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CAZyme Information: MGYG000000265_00856

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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 Bacteroides nordii
Lineage Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Bacteroidaceae; Bacteroides; Bacteroides nordii
CAZyme ID MGYG000000265_00856
CAZy Family GH57
CAZyme Description hypothetical protein
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
466 MGYG000000265_2|CGC11 53015.61 6.245
Genome Property
Genome Assembly ID Genome Size Genome Type Country Continent
MGYG000000265 5489209 Isolate China Asia
Gene Location Start: 428362;  End: 429762  Strand: +

Full Sequence      Download help

Enzyme Prediction      help

No EC number prediction in MGYG000000265_00856.

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH57 20 327 3.8e-51 0.7885117493472585

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
cd10795 GH57N_MJA1_like 9.74e-163 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 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 7.28e-53 1 418 85 534
Alpha-amylase/alpha-mannosidase, GH57 family [Carbohydrate transport and metabolism].
pfam03065 Glyco_hydro_57 2.11e-51 6 293 2 293
Glycosyl hydrolase family 57. This family includes alpha-amylase (EC:, 4--glucanotransferase (EC:2.4.1.-) and amylopullulanase enzymes.
cd01022 GH57N_like 2.07e-23 31 310 15 313
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, 4-alpha-glucanotransferase (EC, amylopullulanase (EC, and alpha-galactosidase (EC 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.
cd10793 GH57N_TLGT_like 4.65e-08 42 140 21 114
N-terminal catalytic domain of 4-alpha-glucanotransferase; glycoside hydrolase family 57 (GH57). 4-alpha-glucanotransferase (TLGT, EC plays a key role in the maltose metabolism. It catalyzes the disproportionation of amylose and the formation of large cyclic alpha-1,4-glucan (cycloamylose) from linear amylose. TLGT functions as a homodimer. Each monomer is composed of two domains, an N-terminal catalytic domain with a (beta/alpha)7 barrel fold and a C-terminal domain with a twisted beta-sandwich fold. Some family members have been designated as alpha-amylases, such as the heat-stable eubacterial amylase from Dictyoglomus thermophilum (DtAmyA) and the extremely thermostable archaeal amylase from Pyrococcus furiosus(PfAmyA). However, both of these proteins are 4-alpha-glucanotransferases. DtAmyA was shown to have transglycosylating activity and PfAmyA exhibits 4-alpha-glucanotransferase activity.

CAZyme Hits      help

Hit ID E-Value Query Start Query End Hit Start Hit End
QUT77705.1 1.42e-309 1 431 1 431
CUA17565.1 4.70e-300 1 431 1 431
AKA50999.1 4.70e-300 1 431 1 431
QUU01780.1 1.35e-299 1 431 1 431
CBW21548.1 1.35e-299 1 431 1 431

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 7.41e-69 30 398 30 407
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

0.999975 0.000069 0.000002 0.000000 0.000000 0.000000

TMHMM  Annotations      help

There is no transmembrane helices in MGYG000000265_00856.