dbCAN-seq: a database of CAZyme sequence and annotation

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CAZyme Information: MGYG000001526_00548

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Basic Information help

Species

Paenibacillus_A senegalimassiliensis

Lineage

Bacteria; Firmicutes; Bacilli; Paenibacillales; Paenibacillaceae; Paenibacillus_A; Paenibacillus_A senegalimassiliensis

CAZyme ID

MGYG000001526_00548

CAZy Family

GH20

CAZyme Description

hypothetical protein

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
622		71893.48	4.743

Genome Property

Genome Assembly ID	Genome Size	Genome Type	Country	Continent
MGYG000001526	5059338	Isolate	not provided	not provided

Gene Location

Start: 80100; End: 81968 Strand: -

Full Sequence Download help

Enzyme Prediction help

No EC number prediction in MGYG000001526_00548.

CAZyme Signature Domains help

Family	Start	End	Evalue	family coverage
GH20	153	463	1.3e-36	0.9554896142433235

CDD Domains download full data without filtering help

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
cd06565	GH20_GcnA-like	3.64e-60	171	461	19	300	Glycosyl hydrolase family 20 (GH20) catalytic domain of N-acetyl-beta-D-glucosaminidase (GcnA, also known as BhsA) and related proteins. GcnA is an exoglucosidase which cleaves N-acetyl-beta-D-galactosamine (NAG) and N-acetyl-beta-D-galactosamine residues from 4-methylumbelliferylated (4MU) substrates, as well as cleaving NAG from chito-oligosaccharides (i.e. NAG polymers). In contrast, sulfated forms of the substrate are unable to be cleaved and act instead as mild competitive inhibitors. Additionally, the enzyme is known to be poisoned by several first-row transition metals as well as by mercury. GcnA forms a homodimer with subunits comprised of three domains, an N-terminal zincin-like domain, this central catalytic GH20 domain, and a C-terminal alpha helical domain. The GH20 hexosaminidases are thought to act via a catalytic mechanism in which the catalytic nucleophile is not provided by solvent or the enzyme, but by the substrate itself.
cd02742	GH20_hexosaminidase	1.44e-20	154	378	1	226	Beta-N-acetylhexosaminidases of glycosyl hydrolase family 20 (GH20) catalyze the removal of beta-1,4-linked N-acetyl-D-hexosamine residues from the non-reducing ends of N-acetyl-beta-D-hexosaminides including N-acetylglucosides and N-acetylgalactosides. These enzymes are broadly distributed in microorganisms, plants and animals, and play roles in various key physiological and pathological processes. These processes include cell structural integrity, energy storage, cellular signaling, fertilization, pathogen defense, viral penetration, the development of carcinomas, inflammatory events and lysosomal storage disorders. The GH20 enzymes include the eukaryotic beta-N-acetylhexosaminidases A and B, the bacterial chitobiases, dispersin B, and lacto-N-biosidase. The GH20 hexosaminidases are thought to act via a catalytic mechanism in which the catalytic nucleophile is not provided by the solvent or the enzyme, but by the substrate itself.
pfam00728	Glyco_hydro_20	1.96e-14	162	362	12	240	Glycosyl hydrolase family 20, catalytic domain. This domain has a TIM barrel fold.
COG3525	Chb	2.78e-14	94	370	197	518	N-acetyl-beta-hexosaminidase [Carbohydrate transport and metabolism].
pfam02838	Glyco_hydro_20b	7.18e-11	88	148	63	123	Glycosyl hydrolase family 20, domain 2. This domain has a zincin-like fold.

CAZyme Hits help

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
AIQ58793.1	7.33e-199	15	611	15	606
QUL55868.1	4.89e-198	5	617	5	624
QUL52138.1	1.02e-196	15	611	15	608
AIQ75797.1	1.57e-195	1	615	1	601
AWV35100.1	3.59e-194	102	613	89	599

PDB Hits download full data without filtering help

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
7BWG_A	1.88e-11	101	339	85	352	AGlycoside Hydrolase Family 20 beta-N-Acetylglucosaminidase [Microbacterium sp. HJ5],7BWG_B A Glycoside Hydrolase Family 20 beta-N-Acetylglucosaminidase [Microbacterium sp. HJ5]
4C7D_A	1.62e-10	103	343	80	338	Structureand activity of the GH20 beta-N-acetylhexosaminidase from Streptomyces coelicolor A3(2) [Streptomyces coelicolor],4C7D_B Structure and activity of the GH20 beta-N-acetylhexosaminidase from Streptomyces coelicolor A3(2) [Streptomyces coelicolor],4C7F_A Structure and activity of the GH20 beta-N-acetylhexosaminidase from Streptomyces coelicolor A3(2) [Streptomyces coelicolor],4C7F_B Structure and activity of the GH20 beta-N-acetylhexosaminidase from Streptomyces coelicolor A3(2) [Streptomyces coelicolor]
6Q63_A	2.96e-10	103	370	106	414	BT0459[Bacteroides thetaiotaomicron],6Q63_B BT0459 [Bacteroides thetaiotaomicron],6Q63_C BT0459 [Bacteroides thetaiotaomicron]
4C7G_A	3.75e-10	103	343	80	338	Structureand activity of the GH20 beta-N-acetylhexosaminidase from Streptomyces coelicolor A3(2) [Streptomyces coelicolor]
1HP4_A	1.57e-09	103	343	98	356	ChainA, Beta-n-acetylhexosaminidase [Streptomyces plicatus],1HP5_A Chain A, Beta-n-acetylhexosaminidase [Streptomyces plicatus],1JAK_A Chain A, Beta-N-acetylhexosaminidase [Streptomyces plicatus],1M01_A Chain A, Beta-N-acetylhexosaminidase [Streptomyces plicatus],5FCZ_A Chain A, B-N-acetylhexosaminidase [Streptomyces plicatus],5FD0_A Chain A, B-N-acetylhexosaminidase [Streptomyces plicatus]

Swiss-Prot Hits download full data without filtering help

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
Q3U4H6	4.99e-32	154	433	9	298	Hexosaminidase D OS=Mus musculus OX=10090 GN=Hexd PE=1 SV=1
A6QNR0	5.34e-31	154	433	1	290	Hexosaminidase D OS=Bos taurus OX=9913 GN=HEXD PE=2 SV=2
Q8WVB3	5.47e-28	154	433	9	298	Hexosaminidase D OS=Homo sapiens OX=9606 GN=HEXD 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
1.000020	0.000000	0.000000	0.000000	0.000000	0.000000

TMHMM Annotations help

There is no transmembrane helices in MGYG000001526_00548.