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CAZyme Information: MGYG000001608_02541

You are here: Home > Sequence: MGYG000001608_02541

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 Gabonibacter sp900543425
Lineage Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Marinifilaceae; Gabonibacter; Gabonibacter sp900543425
CAZyme ID MGYG000001608_02541
CAZy Family GH13
CAZyme Description 1,4-alpha-glucan branching enzyme GlgB
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
660 77148.33 6.0114
Genome Property
Genome Assembly ID Genome Size Genome Type Country Continent
MGYG000001608 3329116 MAG China Asia
Gene Location Start: 31954;  End: 33936  Strand: +

Full Sequence      Download help

Enzyme Prediction      help

EC 2.4.1.18

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH13 216 507 3.8e-145 0.9965870307167235

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
PLN02447 PLN02447 0.0 9 659 66 730
1,4-alpha-glucan-branching enzyme
cd11321 AmyAc_bac_euk_BE 0.0 148 551 1 406
Alpha amylase catalytic domain found in bacterial and eukaryotic branching enzymes. Branching enzymes (BEs) catalyze the formation of alpha-1,6 branch points in either glycogen or starch by cleavage of the alpha-1,4 glucosidic linkage yielding a non-reducing end oligosaccharide chain, and subsequent attachment to the alpha-1,6 position. By increasing the number of non-reducing ends, glycogen is more reactive to synthesis and digestion as well as being more soluble. This group includes bacterial and eukaryotic proteins. 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.
PLN02960 PLN02960 4.25e-159 105 656 334 888
alpha-amylase
PLN03244 PLN03244 3.14e-127 105 656 339 863
alpha-amylase; Provisional
COG0296 GlgB 9.51e-107 46 659 22 628
1,4-alpha-glucan branching enzyme [Carbohydrate transport and metabolism].

CAZyme Hits      help

Hit ID E-Value Query Start Query End Hit Start Hit End
AZS28218.1 0.0 1 660 1 660
QRO49262.1 0.0 1 660 1 660
ADY31393.1 0.0 1 657 1 657
SNV25929.1 0.0 1 657 1 657
ATA84469.1 0.0 9 657 3 650

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
7ML5_A 9.67e-202 9 636 16 658
ChainA, Isoform 2 of 1,4-alpha-glucan-branching enzyme, chloroplastic/amyloplastic [Oryza sativa Japonica Group]
3AMK_A 9.99e-202 9 636 17 659
Structureof the Starch Branching Enzyme I (BEI) from Oryza sativa L [Oryza sativa Japonica Group]
3VU2_A 2.83e-201 9 636 17 659
Structureof the Starch Branching Enzyme I (BEI) complexed with maltopentaose from Oryza sativa L [Oryza sativa Japonica Group],3VU2_B Structure of the Starch Branching Enzyme I (BEI) complexed with maltopentaose from Oryza sativa L [Oryza sativa Japonica Group]
3AML_A 5.56e-201 9 636 17 659
Structureof the Starch Branching Enzyme I (BEI) from Oryza sativa L [Oryza sativa Japonica Group]
4BZY_A 6.70e-197 5 657 31 695
Crystalstructure of human glycogen branching enzyme (GBE1) [Homo sapiens],4BZY_B Crystal structure of human glycogen branching enzyme (GBE1) [Homo sapiens],4BZY_C Crystal structure of human glycogen branching enzyme (GBE1) [Homo sapiens]

Swiss-Prot Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
Q8NKE1 1.03e-209 2 657 13 680
1,4-alpha-glucan-branching enzyme OS=Rhizophagus irregularis (strain DAOM 181602 / DAOM 197198 / MUCL 43194) OX=747089 GN=GLC3 PE=2 SV=2
P30924 1.83e-203 5 636 98 744
1,4-alpha-glucan-branching enzyme OS=Solanum tuberosum OX=4113 GN=SBE1 PE=2 SV=2
Q555Q9 4.97e-201 5 659 13 676
1,4-alpha-glucan-branching enzyme OS=Dictyostelium discoideum OX=44689 GN=glgB PE=3 SV=1
Q01401 2.37e-199 9 636 82 724
1,4-alpha-glucan-branching enzyme, chloroplastic/amyloplastic OS=Oryza sativa subsp. japonica OX=39947 GN=SBE1 PE=1 SV=2
Q6CCT1 2.80e-198 1 659 1 684
1,4-alpha-glucan-branching enzyme OS=Yarrowia lipolytica (strain CLIB 122 / E 150) OX=284591 GN=GLC3 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
1.000039 0.000000 0.000000 0.000000 0.000000 0.000000

TMHMM  Annotations      help

There is no transmembrane helices in MGYG000001608_02541.