here: Home > Sequence: PITG_13582-t26_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 Phytophthora infestans
Lineage Oomycota; NA; ; Peronosporaceae; Phytophthora; Phytophthora infestans
CAZyme ID PITG_13582-t26_1-p1
CAZy Family GH72
CAZyme Description glycosyl hydrolase, putative
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
606 66142.36 4.8813
Genome Property
Genome Version/Assembly ID Genes Strain NCBI Taxon ID Non Protein Coding Genes Protein Coding Genes
FungiDB-61_PinfestansT30-4 19344 403677 1547 17797
Gene Location

Full Sequence      Download help

Enzyme Prediction      help

No EC number prediction in PITG_13582-t26_1-p1.

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH31 214 449 2.9e-18 0.477751756440281

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
269880 GH31_glucosidase_YihQ 1.91e-120 229 539 1 325
alpha-glucosidase YihQ-like. YihQ is a bacterial alpha-glucosidase with a conserved glycosyl hydrolase family 31 (GH31) domain that catalyzes the release of an alpha-glucosyl residue from the non-reducing end of alpha-glucoside substrates such as alpha-glucosyl fluoride. Orthologs of YihQ that have not yet been functionally characterized are present in plants and fungi. YihQ has sequence similarity to other GH31 enzymes such as CtsZ, a 6-alpha-glucosyltransferase from Bacillus globisporus, and YicI, an alpha-xylosidase from Echerichia coli. These latter two belong to different GH31 subfamilies than YihQ. In bacteria, YihQ (along with YihO) is important for bacterial O-antigen capsule assembly and translocation.
236691 PRK10426 3.43e-116 68 598 72 575
alpha-glucosidase; Provisional
224418 YicI 7.10e-30 211 598 238 621
Alpha-glucosidase, glycosyl hydrolase family GH31 [Carbohydrate transport and metabolism].
269878 GH31_NET37 3.65e-16 295 602 49 353
glucosidase NET37. NET37 (also known as KIAA1161) is a human lamina-associated nuclear envelope transmembrane protein. A member of the glycosyl hydrolase family 31 (GH31) , it has been shown to be required for myogenic differentiation of C2C12 cells. Related proteins are found in eukaryotes and prokaryotes. Enzymes of the GH31 family possess a wide range of different hydrolytic activities including alpha-glucosidase (glucoamylase and sucrase-isomaltase), alpha-xylosidase, 6-alpha-glucosyltransferase, 3-alpha-isomaltosyltransferase and alpha-1,4-glucan lyase. All GH31 enzymes cleave a terminal carbohydrate moiety from a substrate that varies considerably in size, depending on the enzyme, and may be either a starch or a glycoprotein.
269876 GH31 1.44e-10 229 526 1 252
glycosyl hydrolase family 31 (GH31). GH31 enzymes occur in prokaryotes, eukaryotes, and archaea with a wide range of hydrolytic activities, including alpha-glucosidase (glucoamylase and sucrase-isomaltase), alpha-xylosidase, 6-alpha-glucosyltransferase, 3-alpha-isomaltosyltransferase and alpha-1,4-glucan lyase. All GH31 enzymes cleave a terminal carbohydrate moiety from a substrate that varies considerably in size, depending on the enzyme, and may be either a starch or a glycoprotein. In most cases, the pyranose moiety recognized in subsite -1 of the substrate binding site is an alpha-D-glucose, though some GH31 family members show a preference for alpha-D-xylose. Several GH31 enzymes can accommodate both glucose and xylose and different levels of discrimination between the two have been observed. Most characterized GH31 enzymes are alpha-glucosidases. In mammals, GH31 members with alpha-glucosidase activity are implicated in at least three distinct biological processes. The lysosomal acid alpha-glucosidase (GAA) is essential for glycogen degradation and a deficiency or malfunction of this enzyme causes glycogen storage disease II, also known as Pompe disease. In the endoplasmic reticulum, alpha-glucosidase II catalyzes the second step in the N-linked oligosaccharide processing pathway that constitutes part of the quality control system for glycoprotein folding and maturation. The intestinal enzymes sucrase-isomaltase (SI) and maltase-glucoamylase (MGAM) play key roles in the final stage of carbohydrate digestion, making alpha-glucosidase inhibitors useful in the treatment of type 2 diabetes. GH31 alpha-glycosidases are retaining enzymes that cleave their substrates via an acid/base-catalyzed, double-displacement mechanism involving a covalent glycosyl-enzyme intermediate. Two aspartic acid residues have been identified as the catalytic nucleophile and the acid/base, respectively.

