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CAZyme Information: MGYG000004003_03751

You are here: Home > Sequence: MGYG000004003_03751

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; Bacteroidaceae; Bacteroides;
CAZyme ID MGYG000004003_03751
CAZy Family GH57
CAZyme Description hypothetical protein
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
485 MGYG000004003_90|CGC1 54914.76 6.3572
Genome Property
Genome Assembly ID Genome Size Genome Type Country Continent
MGYG000004003 5653807 MAG United Kingdom Europe
Gene Location Start: 11097;  End: 12554  Strand: -

Full Sequence      Download help

Enzyme Prediction      help

No EC number prediction in MGYG000004003_03751.

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH57 20 334 3.4e-53 0.8067885117493473

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
cd10795 GH57N_MJA1_like 1.29e-165 4 311 2 306
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 1.18e-58 1 418 85 534
Alpha-amylase/alpha-mannosidase, GH57 family [Carbohydrate transport and metabolism].
pfam03065 Glyco_hydro_57 1.63e-54 6 285 2 285
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 5.14e-25 7 310 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 4.21e-09 42 172 20 144
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
QGT73669.1 3.29e-315 1 438 1 436
CBK68413.1 4.84e-312 1 438 1 436
QUT33056.1 5.21e-312 1 438 1 436
QUR41872.1 5.21e-312 1 438 1 436
QRM98380.1 5.21e-312 1 438 1 436

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 1.73e-68 8 383 7 392
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

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
1.000018 0.000035 0.000001 0.000000 0.000000 0.000000

TMHMM  Annotations      help

There is no transmembrane helices in MGYG000004003_03751.