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CAZyme Information: MGYG000000360_01840

You are here: Home > Sequence: MGYG000000360_01840

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 UBA1829 sp900548385
Lineage Bacteria; Verrucomicrobiota; Lentisphaeria; Victivallales; UBA1829; UBA1829; UBA1829 sp900548385
CAZyme ID MGYG000000360_01840
CAZy Family CBM48
CAZyme Description 1,4-alpha-glucan branching enzyme GlgB
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
742 84533.68 6.3559
Genome Property
Genome Assembly ID Genome Size Genome Type Country Continent
MGYG000000360 4492877 MAG Sweden Europe
Gene Location Start: 79761;  End: 81989  Strand: -

Full Sequence      Download help

Enzyme Prediction      help

EC 2.4.1.18

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH13 289 589 2.3e-162 0.9966777408637874
CBM48 130 216 1.2e-20 0.9078947368421053

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
COG0296 GlgB 0.0 106 738 1 627
1,4-alpha-glucan branching enzyme [Carbohydrate transport and metabolism].
PRK14705 PRK14705 0.0 12 738 505 1221
glycogen branching enzyme; Provisional
PRK12313 PRK12313 0.0 113 742 9 630
1,4-alpha-glucan branching protein GlgB.
PRK05402 PRK05402 0.0 10 741 1 725
1,4-alpha-glucan branching protein GlgB.
cd11322 AmyAc_Glg_BE 0.0 218 624 1 401
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
APT75614.1 7.80e-315 13 742 7 732
AEX85112.1 1.57e-314 13 742 7 732
BCU07767.1 1.58e-311 12 740 12 729
QGU33315.1 2.25e-311 4 740 3 729
QIK38619.1 1.43e-308 4 740 3 728

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
5GQW_A 1.65e-263 13 738 28 772
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]
5GR0_A 1.89e-262 13 738 28 772
Crystalstructure of branching enzyme D501A mutant from Cyanothece sp. ATCC 51142 [Crocosphaera subtropica ATCC 51142]
5GR5_A 2.68e-262 13 738 28 772
Crystalstructure of branching enzyme W610A mutant from Cyanothece sp. ATCC 51142 [Crocosphaera subtropica ATCC 51142]
5GQU_A 5.37e-262 13 738 28 772
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]
6KLF_A 2.37e-261 13 738 4 748
ChainA, 1,4-alpha-glucan branching enzyme GlgB [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
B3PGN4 8.57e-297 25 738 24 735
1,4-alpha-glucan branching enzyme GlgB OS=Cellvibrio japonicus (strain Ueda107) OX=498211 GN=glgB PE=3 SV=1
Q0AA26 5.11e-295 42 737 1 689
1,4-alpha-glucan branching enzyme GlgB OS=Alkalilimnicola ehrlichii (strain ATCC BAA-1101 / DSM 17681 / MLHE-1) OX=187272 GN=glgB PE=3 SV=1
Q31IB6 1.56e-289 13 740 9 725
1,4-alpha-glucan branching enzyme GlgB OS=Hydrogenovibrio crunogenus (strain DSM 25203 / XCL-2) OX=317025 GN=glgB PE=3 SV=1
Q3SH78 1.81e-289 4 738 12 737
1,4-alpha-glucan branching enzyme GlgB OS=Thiobacillus denitrificans (strain ATCC 25259) OX=292415 GN=glgB PE=3 SV=1
Q608L5 5.16e-289 11 737 11 723
1,4-alpha-glucan branching enzyme GlgB OS=Methylococcus capsulatus (strain ATCC 33009 / NCIMB 11132 / Bath) OX=243233 GN=glgB 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
1.000041 0.000000 0.000000 0.000000 0.000000 0.000000

TMHMM  Annotations      help

There is no transmembrane helices in MGYG000000360_01840.