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CAZyme Information: MGYG000002411_00590

You are here: Home > Sequence: MGYG000002411_00590

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 Christensenella sp001678845
Lineage Bacteria; Firmicutes_A; Clostridia_A; Christensenellales; Christensenellaceae; Christensenella; Christensenella sp001678845
CAZyme ID MGYG000002411_00590
CAZy Family GH4
CAZyme Description Alpha-glucosidase
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
450 MGYG000002411_2|CGC1 51401.97 4.9272
Genome Property
Genome Assembly ID Genome Size Genome Type Country Continent
MGYG000002411 3026585 Isolate China Asia
Gene Location Start: 48062;  End: 49414  Strand: -

Full Sequence      Download help

Enzyme Prediction      help

No EC number prediction in MGYG000002411_00590.

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH4 4 181 2.4e-50 0.9776536312849162

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
cd05297 GH4_alpha_glucosidase_galactosidase 2.10e-113 3 438 1 423
Glycoside Hydrolases Family 4; Alpha-glucosidases and alpha-galactosidases. linked to 3D####ucture
COG1486 CelF 1.96e-91 1 446 2 435
Alpha-galactosidase/6-phospho-beta-glucosidase, family 4 of glycosyl hydrolase [Carbohydrate transport and metabolism].
cd05197 GH4_glycoside_hydrolases 1.36e-73 3 437 1 425
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.
PRK15076 PRK15076 1.08e-58 2 435 1 420
alpha-galactosidase; Provisional
cd05296 GH4_P_beta_glucosidase 6.58e-43 4 436 2 413
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      help

Hit ID E-Value Query Start Query End Hit Start Hit End
AYH41562.1 0.0 1 450 1 450
BBH22550.1 5.29e-174 4 447 3 447
BBI35842.1 1.06e-173 4 447 3 447
QTH41436.1 6.10e-173 4 447 3 447
BBH19141.1 3.50e-172 3 447 2 447

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
1OBB_A 3.42e-85 2 447 3 477
alpha-glucosidaseA, AglA, from Thermotoga maritima in complex with maltose and NAD+ [Thermotoga maritima MSB8],1OBB_B alpha-glucosidase A, AglA, from Thermotoga maritima in complex with maltose and NAD+ [Thermotoga maritima MSB8]
3U95_A 2.20e-69 3 447 1 467
Crystalstructure of a putative alpha-glucosidase from Thermotoga neapolitana [Thermotoga neapolitana DSM 4359],3U95_B Crystal structure of a putative alpha-glucosidase from Thermotoga neapolitana [Thermotoga neapolitana DSM 4359],3U95_C Crystal structure of a putative alpha-glucosidase from Thermotoga neapolitana [Thermotoga neapolitana DSM 4359],3U95_D Crystal structure of a putative alpha-glucosidase from Thermotoga neapolitana [Thermotoga neapolitana DSM 4359],3U95_E Crystal structure of a putative alpha-glucosidase from Thermotoga neapolitana [Thermotoga neapolitana DSM 4359],3U95_F Crystal structure of a putative alpha-glucosidase from Thermotoga neapolitana [Thermotoga neapolitana DSM 4359]
6KCX_A 7.05e-69 3 450 13 482
Crystalstructure of citrate complex of alpha-glucuronidase (TM0752)from Thermotoga maritima [Thermotoga maritima MSB8],7CTD_A Chain A, Alpha-glucosidase, putative [Thermotoga maritima MSB8],7CTL_A Chain A, Alpha-glucosidase, putative [Thermotoga maritima MSB8]
7BR4_A 1.90e-68 3 450 13 481
ChainA, Alpha-glucosidase, putative [Thermotoga maritima MSB8]
7BRF_A 2.08e-67 3 450 13 482
ChainA, Alpha-glucosidase, putative [Thermotoga maritima MSB8],7CTM_A Chain A, Alpha-glucosidase, putative [Thermotoga maritima MSB8]

Swiss-Prot Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
O33830 6.08e-86 2 447 3 477
Alpha-glucosidase OS=Thermotoga maritima (strain ATCC 43589 / DSM 3109 / JCM 10099 / NBRC 100826 / MSB8) OX=243274 GN=aglA PE=1 SV=2
O86960 6.08e-86 2 447 3 477
Alpha-glucosidase OS=Thermotoga neapolitana OX=2337 GN=aglA PE=1 SV=2
O34645 1.21e-29 4 437 3 420
Alpha-galactosidase OS=Bacillus subtilis (strain 168) OX=224308 GN=melA PE=1 SV=1
A9KTB9 4.84e-27 3 446 11 464
Alpha-galacturonidase OS=Lachnoclostridium phytofermentans (strain ATCC 700394 / DSM 18823 / ISDg) OX=357809 GN=Cphy_3396 PE=1 SV=1
D3T426 4.25e-25 3 436 11 444
Alpha-galacturonidase OS=Thermoanaerobacter italicus (strain DSM 9252 / Ab9) OX=580331 GN=Thit_1733 PE=1 SV=1

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
1.000064 0.000000 0.000000 0.000000 0.000000 0.000000

TMHMM  Annotations      help

There is no transmembrane helices in MGYG000002411_00590.