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CAZyme Information: MGYG000001374_00327

You are here: Home > Sequence: MGYG000001374_00327

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 Mediterraneibacter torques
Lineage Bacteria; Firmicutes_A; Clostridia; Lachnospirales; Lachnospiraceae; Mediterraneibacter; Mediterraneibacter torques
CAZyme ID MGYG000001374_00327
CAZy Family GH101
CAZyme Description hypothetical protein
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
1795 MGYG000001374_1|CGC3 197102.49 4.6787
Genome Property
Genome Assembly ID Genome Size Genome Type Country Continent
MGYG000001374 3092406 Isolate not provided not provided
Gene Location Start: 353246;  End: 358633  Strand: -

Full Sequence      Download help

Enzyme Prediction      help

EC 3.2.1.97

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH101 326 1076 1.1e-299 0.9957567185289957

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
pfam12905 Glyco_hydro_101 5.86e-163 595 891 1 273
Endo-alpha-N-acetylgalactosaminidase. Virulence of pathogenic organisms such as the Gram-positive Streptococcus pneumoniae is largely determined by the ability to degrade host glycoproteins and to metabolize the resultant carbohydrates. This family is the enzymatic region, EC:3.2.1.97, of the cell surface proteins that specifically cleave Gal-beta-1,3-GalNAc-alpha-Ser/Thr (T-antigen, galacto-N-biose), the core 1 type O-linked glycan common to mucin glycoproteins. This reaction is exemplified by the S. pneumoniae protein Endo-alpha-N-acetylgalactosaminidase, where Asp764 is the catalytic nucleophile-base and Glu796 the catalytic proton donor.
cd14244 GH_101_like 4.80e-135 608 914 1 298
Endo-a-N-acetylgalactosaminidase and related glcyosyl hydrolases. This family contains the enzymatically active domain of cell surface proteins that specifically cleave Gal-beta-1,3-GalNAc-alpha-Ser/Thr (T-antigen, galacto-N-biose), the core 1 type O-linked glycan common to mucin glycoproteins (EC:3.2.1.97). It has been classified as glycosyl hydrolase family 101 in the Cazy resource. Virulence of pathogenic organisms such as the Gram-positive Streptococcus pneumoniae and other commensal human bacteria is largely determined by their ability to degrade host glycoproteins and to metabolize the resultant carbohydrates.
pfam17974 GalBD_like 5.47e-114 1234 1424 1 190
Galactose-binding domain-like. Proteins containing a galactose-binding domain-like fold can be found in several different protein families, in both eukaryotes and prokaryotes. The common function of these domains is to bind to specific ligands, such as cell-surface-attached carbohydrate substrates for galactose oxidase and sialidase, phospholipids on the outer side of the mammalian cell membrane for coagulation factor Va, membrane-anchored ephrin for the Eph family of receptor tyrosine kinases, and a complex of broken single-stranded DNA and DNA polymerase beta for XRCC1. The structure of the galactose-binding domain-like members consists of a beta-sandwich, in which the strands making up the sheets exhibit a jellyroll fold.
pfam18080 Gal_mutarotas_3 5.08e-85 323 594 1 243
Galactose mutarotase-like fold domain. This domain is found in endo-alpha-N-acetylgalactosaminidase present in Streptococcus pneumoniae. Endo-alpha-N-acetylgalactosaminidase is a cell surface-anchored glycoside hydrolase involved in the breakdown of mucin type O-linked glycans. The domain, known as domain 2, exhibits strong structural similarlity to the galactose mutarotase-like fold but lacks the active site residues. Domains, found in a number of glycoside hydrolases, structurally similar to domain 2 confer stability to the multidomain architectures.
pfam17451 Glyco_hyd_101C 1.19e-39 897 1050 1 111
Glycosyl hydrolase 101 beta sandwich domain. Virulence of pathogenic organisms such as the Gram-positive Streptococcus pneumoniae is largely determined by the ability to degrade host glycoproteins and to metabolize the resultant carbohydrates. This family is the enzymatic region, EC:3.2.1.97, of the cell surface proteins that specifically cleave Gal-beta-1,3-GalNAc-alpha-Ser/Thr (T-antigen, galacto-N-biose), the core 1 type O-linked glycan common to mucin glycoproteins. This reaction is exemplified by a S. pneumoniae protein, where Asp764 is the catalytic nucleophile-base and Glu796 the catalytic proton donor. This domain represents C-terminal the beta sandwich domain.

CAZyme Hits      help

Hit ID E-Value Query Start Query End Hit Start Hit End
BBK23316.1 0.0 2 1740 3 1745
BBK63058.1 0.0 2 1737 3 1740
QNM11059.1 0.0 41 1733 41 1725
QOL33684.1 0.0 24 1734 53 1765
QOL31590.1 0.0 52 1733 65 1744

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
5A58_A 0.0 316 1439 12 1104
Thestructure of GH101 D764N mutant from Streptococcus pneumoniae TIGR4 in complex with serinyl T-antigen [Streptococcus pneumoniae TIGR4]
6QEP_A 0.0 318 1496 7 1177
EngBFDARPin Fusion 4b H14 [Bifidobacterium longum]
5A59_A 0.0 316 1439 12 1104
Thestructure of GH101 E796Q mutant from Streptococcus pneumoniae TIGR4 in complex with T-antigen [Streptococcus pneumoniae TIGR4],5A5A_A The structure of GH101 E796Q mutant from Streptococcus pneumoniae TIGR4 in complex with PNP-T-antigen [Streptococcus pneumoniae TIGR4]
6QEV_B 0.0 318 1496 7 1177
EngBFDARPin Fusion 4b B6 [Bifidobacterium longum]
5A57_A 0.0 316 1439 12 1104
Thestructure of GH101 from Streptococcus pneumoniae TIGR4 in complex with PUGT [Streptococcus pneumoniae TIGR4]

Swiss-Prot Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
Q2MGH6 0.0 56 1693 130 1657
Endo-alpha-N-acetylgalactosaminidase OS=Streptococcus pneumoniae serotype 4 (strain ATCC BAA-334 / TIGR4) OX=170187 GN=SP_0368 PE=1 SV=1
Q8DR60 0.0 53 1693 127 1657
Endo-alpha-N-acetylgalactosaminidase OS=Streptococcus pneumoniae (strain ATCC BAA-255 / R6) OX=171101 GN=spr0328 PE=1 SV=1
A9WNA0 2.14e-126 323 1436 52 1035
Putative endo-alpha-N-acetylgalactosaminidase OS=Renibacterium salmoninarum (strain ATCC 33209 / DSM 20767 / JCM 11484 / NBRC 15589 / NCIMB 2235) OX=288705 GN=RSal33209_1326 PE=3 SV=2
P0DTR4 2.66e-08 1521 1659 509 643
A type blood N-acetyl-alpha-D-galactosamine deacetylase OS=Flavonifractor plautii OX=292800 PE=1 SV=1
P29767 2.98e-08 1521 1659 51 183
Sialidase OS=Clostridium septicum OX=1504 PE=3 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
0.000453 0.998638 0.000202 0.000309 0.000200 0.000172

TMHMM  Annotations      download full data without filtering help

start end
1766 1788