CAZyme Information: MGYG000000838_01577

Basic Information

• Species: Agathobaculum sp900557315
• Lineage: Bacteria; Firmicutes_A; Clostridia; Oscillospirales; Butyricicoccaceae; Agathobaculum; Agathobaculum sp900557315
• CAZyme ID: MGYG000000838_01577
• CAZy Family: GH4
• CAZyme Description: 6-phospho-alpha-glucosidase

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
142	MGYG000000838_242|CGC1	15847.15	4.6863

Genome Property

Genome Assembly ID	Genome Size	Genome Type	Country	Continent
MGYG000000838	1767761	MAG	China	Asia

• Gene Location: Start: 40; End: 468 Strand: -

Full Sequence      

MSNKKYAVTVAGGGSTFTPGIALMLLEERDRFPIRKIMFYDNDAERQEIVAKACEIYLKE
NAPDIEFGYTTDPETAFTDIDFVLAHIRVGKYAMREKDEKIPLKYGVVGQETCGPGGIAY
GMRSIGGVIEILDYMEKYSPNA

Enzyme Prediction     

EC	3.2.1.122

CAZyme Signature Domains

Family	Start	End	Evalue	family coverage
GH4	8	142	2.6e-51	0.7486033519553073

CDD Domains     

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
cd05298	GH4_GlvA_pagL_like	1.23e-90	6	142	1	137	Glycoside Hydrolases Family 4; GlvA- and pagL-like glycosidases. Bacillus subtilis GlvA and Clostridium acetobutylicum pagL are 6-phospho-alpha-glucosidase, catalyzing the hydrolysis of alpha-glucopyranoside bonds to release glucose from oligosaccharides. The substrate specificities of other members of this subgroup are unknown. Some bacteria simultaneously translocate and phosphorylate disaccharides via the phosphoenolpyruvate-dependent phosphotransferase system (PEP_PTS). After translocation, these phospho-disaccharides may be hydrolyzed by the GH4 glycoside hydrolases, which include 6-phospho-beta-glucosidases, 6-phospho-alpha-glucosidases, alpha-glucosidases/alpha-glucuronidases (only from Thermotoga), and alpha-galactosidases. Members of this subfamily are part of the NAD(P)-binding Rossmann fold superfamily, which includes a wide variety of protein families including the NAD(P)-binding domains of alcohol dehydrogenases, tyrosine-dependent oxidoreductases, glyceraldehyde-3-phosphate dehydrogenases, formate/glycerate dehydrogenases, siroheme synthases, 6-phosphogluconate dehydrogenases, aminoacid dehydrogenases, repressor rex, and NAD-binding potassium channel domains, among others.
COG1486	CelF	2.85e-65	4	142	2	140	Alpha-galactosidase/6-phospho-beta-glucosidase, family 4 of glycosyl hydrolase [Carbohydrate transport and metabolism].
cd05197	GH4_glycoside_hydrolases	5.25e-58	8	142	3	137	Glycoside Hydrases Family 4. Glycoside hydrolases cleave glycosidic bonds to release smaller sugars from oligo- or polysaccharides. Some bacteria simultaneously translocate and phosphorylate disaccharides via the phosphoenolpyruvate-dependent phosphotransferase system (PEP-PTS). After translocation, these phospho-disaccharides may be hydrolyzed by GH4 glycoside hydrolases. Other organisms (such as archaea and Thermotoga maritima) lack the PEP-PTS system, but have several enzymes normally associated with the PEP-PTS operon. GH4 family members include 6-phospho-beta-glucosidases, 6-phospho-alpha-glucosidases, alpha-glucosidases/alpha-glucuronidases (only from Thermotoga), and alpha-galactosidases. They require two cofactors, NAD+ and a divalent metal (Mn2+, Ni2+, Mg2+), for activity. Some also require reducing conditions. GH4 glycoside hydrolases are part of the NAD(P)-binding Rossmann fold superfamily, which includes a wide variety of protein families including the NAD(P)-binding domains of alcohol dehydrogenases, tyrosine-dependent oxidoreductases, glyceraldehyde-3-phosphate dehydrogenases, formate/glycerate dehydrogenases, siroheme synthases, 6-phosphogluconate dehydrogenases, aminoacid dehydrogenases, repressor rex, and NAD-binding potassium channel domains, among others.
pfam02056	Glyco_hydro_4	2.84e-50	8	142	2	138	Family 4 glycosyl hydrolase.
cd05296	GH4_P_beta_glucosidase	2.08e-41	8	142	3	138	Glycoside Hydrolases Family 4; Phospho-beta-glucosidase. Some bacteria simultaneously translocate and phosphorylate disaccharides via the phosphoenolpyruvate-dependent phosphotransferase system (PEP-PTS). After translocation, these phospho-disaccharides may be hydrolyzed by the GH4 glycoside hydrolases such as the phospho-beta-glucosidases. Other organisms (such as archaea and Thermotoga maritima ) lack the PEP-PTS system, but have several enzymes normally associated with the PEP-PTS operon. The 6-phospho-beta-glucosidase from Thermotoga maritima hydrolylzes cellobiose 6-phosphate (6P) into glucose-6P and glucose, in an NAD+ and Mn2+ dependent fashion. The Escherichia coli 6-phospho-beta-glucosidase (also called celF) hydrolyzes a variety of phospho-beta-glucosides including cellobiose-6P, salicin-6P, arbutin-6P, and gentobiose-6P. Phospho-beta-glucosidases are part of the NAD(P)-binding Rossmann fold superfamily, which includes a wide variety of protein families including the NAD(P)-binding domains of alcohol dehydrogenases, tyrosine-dependent oxidoreductases, glyceraldehyde-3-phosphate dehydrogenases, formate/glycerate dehydrogenases, siroheme synthases, 6-phosphogluconate dehydrogenases, aminoacid dehydrogenases, repressor rex, and NAD-binding potassium channel domains, among others.

