CAZyme Information: MGYG000003881_01059

Basic Information

• Lineage: Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Muribaculaceae; CAG-279
• CAZyme ID: MGYG000003881_01059
• CAZy Family: GH13
• CAZyme Description: Alpha-1,4-glucan:maltose-1-phosphate maltosyltransferase

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
576	MGYG000003881_9|CGC1	65321.74	5.656

Genome Property

Genome Assembly ID	Genome Size	Genome Type	Country	Continent
MGYG000003881	1968494	MAG	United States	North America

• Gene Location: Start: 12031; End: 13761 Strand: -

Full Sequence      

MNDKLIIYQLLPRLFTNTNSNCVPNGTIEQNGCGKLNDITETVLNSIATLGITHIWYTGV
IEHATKTDYSRFGIRPDNPHIVKGNAGSPYAIKDYYDIDPDLAEKVPERMKEFEALVKRT
HDCGMKVIIDFVPNHVARQYHSDAAPAGVKDFSADDNMNVFFSPNNNFYYIPRQKFSPSF
DLGNGEDAYMEFPAKASGNDCFNAFPNQYDWYETVKLNYGIDYGDGSTHFDPIPDTWKKM
LNILRFWAAKGIDGFRCDMAHMVPVEFWTWAISAVKEKYPSIIFIAELYDVGIYRDYIYR
AGFDYLYDKVNLYDTLRGIRCGNISAAQLTGCWQTVEGIANHMLNFLENHDEQRFASNEY
AGNANLVIPSLVVCSTINCGPIMIYGGQELGEKGEDAEGFSGKDGRTTIFDYWSVPSIRE
WYDNGKCDSAGLDEDKKALRETYCKILNIAKKEKSINEGGFFDLMYVNYTNPTFNPHNVF
TYLRNYGNELIVVAVNFSYNAFDCKINIPQHAFDILGLIPGEYMTTELISGKRSKKTLSP
VTPFETSLGSNSAVIWKVRMQKKNNAERKPAKKNSN

Enzyme Prediction     

No EC number prediction in MGYG000003881_01059.

CAZyme Signature Domains

Family	Start	End	Evalue	family coverage
GH13	31	396	1.1e-172	0.9973333333333333

CDD Domains     

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
cd11349	AmyAc_3	0.0	5	456	1	456	Alpha amylase catalytic domain found in an uncharacterized protein family. 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.
cd11313	AmyAc_arch_bac_AmyA	1.03e-53	6	393	6	297	Alpha amylase catalytic domain found in archaeal and bacterial 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 firmicutes, bacteroidetes, and proteobacteria. 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.
cd11347	AmyAc_1	1.90e-42	35	393	24	349	Alpha amylase catalytic domain found in an uncharacterized protein family. 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.
COG0366	AmyA	5.27e-30	6	498	2	484	Glycosidase [Carbohydrate transport and metabolism].
cd00551	AmyAc_family	1.37e-26	6	357	1	221	Alpha amylase catalytic domain family. 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; and 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 this 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.

CAZyme Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
QCD41202.1	5.80e-289	1	559	2	560
QCD35086.1	2.03e-287	3	559	4	560
QQR07864.1	2.04e-284	2	559	3	560
ASB37124.1	2.04e-284	2	559	3	560
ANU62396.1	2.04e-284	2	559	3	560

PDB Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
3DHU_A	1.17e-18	83	357	61	284	Crystalstructure of an alpha-amylase from Lactobacillus plantarum [Lactiplantibacillus plantarum],3DHU_B Crystal structure of an alpha-amylase from Lactobacillus plantarum [Lactiplantibacillus plantarum],3DHU_C Crystal structure of an alpha-amylase from Lactobacillus plantarum [Lactiplantibacillus plantarum],3DHU_D Crystal structure of an alpha-amylase from Lactobacillus plantarum [Lactiplantibacillus plantarum]
4GKL_A	1.31e-17	74	356	47	262	Crystalstructure of a noncanonic maltogenic alpha-amylase AmyB from Thermotoga neapolitana [Thermotoga neapolitana],4GKL_B Crystal structure of a noncanonic maltogenic alpha-amylase AmyB from Thermotoga neapolitana [Thermotoga neapolitana]
1WZA_A	1.25e-13	8	433	8	388	Crystalstructure of alpha-amylase from H.orenii [Halothermothrix orenii]
4AEF_A	5.17e-13	234	512	387	631	TheCrystal Structure Of Thermostable Amylase From The Pyrococcus [Pyrococcus furiosus],4AEF_B The Crystal Structure Of Thermostable Amylase From The Pyrococcus [Pyrococcus furiosus]
1GJU_A	8.94e-13	83	393	151	508	Maltosyltransferasefrom Thermotoga maritima [Thermotoga maritima MSB8],1GJW_A Thermotoga maritima maltosyltransferase complex with maltose [Thermotoga maritima]

Swiss-Prot Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
P20845	2.54e-14	65	498	78	480	Alpha-amylase OS=Priestia megaterium OX=1404 PE=1 SV=1
P14898	1.15e-13	2	496	131	520	Alpha-amylase 2 OS=Dictyoglomus thermophilum (strain ATCC 35947 / DSM 3960 / H-6-12) OX=309799 GN=amyB PE=1 SV=2
L8B068	3.82e-12	44	394	274	542	Alpha-amylase MalA OS=Haloarcula japonica (strain ATCC 49778 / DSM 6131 / JCM 7785 / NBRC 101032 / NCIMB 13157 / TR-1) OX=1227453 GN=malA PE=1 SV=1
Q07837	2.74e-11	7	320	123	365	Neutral and basic amino acid transport protein rBAT OS=Homo sapiens OX=9606 GN=SLC3A1 PE=1 SV=2
P14899	3.61e-11	90	459	88	425	Alpha-amylase 3 OS=Dictyoglomus thermophilum (strain ATCC 35947 / DSM 3960 / H-6-12) OX=309799 GN=amyC PE=3 SV=2

SignalP and Lipop Annotations

This protein is predicted as OTHER

Other	SP_Sec_SPI	LIPO_Sec_SPII	TAT_Tat_SPI	TATLIP_Sec_SPII	PILIN_Sec_SPIII
0.998456	0.001554	0.000012	0.000004	0.000002	0.000005

TMHMM  Annotations     

There is no transmembrane helices in MGYG000003881_01059.