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CAZyme Information: MGYG000003146_01488

You are here: Home > Sequence: MGYG000003146_01488

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 Streptococcus oralis_S
Lineage Bacteria; Firmicutes; Bacilli; Lactobacillales; Streptococcaceae; Streptococcus; Streptococcus oralis_S
CAZyme ID MGYG000003146_01488
CAZy Family GH20
CAZyme Description hypothetical protein
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
2751 304563.19 5.3003
Genome Property
Genome Assembly ID Genome Size Genome Type Country Continent
MGYG000003146 1940370 MAG United States North America
Gene Location Start: 48534;  End: 56789  Strand: -

Full Sequence      Download help

Enzyme Prediction      help

EC 3.2.1.35 3.2.1.52

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH84 1401 1712 1.7e-96 0.9796610169491525
GH20 507 864 8.5e-62 0.9643916913946587
CBM32 1066 1191 9.6e-16 0.9758064516129032

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
cd06564 GH20_DspB_LnbB-like 3.76e-106 512 864 2 325
Glycosyl hydrolase family 20 (GH20) catalytic domain of dispersin B (DspB), lacto-N-biosidase (LnbB) and related proteins. Dispersin B is a soluble beta-N-acetylglucosamidase found in bacteria that hydrolyzes the beta-1,6-linkages of PGA (poly-beta-(1,6)-N-acetylglucosamine), a major component of the extracellular polysaccharide matrix. Lacto-N-biosidase hydrolyzes lacto-N-biose (LNB) type I oligosaccharides at the nonreducing terminus to produce lacto-N-biose as part of the GNB/LNB (galacto-N-biose/lacto-N-biose I) degradation pathway. The lacto-N-biosidase from Bifidobacterium bifidum has this GH20 domain, a carbohydrate binding module 32, and a bacterial immunoglobulin-like domain 2, as well as a YSIRK signal peptide and a G5 membrane anchor at the N and C termini, respectively. 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.
pfam07555 NAGidase 1.75e-100 1401 1678 1 263
beta-N-acetylglucosaminidase. This family has previously been described as a hyaluronidase. However, more recently it has been shown that this family has beta-N-acetylglucosaminidase activity.
cd02742 GH20_hexosaminidase 1.50e-35 512 864 1 303
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 1.05e-31 510 863 1 343
Glycosyl hydrolase family 20, catalytic domain. This domain has a TIM barrel fold.
COG3525 Chb 4.79e-29 337 766 77 522
N-acetyl-beta-hexosaminidase [Carbohydrate transport and metabolism].

CAZyme Hits      help

Hit ID E-Value Query Start Query End Hit Start Hit End
ATF57309.1 0.0 1 2751 1 2751
QQK99918.1 0.0 1 2751 1 2751
QRO07659.1 0.0 1 2751 1 2751
QLL98146.1 0.0 1 2751 1 2751
ANR75301.1 0.0 1 2751 1 2751

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
6PV4_A 2.14e-185 1258 1866 32 645
Structureof CpGH84A [Clostridium perfringens ATCC 13124],6PV4_B Structure of CpGH84A [Clostridium perfringens ATCC 13124],6PV4_C Structure of CpGH84A [Clostridium perfringens ATCC 13124],6PV4_D Structure of CpGH84A [Clostridium perfringens ATCC 13124]
6PWI_A 6.54e-106 1246 1865 22 624
Structureof CpGH84D [Clostridium perfringens ATCC 13124],6PWI_B Structure of CpGH84D [Clostridium perfringens ATCC 13124]
6JQF_A 2.59e-100 314 1041 12 724
Crystallizationanalysis of a beta-N-acetylhexosaminidase (Am2136) from Akkermansia muciniphila [Akkermansia muciniphila ATCC BAA-835]
6PV5_A 2.19e-62 1239 1829 22 596
Structureof CpGH84B [Clostridium perfringens ATCC 13124]
2V5D_A 6.53e-54 1262 1992 18 714
Structureof a Family 84 Glycoside Hydrolase and a Family 32 Carbohydrate-Binding Module in Tandem from Clostridium perfringens. [Clostridium perfringens]

Swiss-Prot Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
P26831 6.35e-287 1258 2563 39 1362
Hyaluronoglucosaminidase OS=Clostridium perfringens (strain 13 / Type A) OX=195102 GN=nagH PE=1 SV=2
B2UPR7 1.59e-105 314 1041 34 746
Beta-hexosaminidase Amuc_2136 OS=Akkermansia muciniphila (strain ATCC BAA-835 / DSM 22959 / JCM 33894 / BCRC 81048 / CCUG 64013 / CIP 107961 / Muc) OX=349741 GN=Amuc_2136 PE=1 SV=1
Q8XL08 6.98e-53 1262 2026 48 783
O-GlcNAcase NagJ OS=Clostridium perfringens (strain 13 / Type A) OX=195102 GN=nagJ PE=1 SV=1
Q89ZI2 1.54e-52 1262 1791 28 520
O-GlcNAcase BT_4395 OS=Bacteroides thetaiotaomicron (strain ATCC 29148 / DSM 2079 / JCM 5827 / CCUG 10774 / NCTC 10582 / VPI-5482 / E50) OX=226186 GN=BT_4395 PE=1 SV=1
Q0TR53 5.00e-52 1262 1992 48 744
O-GlcNAcase NagJ OS=Clostridium perfringens (strain ATCC 13124 / DSM 756 / JCM 1290 / NCIMB 6125 / NCTC 8237 / Type A) OX=195103 GN=nagJ PE=1 SV=1

SignalP and Lipop Annotations help

This protein is predicted as SP

Other SP_Sec_SPI LIPO_Sec_SPII TAT_Tat_SPI TATLIP_Sec_SPII PILIN_Sec_SPIII
0.000367 0.998860 0.000187 0.000211 0.000184 0.000149

TMHMM  Annotations      download full data without filtering help

start end
17 39