CAZyme Information: MGYG000003158_00378

Basic Information

• Species: CAG-485 sp000437495
• Lineage: Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Muribaculaceae; CAG-485; CAG-485 sp000437495
• CAZyme ID: MGYG000003158_00378
• CAZy Family: GH13
• CAZyme Description: hypothetical protein

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
792	MGYG000003158_3|CGC2	86561.81	5.3015

Genome Property

Genome Assembly ID	Genome Size	Genome Type	Country	Continent
MGYG000003158	2372676	MAG	United States	North America

• Gene Location: Start: 105563; End: 107941 Strand: -

Full Sequence      

MTRINRILAVLATFLLIFQVRADNTYGLPENIQEGNILHCFNWTYQQIQDELPNIAKAGF
TAVQVSPTQGSCSTGAEWYYAYLPYDLSFVANGTGTKAQLKELCTAAHSYGVKIIVDVVA
NHVNPASGYHHSWWDVNGRVRWGGGIDYSDRNSITHDQLGSYGDVNSEDYEVQQRALSFI
YELKGSGVDGIRWDAAKHIGLPSEGCIFWNTVTATGLYNYGEILDSPGGNNASQLMKEYT
GYMSVTDNGYCKGVLNAVKNGSVTSGYGGWSAGGVASNKIVYWAESHDTYSNENYETTYV
PQDQIDRAWAIIACRAGESSLYLSRPSKTTYNEIRMGVKGSTHALEAPEIAAVNHFRNAA
AGTRDYYVGANGVATITREGFGACIVVGNGQSKYVSVENGGSYCPAGTYVDKVSGNEFTV
TDSKISGTVGNSGIAVIYNKAEGPSLTLNPNGGTFYKSVEVMVTLDRATSAWYQVGNGEK
RNITGTDIIYLGEDMADGESVTVTWEATDGTTTNSGSAVFTRSDTPENAIYFDNSASSWA
DVYVHHWGSNDSSWPGKCMEKIASSDHIYKYVCPEGTTGLVFNNNNKGSQTADLTFQRGH
IYNHQQDLGEYSGAETPNQFFIIGDLSHDAWNPATALKLTRQGNTYKSTSVELVASSDQI
SSFFSFLTYRGSDWTSTNKYDRYGAESKDYVLKDGIPAKMVKFEAEGQNTARMASASSTY
SWKLAPGTYLVKADFDKMTVMAAKITSVESLYDSSADYTPEYYTLQGVKIKTPQKGIIYI
VKRGAKVTKELY

Enzyme Prediction     

No EC number prediction in MGYG000003158_00378.

CAZyme Signature Domains

Family	Start	End	Evalue	family coverage
GH13	43	294	2.4e-58	0.9924812030075187

CDD Domains     

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
cd11315	AmyAc_bac1_AmyA	2.95e-95	34	367	1	352	Alpha amylase catalytic domain found in 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, Proteobacteria, Actinobacteria, and Cyanobacteria. 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.
cd11317	AmyAc_bac_euk_AmyA	2.05e-25	37	289	4	238	Alpha amylase catalytic domain found in bacterial and eukaryotic 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 proteins from bacteria, fungi, mammals, insects, mollusks, and nematodes. 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.
cd11319	AmyAc_euk_AmyA	1.39e-17	44	256	41	251	Alpha amylase catalytic domain found in eukaryotic 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 eukaryotic alpha-amylases including proteins from fungi, sponges, and protozoans. 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.
cd00551	AmyAc_family	1.71e-16	44	322	23	252	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.
cd11320	AmyAc_AmyMalt_CGTase_like	8.64e-15	46	199	47	218	Alpha amylase catalytic domain found in maltogenic amylases, cyclodextrin glycosyltransferase, and related proteins. Enzymes such as amylases, cyclomaltodextrinase (CDase), and cyclodextrin glycosyltransferase (CGTase) degrade starch to smaller oligosaccharides by hydrolyzing the alpha-D-(1,4) linkages between glucose residues. In the case of CGTases, an additional cyclization reaction is catalyzed yielding mixtures of cyclic oligosaccharides which are referred to as alpha-, beta-, or gamma-cyclodextrins (CDs), consisting of six, seven, or eight glucose residues, respectively. CGTases are characterized depending on the major product of the cyclization reaction. Besides having similar catalytic site residues, amylases and CGTases contain carbohydrate binding domains that are distant from the active site and are implicated in attaching the enzyme to raw starch granules and in guiding the amylose chain into the active site. The maltogenic alpha-amylase from Bacillus is a five-domain structure, unlike most alpha-amylases, but similar to that of cyclodextrin glycosyltransferase. In addition to the A, B, and C domains, they have a domain D and a starch-binding domain E. Maltogenic amylase is an endo-acting amylase that has activity on cyclodextrins, terminally modified linear maltodextrins, and amylose. 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.

CAZyme Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
QNT67433.1	2.24e-129	7	596	9	623
QFJ55411.1	5.55e-124	26	594	46	578
QUB83913.1	1.30e-99	2	441	6	437
QCT06294.1	7.78e-89	24	581	48	640
CBZ48832.1	1.48e-77	13	646	30	698

PDB Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
3DC0_A	3.68e-63	31	438	2	420	Crystalstructure of native alpha-amylase from Bacillus sp. KR-8104 [Bacillus sp. KR-8104]
1BAG_A	5.36e-62	31	438	5	423	ChainA, ALPHA-1,4-GLUCAN-4-GLUCANOHYDROLASE [Bacillus subtilis]
1UA7_A	1.31e-61	31	438	2	420	ChainA, Alpha-amylase [Bacillus subtilis]
6SAO_A	1.42e-15	35	225	30	217	Structuraland functional characterisation of three novel fungal amylases with enhanced stability and pH tolerance [Thamnidium elegans]
1VIW_A	3.56e-13	35	437	11	452	TENEBRIOMOLITOR ALPHA-AMYLASE-INHIBITOR COMPLEX [Tenebrio molitor]

Swiss-Prot Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
P00691	8.39e-70	31	584	46	627	Alpha-amylase OS=Bacillus subtilis (strain 168) OX=224308 GN=amyE PE=1 SV=2
P23671	6.92e-52	28	477	47	501	Alpha-amylase OS=Clostridium acetobutylicum (strain ATCC 824 / DSM 792 / JCM 1419 / LMG 5710 / VKM B-1787) OX=272562 GN=amyA PE=3 SV=2
P30269	1.11e-49	22	594	135	776	Alpha-amylase OS=Butyrivibrio fibrisolvens OX=831 GN=amyA PE=3 SV=1
P22630	1.72e-18	37	380	24	402	Alpha-amylase OS=Aeromonas hydrophila OX=644 PE=3 SV=1
P29750	1.00e-17	12	453	18	499	Alpha-amylase OS=Thermomonospora curvata OX=2020 GN=tam PE=1 SV=1

SignalP and Lipop Annotations

This protein is predicted as SP

Other	SP_Sec_SPI	LIPO_Sec_SPII	TAT_Tat_SPI	TATLIP_Sec_SPII	PILIN_Sec_SPIII
0.000187	0.999231	0.000156	0.000151	0.000139	0.000133

TMHMM  Annotations     

There is no transmembrane helices in MGYG000003158_00378.