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CAZyme Information: MGYG000003709_00691

You are here: Home > Sequence: MGYG000003709_00691

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 Enterococcus_A devriesei
Lineage Bacteria; Firmicutes; Bacilli; Lactobacillales; Enterococcaceae; Enterococcus_A; Enterococcus_A devriesei
CAZyme ID MGYG000003709_00691
CAZy Family GH13
CAZyme Description Alpha-amylase
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
486 MGYG000003709_42|CGC1 55377.43 4.1835
Genome Property
Genome Assembly ID Genome Size Genome Type Country Continent
MGYG000003709 3054497 MAG Russia Europe
Gene Location Start: 7527;  End: 8987  Strand: -

Full Sequence      Download help

Enzyme Prediction      help

EC 3.2.1.1

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH13 30 369 1.3e-145 0.9970760233918129

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
cd11318 AmyAc_bac_fung_AmyA 0.0 5 386 3 389
Alpha amylase catalytic domain found in bacterial and fungal Alpha amylases (also called 1,4-alpha-D-glucan-4-glucanohydrolase). AmyA (EC 3.2.1.1) catalyzes the hydrolysis of alpha-(1,4) glycosidic linkages of glycogen, starch, related polysaccharides, and some oligosaccharides. This group includes bacterial and fungal proteins. The Alpha-amylase family comprises the largest family of glycoside hydrolases (GH), with the majority of enzymes acting on starch, glycogen, and related oligo- and polysaccharides. These proteins catalyze the transformation of alpha-1,4 and alpha-1,6 glucosidic linkages with retention of the anomeric center. The protein is described as having 3 domains: A, B, C. A is a (beta/alpha) 8-barrel; B is a loop between the beta 3 strand and alpha 3 helix of A; C is the C-terminal extension characterized by a Greek key. The majority of the enzymes have an active site cleft found between domains A and B where a triad of catalytic residues (Asp, Glu and Asp) performs catalysis. Other members of this family have lost the catalytic activity as in the case of the human 4F2hc, or only have 2 residues that serve as the catalytic nucleophile and the acid/base, such as Thermus A4 beta-galactosidase with 2 Glu residues (GH42) and human alpha-galactosidase with 2 Asp residues (GH31). The family members are quite extensive and include: alpha amylase, maltosyltransferase, cyclodextrin glycotransferase, maltogenic amylase, neopullulanase, isoamylase, 1,4-alpha-D-glucan maltotetrahydrolase, 4-alpha-glucotransferase, oligo-1,6-glucosidase, amylosucrase, sucrose phosphorylase, and amylomaltase.
PRK09441 PRK09441 0.0 1 476 1 479
cytoplasmic alpha-amylase; Reviewed
cd11314 AmyAc_arch_bac_plant_AmyA 1.78e-49 6 389 2 294
Alpha amylase catalytic domain found in archaeal, bacterial, and plant Alpha-amylases (also called 1,4-alpha-D-glucan-4-glucanohydrolase). AmyA (EC 3.2.1.1) catalyzes the hydrolysis of alpha-(1,4) glycosidic linkages of glycogen, starch, related polysaccharides, and some oligosaccharides. This group includes AmyA from bacteria, archaea, water fleas, and plants. The Alpha-amylase family comprises the largest family of glycoside hydrolases (GH), with the majority of enzymes acting on starch, glycogen, and related oligo- and polysaccharides. These proteins catalyze the transformation of alpha-1,4 and alpha-1,6 glucosidic linkages with retention of the anomeric center. The protein is described as having 3 domains: A, B, C. A is a (beta/alpha) 8-barrel; B is a loop between the beta 3 strand and alpha 3 helix of A; C is the C-terminal extension characterized by a Greek key. The majority of the enzymes have an active site cleft found between domains A and B where a triad of catalytic residues (Asp, Glu and Asp) performs catalysis. Other members of this family have lost the catalytic activity as in the case of the human 4F2hc, or only have 2 residues that serve as the catalytic nucleophile and the acid/base, such as Thermus A4 beta-galactosidase with 2 Glu residues (GH42) and human alpha-galactosidase with 2 Asp residues (GH31). The family members are quite extensive and include: alpha amylase, maltosyltransferase, cyclodextrin glycotransferase, maltogenic amylase, neopullulanase, isoamylase, 1,4-alpha-D-glucan maltotetrahydrolase, 4-alpha-glucotransferase, oligo-1,6-glucosidase, amylosucrase, sucrose phosphorylase, and amylomaltase.
smart00642 Aamy 2.07e-21 4 105 1 94
Alpha-amylase domain.
pfam00128 Alpha-amylase 4.44e-21 21 365 3 324
Alpha amylase, catalytic domain. Alpha amylase is classified as family 13 of the glycosyl hydrolases. The structure is an 8 stranded alpha/beta barrel containing the active site, interrupted by a ~70 a.a. calcium-binding domain protruding between beta strand 3 and alpha helix 3, and a carboxyl-terminal Greek key beta-barrel domain.

