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CAZyme Information: MGYG000000189_00045

You are here: Home > Sequence: MGYG000000189_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 Coprococcus sp900066115
Lineage Bacteria; Firmicutes_A; Clostridia; Lachnospirales; Lachnospiraceae; Coprococcus; Coprococcus sp900066115
CAZyme ID MGYG000000189_00045
CAZy Family GH13
CAZyme Description 1,4-alpha-glucan branching enzyme GlgB
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
637 MGYG000000189_1|CGC1 72558.99 4.4906
Genome Property
Genome Assembly ID Genome Size Genome Type Country Continent
MGYG000000189 2889110 Isolate China Asia
Gene Location Start: 48650;  End: 50563  Strand: -

Full Sequence      Download help

Enzyme Prediction      help

No EC number prediction in MGYG000000189_00045.

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH13 386 496 2.5e-21 0.3687707641196013

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
PRK05402 PRK05402 6.76e-158 10 637 1 725
1,4-alpha-glucan branching protein GlgB.
PRK12313 PRK12313 3.60e-122 121 634 1 626
1,4-alpha-glucan branching protein GlgB.
COG0296 GlgB 2.60e-104 136 634 20 627
1,4-alpha-glucan branching enzyme [Carbohydrate transport and metabolism].
cd11322 AmyAc_Glg_BE 4.06e-89 231 533 3 402
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.
PRK14705 PRK14705 1.33e-85 19 634 513 1221
glycogen branching enzyme; Provisional

CAZyme Hits      help

Hit ID E-Value Query Start Query End Hit Start Hit End
CBK82463.1 2.05e-234 6 637 2 627
QNM00753.1 1.54e-146 1 635 1 731
QWT54329.1 4.19e-143 14 635 2 719
QHQ61835.1 6.19e-114 9 633 8 731
QUH30965.1 1.49e-107 10 634 5 723

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
5GR2_A 4.66e-84 10 634 25 772
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]
5GR3_A 9.02e-84 10 634 25 772
Crystalstructure of branching enzyme L541A/W655A mutant from Cyanothece sp. ATCC 51142 [Crocosphaera subtropica ATCC 51142]
5GQU_A 1.75e-83 10 634 25 772
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]
5GR1_A 1.75e-83 10 634 25 772
Crystalstructure of branching enzyme Y500A/D501A mutant from Cyanothece sp. ATCC 51142 in complex with maltoheptaose [Crocosphaera subtropica ATCC 51142],5GR6_A Crystal structure of branching enzyme Y500A/D501A double mutant from Cyanothece sp. ATCC 51142 [Crocosphaera subtropica ATCC 51142]
5GQZ_A 1.75e-83 10 634 25 772
Crystalstructure of branching enzyme Y500A mutant from Cyanothece sp. ATCC 51142 [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
B8CVY1 4.12e-85 134 634 18 626
1,4-alpha-glucan branching enzyme GlgB OS=Halothermothrix orenii (strain H 168 / OCM 544 / DSM 9562) OX=373903 GN=glgB PE=3 SV=1
A6VP15 6.80e-84 10 634 5 726
1,4-alpha-glucan branching enzyme GlgB OS=Actinobacillus succinogenes (strain ATCC 55618 / DSM 22257 / CCUG 43843 / 130Z) OX=339671 GN=glgB PE=3 SV=1
Q114I1 1.84e-83 10 634 3 749
1,4-alpha-glucan branching enzyme GlgB OS=Trichodesmium erythraeum (strain IMS101) OX=203124 GN=glgB PE=3 SV=1
Q2W2Q6 4.76e-83 9 635 17 738
1,4-alpha-glucan branching enzyme GlgB OS=Magnetospirillum magneticum (strain AMB-1 / ATCC 700264) OX=342108 GN=glgB PE=3 SV=1
A7GUA1 2.42e-82 133 637 17 620
1,4-alpha-glucan branching enzyme GlgB OS=Bacillus cytotoxicus (strain DSM 22905 / CIP 110041 / 391-98 / NVH 391-98) OX=315749 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 0.000015 0.000000 0.000000 0.000000 0.000000

TMHMM  Annotations      help

There is no transmembrane helices in MGYG000000189_00045.