CAZyme Hits      help

Hit ID E-Value Query Start Query End Hit Start Hit End
3.14e-143 65 605 154 702
6.92e-142 65 598 154 695
6.92e-142 65 598 154 695
1.52e-140 68 605 162 702
1.76e-138 26 605 122 702

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
2.97e-55 68 598 117 620
A bacterial protein structure in glycoside hydrolase family 31 [Escherichia coli K-12],5AED_B A bacterial protein structure in glycoside hydrolase family 31 [Escherichia coli K-12],5AEG_A A bacterial protein structure in glycoside hydrolase family 31. [Escherichia coli K-12],5AEG_B A bacterial protein structure in glycoside hydrolase family 31. [Escherichia coli K-12],5OHT_A A GH31 family sulfoquinovosidase from E. coli in complex with aza-sugar inhibitor IFGSQ [Escherichia coli K-12],5OHT_B A GH31 family sulfoquinovosidase from E. coli in complex with aza-sugar inhibitor IFGSQ [Escherichia coli K-12]
2.97e-55 68 598 117 620
A bacterial protein structure in glycoside hydrolase family 31 [Escherichia coli K-12],5AEE_B A bacterial protein structure in glycoside hydrolase family 31 [Escherichia coli K-12]
6.72e-55 77 598 111 606
Chain A, Alpha-glucosidase [[Eubacterium] rectale],6PNR_C Chain C, Alpha-glucosidase [[Eubacterium] rectale]
2.28e-54 65 602 97 607
Chain A, Alpha-glucosidase yihQ [Agrobacterium tumefaciens],5OHS_B Chain B, Alpha-glucosidase yihQ [Agrobacterium tumefaciens],5OHS_C Chain C, Alpha-glucosidase yihQ [Agrobacterium tumefaciens],5OHS_D Chain D, Alpha-glucosidase yihQ [Agrobacterium tumefaciens],5OHS_E Chain E, Alpha-glucosidase yihQ [Agrobacterium tumefaciens],5OHS_F Chain F, Alpha-glucosidase yihQ [Agrobacterium tumefaciens],5OHS_G Chain G, Alpha-glucosidase yihQ [Agrobacterium tumefaciens],5OHS_H Chain H, Alpha-glucosidase yihQ [Agrobacterium tumefaciens],7OFX_A Chain A, Alpha-glucosidase yihQ [Agrobacterium tumefaciens],7OFX_B Chain B, Alpha-glucosidase yihQ [Agrobacterium tumefaciens],7OFX_C Chain C, Alpha-glucosidase yihQ [Agrobacterium tumefaciens],7OFX_D Chain D, Alpha-glucosidase yihQ [Agrobacterium tumefaciens]
3.13e-54 65 602 97 607
Chain A, Alpha-glucosidase yihQ [Agrobacterium tumefaciens],5OHY_B Chain B, Alpha-glucosidase yihQ [Agrobacterium tumefaciens],5OHY_C Chain C, Alpha-glucosidase yihQ [Agrobacterium tumefaciens],5OHY_D Chain D, Alpha-glucosidase yihQ [Agrobacterium tumefaciens]

Swiss-Prot Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
1.36e-54 68 598 117 620
Sulfoquinovosidase OS=Escherichia coli (strain K12) OX=83333 GN=yihQ PE=1 SV=3

SignalP and Lipop Annotations help

This protein is predicted as OTHER

Other SP_Sec_SPI CS Position
0.999609 0.000438

TMHMM  Annotations      help

There is no transmembrane helices in PITG_13582-t26_1-p1.