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CAZyme Information: PITG_13873-t26_1-p1

You are here: Home > Sequence: PITG_13873-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_13873-t26_1-p1
CAZy Family GH72
CAZyme Description alpha-glucosidase, putative
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
843 93005.58 5.9360
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

EC 3.2.1.20:35 3.2.1.177:14

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH31 232 719 9.5e-144 0.9929742388758782

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
395838 Glyco_hydro_31 0.0 232 719 2 442
Glycosyl hydrolases family 31. Glycosyl hydrolases are key enzymes of carbohydrate metabolism. Family 31 comprises of enzymes that are, or similar to, alpha- galactosidases.
269888 GH31_MGAM_SI_GAA 0.0 250 629 1 367
maltase-glucoamylase, sucrase-isomaltase, lysosomal acid alpha-glucosidase. This subgroup includes the following three closely related glycosyl hydrolase family 31 (GH31) enzymes: maltase-glucoamylase (MGAM), sucrase-isomaltase (SI), and lysosomal acid alpha-glucosidase (GAA), also known as acid-maltase. MGAM is one of the two enzymes responsible for catalyzing the last glucose-releasing step in starch digestion. SI is implicated in the digestion of dietary starch and major disaccharides such as sucrose and isomaltose, while GAA degrades glycogen in the lysosome, cleaving both alpha-1,4 and alpha-1,6 glucosidic linkages. MGAM and SI are anchored to small-intestinal brush-border epithelial cells. The absence of SI from the brush border membrane or its malfunction is associated with malabsorption disorders such as congenital sucrase-isomaltase deficiency (CSID). The domain architectures of MGAM and SI include two tandem GH31 catalytic domains, an N-terminal domain found near the membrane-bound end, and a C-terminal luminal domain. Both of the tandem GH31 domains of MGAM and SI are included in this family. The domain architecture of GAA includes an N-terminal TFF (trefoil factor family) domain in addition to the GH31 catalytic domain. Deficient GAA expression causes Pompe disease, an autosomal recessive genetic disorder also known as glycogen storage disease type II (GSDII).
224418 YicI 4.97e-130 36 761 38 711
Alpha-glucosidase, glycosyl hydrolase family GH31 [Carbohydrate transport and metabolism].
269889 GH31_GANC_GANAB_alpha 6.35e-129 250 759 1 467
neutral alpha-glucosidase C, neutral alpha-glucosidase AB. This subgroup includes the closely related glycosyl hydrolase family 31 (GH31) isozymes, neutral alpha-glucosidase C (GANC) and the alpha subunit of heterodimeric neutral alpha-glucosidase AB (GANAB). Initially distinguished on the basis of differences in electrophoretic mobility in starch gel, GANC and GANAB have been shown to have other differences, including those of substrate specificity. GANC and GANAB are key enzymes in glycogen metabolism that hydrolyze terminal, non-reducing 1,4-linked alpha-D-glucose residues from glycogen in the endoplasmic reticulum. The GANC/GANAB family includes the alpha-glucosidase II (ModA) from Dictyostelium discoideum as well as the alpha-glucosidase II (GLS2, or ROT2 - Reversal of TOR2 lethality protein 2) from Saccharomyces cerevisiae.
269890 GH31_glucosidase_II_MalA 2.91e-117 250 632 1 339
Alpha-glucosidase II-like. Alpha-glucosidase II (alpha-D-glucoside glucohydrolase) is a glycosyl hydrolase family 31 (GH31) enzyme, found in bacteria and plants, which has exo-alpha-1,4-glucosidase and oligo-1,6-glucosidase activities. Alpha-glucosidase II has been characterized in Bacillus thermoamyloliquefaciens where it forms a homohexamer. This subgroup also includes the MalA alpha-glucosidase from Sulfolobus solfataricus and the AglA alpha-glucosidase from Picrophilus torridus. MalA is part of the carbohydrate-metabolizing machinery that allows this organism to utilize carbohydrates, such as maltose, as the sole carbon and energy source.