CAZyme Hits      help

Hit ID E-Value Query Start Query End Hit Start Hit End
BBM18007.1 0.0 1 486 1 486
QZO07821.1 0.0 1 486 1 486
QXJ58072.1 0.0 1 486 1 486
QCQ13639.1 0.0 1 486 1 486
AYQ23292.1 0.0 1 486 1 486

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
1UD3_A 1.09e-174 5 478 6 480
ChainA, amylase [Bacillus sp. KSM-K38]
4UZU_A 4.76e-174 5 479 7 482
Three-dimensionalstructure of a variant `Termamyl-like' Geobacillus stearothermophilus alpha-amylase at 1.9 A resolution [Geobacillus stearothermophilus]
1UD2_A 1.25e-173 5 478 6 480
Crystalstructure of calcium-free alpha-amylase from Bacillus sp. strain KSM-K38 (AmyK38) [Bacillus sp. KSM-K38],1UD4_A Crystal structure of calcium free alpha amylase from Bacillus sp. strain KSM-K38 (AmyK38, in calcium containing solution) [Bacillus sp. KSM-K38],1UD5_A Crystal structure of AmyK38 with rubidium ion [Bacillus sp. KSM-K38],1UD6_A Crystal structure of AmyK38 with potassium ion [Bacillus sp. KSM-K38],1UD8_A Crystal structure of AmyK38 with lithium ion [Bacillus sp. KSM-K38]
1HVX_A 2.91e-173 5 479 7 484
BACILLUSSTEAROTHERMOPHILUS ALPHA-AMYLASE [Geobacillus stearothermophilus]
6AG0_A 2.91e-172 5 479 34 511
TheX-ray Crystallographic Structure of Maltooligosaccharide-forming Amylase from Bacillus stearothermophilus STB04 [Geobacillus stearothermophilus],6AG0_C The X-ray Crystallographic Structure of Maltooligosaccharide-forming Amylase from Bacillus stearothermophilus STB04 [Geobacillus stearothermophilus]

Swiss-Prot Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
P06279 1.42e-171 5 479 41 518
Alpha-amylase OS=Geobacillus stearothermophilus OX=1422 GN=amyS PE=1 SV=3
P19571 2.43e-162 5 478 41 518
Glucan 1,4-alpha-maltohexaosidase OS=Bacillus sp. (strain 707) OX=1416 PE=1 SV=1
P00692 1.72e-161 5 478 35 514
Alpha-amylase OS=Bacillus amyloliquefaciens OX=1390 PE=1 SV=1
P06278 6.47e-161 5 476 35 510
Alpha-amylase OS=Bacillus licheniformis OX=1402 GN=amyS PE=1 SV=1
P26612 2.72e-145 1 480 1 494
Cytoplasmic alpha-amylase OS=Escherichia coli (strain K12) OX=83333 GN=amyA PE=1 SV=3

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
1.000066 0.000000 0.000000 0.000000 0.000000 0.000000

TMHMM  Annotations      help

There is no transmembrane helices in MGYG000003709_00691.