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CAZyme Information: MGYG000000708_00245

You are here: Home > Sequence: MGYG000000708_00245

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; Proteobacteria; Gammaproteobacteria; Enterobacterales; Succinivibrionaceae; Succinivibrio;
CAZyme ID MGYG000000708_00245
CAZy Family GH13
CAZyme Description 1,4-alpha-glucan branching enzyme GlgB
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
734 84595.58 5.9484
Genome Property
Genome Assembly ID Genome Size Genome Type Country Continent
MGYG000000708 1500808 MAG Kazakhstan Asia
Gene Location Start: 5385;  End: 7589  Strand: -

Full Sequence      Download help

Enzyme Prediction      help

EC 2.4.1.18

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH13 273 572 1.6e-160 0.9933554817275747

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
COG0296 GlgB 0.0 113 721 22 628
1,4-alpha-glucan branching enzyme [Carbohydrate transport and metabolism].
PRK14705 PRK14705 0.0 3 720 503 1221
glycogen branching enzyme; Provisional
PRK12313 PRK12313 0.0 112 727 22 633
1,4-alpha-glucan branching protein GlgB.
PRK05402 PRK05402 0.0 3 724 6 726
1,4-alpha-glucan branching protein GlgB.
cd11322 AmyAc_Glg_BE 0.0 210 606 3 400
Alpha amylase catalytic domain found in the Glycogen branching enzyme (also called 1,4-alpha-glucan branching enzyme). The glycogen branching enzyme catalyzes the third step of glycogen biosynthesis by the cleavage of an alpha-(1,4)-glucosidic linkage and the formation a new alpha-(1,6)-branch by subsequent transfer of cleaved oligosaccharide. They are part of a group called branching enzymes which catalyze the formation of alpha-1,6 branch points in either glycogen or starch. This group includes proteins from bacteria, eukaryotes, and archaea. The Alpha-amylase family comprises the largest family of glycoside hydrolases (GH), with the majority of enzymes acting on starch, glycogen, and related oligo- and polysaccharides. These proteins catalyze the transformation of alpha-1,4 and alpha-1,6 glucosidic linkages with retention of the anomeric center. The protein is described as having 3 domains: A, B, C. A is a (beta/alpha) 8-barrel; B is a loop between the beta 3 strand and alpha 3 helix of A; C is the C-terminal extension characterized by a Greek key. The majority of the enzymes have an active site cleft found between domains A and B where a triad of catalytic residues (Asp, Glu and Asp) performs catalysis. Other members of this family have lost the catalytic activity as in the case of the human 4F2hc, or only have 2 residues that serve as the catalytic nucleophile and the acid/base, such as Thermus A4 beta-galactosidase with 2 Glu residues (GH42) and human alpha-galactosidase with 2 Asp residues (GH31). The family members are quite extensive and include: alpha amylase, maltosyltransferase, cyclodextrin glycotransferase, maltogenic amylase, neopullulanase, isoamylase, 1,4-alpha-D-glucan maltotetrahydrolase, 4-alpha-glucotransferase, oligo-1,6-glucosidase, amylosucrase, sucrose phosphorylase, and amylomaltase.

CAZyme Hits      help

Hit ID E-Value Query Start Query End Hit Start Hit End
BBU06269.1 0.0 1 721 1 723
AXV21900.1 0.0 1 721 1 723
QPR53312.1 0.0 1 721 1 723
AYK17091.1 0.0 1 721 1 723
BBR41184.1 0.0 1 721 1 723

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
5GQW_A 9.04e-243 14 720 41 772
Crystalstructure of branching enzyme W610N mutant from Cyanothece sp. ATCC 51142 [Crocosphaera subtropica ATCC 51142],5GQX_A Crystal structure of branching enzyme W610N mutant from Cyanothece sp. ATCC 51142 in complex with maltoheptaose [Crocosphaera subtropica ATCC 51142]
5GR5_A 2.57e-242 14 720 41 772
Crystalstructure of branching enzyme W610A mutant from Cyanothece sp. ATCC 51142 [Crocosphaera subtropica ATCC 51142]
5GR0_A 3.63e-242 14 720 41 772
Crystalstructure of branching enzyme D501A mutant from Cyanothece sp. ATCC 51142 [Crocosphaera subtropica ATCC 51142]
5GQU_A 5.15e-242 14 720 41 772
Crystalstructure of branching enzyme from Cyanothece sp. ATCC 51142 [Crocosphaera subtropica ATCC 51142],5GQV_A Crystal structure of branching enzyme from Cyanothece sp. ATCC 51142 in complex with maltohexaose [Crocosphaera subtropica ATCC 51142],5GQY_A Crystal structure of branching enzyme from Cyanothece sp. ATCC 51142 in complex with maltoheptaose [Crocosphaera subtropica ATCC 51142]
5GR2_A 1.46e-241 14 720 41 772
Crystalstructure of branching enzyme L541A mutant from Cyanothece sp. ATCC 51142 [Crocosphaera subtropica ATCC 51142],5GR4_A Crystal structure of branching enzyme L541A mutant from Cyanothece sp. ATCC 51142 in complex with maltoheptaose [Crocosphaera subtropica ATCC 51142]

Swiss-Prot Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
Q15VD0 0.0 6 719 7 724
1,4-alpha-glucan branching enzyme GlgB OS=Pseudoalteromonas atlantica (strain T6c / ATCC BAA-1087) OX=342610 GN=glgB PE=3 SV=1
Q9KNE8 7.35e-294 4 718 15 723
1,4-alpha-glucan branching enzyme GlgB OS=Vibrio cholerae serotype O1 (strain ATCC 39315 / El Tor Inaba N16961) OX=243277 GN=glgB PE=3 SV=2
Q6LHN1 8.16e-290 6 719 3 710
1,4-alpha-glucan branching enzyme GlgB OS=Photobacterium profundum (strain SS9) OX=298386 GN=glgB PE=3 SV=1
Q87FR0 1.62e-289 6 720 44 752
1,4-alpha-glucan branching enzyme GlgB OS=Vibrio parahaemolyticus serotype O3:K6 (strain RIMD 2210633) OX=223926 GN=glgB PE=3 SV=1
Q7MG90 3.67e-288 2 720 1 713
1,4-alpha-glucan branching enzyme GlgB OS=Vibrio vulnificus (strain YJ016) OX=196600 GN=glgB PE=3 SV=2

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
1.000050 0.000000 0.000000 0.000000 0.000000 0.000000

TMHMM  Annotations      help

There is no transmembrane helices in MGYG000000708_00245.