CAZyme Hits      help

Hit ID E-Value Query Start Query End Hit Start Hit End
5.69e-233 59 842 61 891
1.08e-222 59 811 59 858
8.25e-220 59 812 55 855
1.47e-217 29 810 36 871
1.06e-216 29 842 31 906

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
2.60e-202 29 801 42 851
Sugar beet alpha-glucosidase with acarbose [Beta vulgaris],3W38_A Sugar beet alpha-glucosidase [Beta vulgaris],3WEL_A Sugar beet alpha-glucosidase with acarviosyl-maltotriose [Beta vulgaris],3WEM_A Sugar beet alpha-glucosidase with acarviosyl-maltotetraose [Beta vulgaris],3WEN_A Sugar beet alpha-glucosidase with acarviosyl-maltopentaose [Beta vulgaris],3WEO_A Sugar beet alpha-glucosidase with acarviosyl-maltohexaose [Beta vulgaris]
5.55e-163 51 842 98 898
Crystal structure of the N-terminal domain of sucrase-isomaltase [Homo sapiens],3LPO_B Crystal structure of the N-terminal domain of sucrase-isomaltase [Homo sapiens],3LPO_C Crystal structure of the N-terminal domain of sucrase-isomaltase [Homo sapiens],3LPO_D Crystal structure of the N-terminal domain of sucrase-isomaltase [Homo sapiens],3LPP_A Crystal complex of N-terminal sucrase-isomaltase with kotalanol [Homo sapiens],3LPP_B Crystal complex of N-terminal sucrase-isomaltase with kotalanol [Homo sapiens],3LPP_C Crystal complex of N-terminal sucrase-isomaltase with kotalanol [Homo sapiens],3LPP_D Crystal complex of N-terminal sucrase-isomaltase with kotalanol [Homo sapiens]
1.20e-160 54 810 73 829
Crystral Structure of the N-terminal Subunit of Human Maltase-Glucoamylase [Homo sapiens],2QMJ_A Crystral Structure of the N-terminal Subunit of Human Maltase-Glucoamylase in Complex with Acarbose [Homo sapiens],3CTT_A Crystal complex of N-terminal Human Maltase-Glucoamylase with Casuarine [Homo sapiens]
1.37e-160 54 810 73 829
Crystal complex of N-terminal Human Maltase-Glucoamylase with BJ2661 [Homo sapiens],3L4U_A Crystal complex of N-terminal Human Maltase-Glucoamylase with de-O-sulfonated kotalanol [Homo sapiens],3L4V_A Crystal complex of N-terminal Human Maltase-Glucoamylase with kotalanol [Homo sapiens],3L4W_A Crystal complex of N-terminal Human Maltase-Glucoamylase with miglitol [Homo sapiens],3L4X_A Crystal complex of N-terminal Human Maltase-Glucoamylase with NR4-8 [Homo sapiens],3L4Y_A Crystal complex of N-terminal Human Maltase-Glucoamylase with NR4-8II [Homo sapiens],3L4Z_A Crystal complex of N-terminal Human Maltase-Glucoamylase with Salacinol [Homo sapiens]
2.32e-157 30 825 54 857
Crystal structure of human lysosomal acid-alpha-glucosidase, GAA, in complex with N-acetyl-cysteine [Homo sapiens]

Swiss-Prot Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
1.01e-207 27 801 35 847
Alpha-glucosidase OS=Spinacia oleracea OX=3562 PE=1 SV=1
9.03e-201 60 804 65 828
Probable alpha-glucosidase Os06g0675700 OS=Oryza sativa subsp. japonica OX=39947 GN=Os06g0675700 PE=1 SV=1
3.94e-198 59 774 61 818
Alpha-xylosidase 1 OS=Arabidopsis thaliana OX=3702 GN=XYL1 PE=1 SV=1
4.96e-198 62 800 59 817
Alpha-glucosidase OS=Hordeum vulgare OX=4513 PE=2 SV=1
2.87e-194 29 801 42 851
Alpha-glucosidase OS=Beta vulgaris OX=161934 PE=1 SV=1

SignalP and Lipop Annotations help

This protein is predicted as SP

Other SP_Sec_SPI CS Position
0.000252 0.999692 CS pos: 21-22. Pr: 0.9829

TMHMM  Annotations      download full data without filtering help

Start End
5 27