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CAZyme Information: MGYG000000908_01281

You are here: Home > Sequence: MGYG000000908_01281

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 Beduini sp900550005
Lineage Bacteria; Firmicutes; Bacilli; Erysipelotrichales; Erysipelatoclostridiaceae; Beduini; Beduini sp900550005
CAZyme ID MGYG000000908_01281
CAZy Family GH13
CAZyme Description 1,4-alpha-glucan branching enzyme GlgB
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
594 70963.13 7.5256
Genome Property
Genome Assembly ID Genome Size Genome Type Country Continent
MGYG000000908 1980396 MAG China Asia
Gene Location Start: 1417;  End: 3201  Strand: +

Full Sequence      Download help

Enzyme Prediction      help

No EC number prediction in MGYG000000908_01281.

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH13 165 449 8e-107 0.9933554817275747

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
cd11322 AmyAc_Glg_BE 0.0 103 486 1 402
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.
COG0296 GlgB 0.0 9 569 13 598
1,4-alpha-glucan branching enzyme [Carbohydrate transport and metabolism].
PRK12313 PRK12313 0.0 1 592 6 629
1,4-alpha-glucan branching protein GlgB.
PRK05402 PRK05402 0.0 9 593 107 726
1,4-alpha-glucan branching protein GlgB.
PRK14705 PRK14705 5.34e-153 7 567 608 1191
glycogen branching enzyme; Provisional

CAZyme Hits      help

Hit ID E-Value Query Start Query End Hit Start Hit End
QUN11685.1 9.53e-203 2 592 4 622
BCL56856.1 6.00e-199 1 591 1 624
QQY26644.1 4.69e-192 1 591 1 617
QMW75175.1 6.64e-192 1 591 1 617
QPS14491.1 6.64e-192 1 591 1 617

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
5GR2_A 3.69e-141 2 566 129 741
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]
5GQW_A 5.20e-141 2 566 129 741
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 7.32e-141 2 566 129 741
Crystalstructure of branching enzyme W610A mutant from Cyanothece sp. ATCC 51142 [Crocosphaera subtropica ATCC 51142]
6KLF_A 1.02e-140 2 566 105 717
ChainA, 1,4-alpha-glucan branching enzyme GlgB [Crocosphaera subtropica ATCC 51142]
5GQU_A 1.03e-140 2 566 129 741
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]

Swiss-Prot Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
P30537 1.09e-156 7 592 11 620
1,4-alpha-glucan branching enzyme GlgB OS=Bacillus caldolyticus OX=1394 GN=glgB PE=1 SV=1
Q8CZE8 1.25e-156 2 567 4 596
1,4-alpha-glucan branching enzyme GlgB OS=Oceanobacillus iheyensis (strain DSM 14371 / CIP 107618 / JCM 11309 / KCTC 3954 / HTE831) OX=221109 GN=glgB PE=3 SV=1
P39118 1.82e-156 7 567 11 587
1,4-alpha-glucan branching enzyme GlgB OS=Bacillus subtilis (strain 168) OX=224308 GN=glgB PE=2 SV=1
P30538 2.65e-156 7 593 11 622
1,4-alpha-glucan branching enzyme GlgB OS=Geobacillus stearothermophilus OX=1422 GN=glgB PE=1 SV=1
Q65FS4 5.24e-153 9 589 13 617
1,4-alpha-glucan branching enzyme GlgB OS=Bacillus licheniformis (strain ATCC 14580 / DSM 13 / JCM 2505 / CCUG 7422 / NBRC 12200 / NCIMB 9375 / NCTC 10341 / NRRL NRS-1264 / Gibson 46) OX=279010 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
1.000065 0.000000 0.000000 0.000000 0.000000 0.000000

TMHMM  Annotations      help

There is no transmembrane helices in MGYG000000908_01281.