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CAZyme Information: MGYG000004026_00045

You are here: Home > Sequence: MGYG000004026_00045

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
Lineage Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Muribaculaceae; CAG-873;
CAZyme ID MGYG000004026_00045
CAZy Family GH57
CAZyme Description hypothetical protein
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
476 MGYG000004026_1|CGC2 54406.8 5.4209
Genome Property
Genome Assembly ID Genome Size Genome Type Country Continent
MGYG000004026 2540060 MAG United Kingdom Europe
Gene Location Start: 49489;  End: 50919  Strand: -

Full Sequence      Download help

Enzyme Prediction      help

No EC number prediction in MGYG000004026_00045.

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH57 6 331 2e-58 0.8224543080939948

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
cd10795 GH57N_MJA1_like 1.51e-160 3 311 1 306
N-terminal catalytic domain of a thermoactive alpha-amylase from Methanococcus jannaschii and similar proteins; glycoside hydrolase family 57 (GH57). The subfamily is represented by a thermostable alpha-amylase (MJA1, EC 3.2.1.1) encoded from the hyperthermophilic archaeon Methanococcus jannaschii locus, M J1611. MJA1 has a broad pH optimum 5.0-8.0. It exhibits extremely thermophilic alpha-amylase activity that catalyzes the hydrolysis of large sugar polymers with alpha-l,6 and alpha-l,4 linkages, and yields products including glucose polymers of 1-7 units. MJ1611 also encodes another alpha-amylase with catalytic features distinct from MJA1, which belongs to glycoside hydrolase family 13 (GH-13), and is not included here. This subfamily also includes many uncharacterized proteins found in bacteria and archaea.
COG1449 COG1449 1.32e-70 1 433 85 538
Alpha-amylase/alpha-mannosidase, GH57 family [Carbohydrate transport and metabolism].
pfam03065 Glyco_hydro_57 4.99e-70 6 292 2 292
Glycosyl hydrolase family 57. This family includes alpha-amylase (EC:3.2.1.1), 4--glucanotransferase (EC:2.4.1.-) and amylopullulanase enzymes.
cd01022 GH57N_like 9.19e-38 5 310 1 313
N-terminal catalytic domain of heat stable retaining glycoside hydrolase family 57. Glycoside hydrolase family 57(GH57) is a chiefly prokaryotic family with the majority of thermostable enzymes coming from extremophiles (many of these are archaeal hyperthermophiles), which exhibit the enzyme specificities of alpha-amylase (EC 3.2.1.1), 4-alpha-glucanotransferase (EC 2.4.1.25), amylopullulanase (EC 3.2.1.1/41), and alpha-galactosidase (EC 3.2.1.22). This family also includes many hypothetical proteins with uncharacterized activity and specificity. GH57s cleave alpha-glycosidic bonds by employing a retaining mechanism, which involves a glycosyl-enzyme intermediate, allowing transglycosylation.
cd10794 GH57N_PfGalA_like 1.49e-11 46 172 24 144
N-terminal catalytic domain of alpha-galactosidase; glycoside hydrolase family 57 (GH57). Alpha-galactosidases (GalA, EC 3.2.1.22) catalyze the hydrolysis of alpha-1,6-linked galactose residues from oligosaccharides and polymeric galactomannans. Based on sequence similarity, the majority of eukaryotic and bacterial GalAs have been classified into glycoside hydrolase family GH27, GH36, and GH4, respectively. This subfamily is represented by a novel type of GalA from Pyrococcus furiosus (PfGalA), which belongs to the GH57 family. PfGalA is an extremely thermo-active and thermostable GalA that functions as a bacterial-like GalA, however, without the capacity to hydrolyze polysaccharides. It specifically catalyzes the hydrolysis of para-nitrophenyl-alpha-galactopyranoside, and to some extent that of melibiose and raffinose. PfGalA has a pH optimum between 5.0-5.5.

CAZyme Hits      help

Hit ID E-Value Query Start Query End Hit Start Hit End
QCP71895.1 4.64e-249 1 452 1 451
QCD38208.1 4.64e-249 1 452 1 451
QCD41434.1 9.10e-248 1 451 1 450
QCD36161.1 4.32e-241 1 449 1 449
ANU62648.1 2.39e-235 1 441 1 441

PDB Hits      help

has no PDB hit.

Swiss-Prot Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
Q59006 1.59e-90 4 392 3 398
Putative alpha-amylase OS=Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) OX=243232 GN=MJ1611 PE=3 SV=1
Q9V298 9.48e-07 43 288 22 263
Alpha-amylase OS=Pyrococcus abyssi (strain GE5 / Orsay) OX=272844 GN=amyA PE=3 SV=1
O57932 3.75e-06 39 288 22 263
Alpha-amylase OS=Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3) OX=70601 GN=amyA PE=3 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
1.000044 0.000000 0.000000 0.000000 0.000000 0.000000

TMHMM  Annotations      help

There is no transmembrane helices in MGYG000004026_00045.