CAZyme Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
QMW70016.1	1.79e-90	1	142	1	142
BCD37176.1	1.79e-90	1	142	1	142
ASW43856.1	1.69e-88	1	142	1	142
QCP36764.1	2.32e-88	1	142	1	142
AOZ80240.1	9.31e-88	1	142	1	142

PDB Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
6DUX_A	4.62e-72	4	142	5	143	ChainA, 6-phospho-alpha-glucosidase [Klebsiella pneumoniae],6DUX_B Chain B, 6-phospho-alpha-glucosidase [Klebsiella pneumoniae],6DVV_A Chain A, 6-phospho-alpha-glucosidase [Klebsiella pneumoniae],6DVV_B Chain B, 6-phospho-alpha-glucosidase [Klebsiella pneumoniae]
1U8X_X	3.31e-69	4	142	27	165	CrystalStructure Of Glva From Bacillus Subtilis, A Metal-requiring, Nad-dependent 6-phospho-alpha-glucosidase [Bacillus subtilis]
6VC6_A	3.80e-37	4	142	2	140	2.1Angstrom Resolution Crystal Structure of 6-phospho-alpha-glucosidase from Gut Microorganisms in Complex with NAD and Mn2+ [Merdibacter massiliensis],6VC6_B 2.1 Angstrom Resolution Crystal Structure of 6-phospho-alpha-glucosidase from Gut Microorganisms in Complex with NAD and Mn2+ [Merdibacter massiliensis],6VC6_C 2.1 Angstrom Resolution Crystal Structure of 6-phospho-alpha-glucosidase from Gut Microorganisms in Complex with NAD and Mn2+ [Merdibacter massiliensis],6VC6_D 2.1 Angstrom Resolution Crystal Structure of 6-phospho-alpha-glucosidase from Gut Microorganisms in Complex with NAD and Mn2+ [Merdibacter massiliensis]
5C3M_A	9.53e-24	4	142	3	143	Crystalstructure of Gan4C, a GH4 6-phospho-glucosidase from Geobacillus stearothermophilus [Geobacillus stearothermophilus],5C3M_B Crystal structure of Gan4C, a GH4 6-phospho-glucosidase from Geobacillus stearothermophilus [Geobacillus stearothermophilus],5C3M_C Crystal structure of Gan4C, a GH4 6-phospho-glucosidase from Geobacillus stearothermophilus [Geobacillus stearothermophilus],5C3M_D Crystal structure of Gan4C, a GH4 6-phospho-glucosidase from Geobacillus stearothermophilus [Geobacillus stearothermophilus]
1S6Y_A	2.53e-23	3	142	5	146	2.3Acrystal structure of phospho-beta-glucosidase [Geobacillus stearothermophilus]

Swiss-Prot Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
C7NB67	2.27e-80	4	142	2	140	6-phospho-alpha-glucosidase OS=Leptotrichia buccalis (strain ATCC 14201 / DSM 1135 / JCM 12969 / NCTC 10249 / C-1013-b) OX=523794 GN=pagL PE=1 SV=1
P31450	9.33e-78	5	142	3	140	Putative inactive 6-phospho-alpha-glucosidase OS=Escherichia coli (strain K12) OX=83333 GN=glvG PE=5 SV=1
Q97LM4	3.36e-77	4	142	2	140	Maltose-6'-phosphate glucosidase MalH OS=Clostridium acetobutylicum (strain ATCC 824 / DSM 792 / JCM 1419 / LMG 5710 / VKM B-1787) OX=272562 GN=malH PE=1 SV=1
Q9AGA6	2.08e-75	4	142	2	140	6-phospho-alpha-glucosidase OS=Klebsiella pneumoniae OX=573 GN=aglB PE=1 SV=1
P54716	1.66e-73	1	142	1	142	Maltose-6'-phosphate glucosidase OS=Bacillus subtilis (strain 168) OX=224308 GN=glvA PE=1 SV=1

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
1.000079	0.000000	0.000000	0.000000	0.000000	0.000000

TMHMM  Annotations     

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