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CAZyme Information: MGYG000003145_01527

You are here: Home > Sequence: MGYG000003145_01527

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 UMGS822 sp900545825
Lineage Bacteria; Actinobacteriota; Actinomycetia; Actinomycetales; Actinomycetaceae; UMGS822; UMGS822 sp900545825
CAZyme ID MGYG000003145_01527
CAZy Family CBM32
CAZyme Description hypothetical protein
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
2533 MGYG000003145_13|CGC1 271503.83 5.8703
Genome Property
Genome Assembly ID Genome Size Genome Type Country Continent
MGYG000003145 2320952 MAG United States North America
Gene Location Start: 30146;  End: 37747  Strand: +

Full Sequence      Download help

Enzyme Prediction      help

No EC number prediction in MGYG000003145_01527.

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH35 1145 1472 1.8e-86 0.9869706840390879
GH20 325 681 5.3e-85 0.973293768545994
CBM32 54 178 9.6e-22 0.9274193548387096
CBM32 963 1088 1.3e-20 0.8870967741935484

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
cd06568 GH20_SpHex_like 2.71e-127 329 693 1 329
A subgroup of the Glycosyl hydrolase family 20 (GH20) catalytic domain found in proteins similar to the N-acetylhexosaminidase from Streptomyces plicatus (SpHex). SpHex catalyzes the hydrolysis of N-acetyl-beta-hexosaminides. An Asp residue within the active site plays a critical role in substrate-assisted catalysis by orienting the 2-acetamido group and stabilizing the transition state. 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. Proteins belonging to this subgroup lack the C-terminal PKD (polycystic kidney disease I)-like domain found in the chitobiases.
cd06563 GH20_chitobiase-like 2.33e-90 329 693 1 357
The chitobiase of Serratia marcescens is a beta-N-1,4-acetylhexosaminidase with a glycosyl hydrolase family 20 (GH20) domain that hydrolyzes the beta-1,4-glycosidic linkages in oligomers derived from chitin. Chitin is degraded by a two step process: i) a chitinase hydrolyzes the chitin to oligosaccharides and disaccharides such as di-N-acetyl-D-glucosamine and chitobiose, ii) chitobiase then further degrades these oligomers into monomers. This GH20 domain family includes an N-acetylglucosamidase (GlcNAcase A) from Pseudoalteromonas piscicida and an N-acetylhexosaminidase (SpHex) from Streptomyces plicatus. SpHex lacks the C-terminal PKD (polycystic kidney disease I)-like domain found in the chitobiases. 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.
pfam01301 Glyco_hydro_35 1.63e-83 1144 1473 1 315
Glycosyl hydrolases family 35.
pfam00728 Glyco_hydro_20 3.57e-82 329 680 1 345
Glycosyl hydrolase family 20, catalytic domain. This domain has a TIM barrel fold.
cd02742 GH20_hexosaminidase 7.20e-59 331 678 1 302
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.

CAZyme Hits      help

Hit ID E-Value Query Start Query End Hit Start Hit End
VEG55570.1 0.0 1117 2371 58 1341
QQM67568.1 0.0 1117 2371 57 1341
QWW19060.1 0.0 1113 2531 31 1492
AOZ72117.1 0.0 1122 2473 54 1414
QQO77161.1 0.0 3 1100 9 1119

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
4C7D_A 2.43e-88 183 715 1 493
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]
4C7G_A 6.10e-88 183 715 1 493
Structureand activity of the GH20 beta-N-acetylhexosaminidase from Streptomyces coelicolor A3(2) [Streptomyces coelicolor]
6YXZ_JJJ 5.63e-87 28 770 6 772
ChainJJJ, Beta-N-acetylhexosaminidase [Bifidobacterium bifidum]
6Z14_JJJ 1.36e-86 28 770 6 772
ChainJJJ, Beta-N-acetylhexosaminidase [Bifidobacterium bifidum]
1HP4_A 5.44e-86 185 715 21 511
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
Q7WUL4 1.04e-72 190 722 1 492
Beta-N-acetylhexosaminidase OS=Cellulomonas fimi OX=1708 GN=hex20 PE=1 SV=1
B8N2I5 1.27e-64 1134 1475 28 376
Probable beta-galactosidase C OS=Aspergillus flavus (strain ATCC 200026 / FGSC A1120 / IAM 13836 / NRRL 3357 / JCM 12722 / SRRC 167) OX=332952 GN=lacC PE=3 SV=1
Q2UMD5 1.27e-64 1134 1475 28 376
Probable beta-galactosidase C OS=Aspergillus oryzae (strain ATCC 42149 / RIB 40) OX=510516 GN=lacC PE=3 SV=1
A1D1Z9 2.12e-64 1138 1546 46 453
Probable beta-galactosidase A OS=Neosartorya fischeri (strain ATCC 1020 / DSM 3700 / CBS 544.65 / FGSC A1164 / JCM 1740 / NRRL 181 / WB 181) OX=331117 GN=lacA PE=3 SV=1
Q4WS33 2.12e-64 1138 1546 46 453
Probable beta-galactosidase A OS=Neosartorya fumigata (strain ATCC MYA-4609 / Af293 / CBS 101355 / FGSC A1100) OX=330879 GN=lacA PE=3 SV=2

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
0.000509 0.974992 0.023746 0.000304 0.000218 0.000181

TMHMM  Annotations      download full data without filtering help

start end
7 29
2506 2525