logo
sublogo
You are browsing environment: HUMAN GUT
help

CAZyme Information: MGYG000003989_00766

You are here: Home > Sequence: MGYG000003989_00766

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 Alistipes sp002161445
Lineage Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Rikenellaceae; Alistipes; Alistipes sp002161445
CAZyme ID MGYG000003989_00766
CAZy Family GH13
CAZyme Description 1,4-alpha-glucan branching enzyme GlgB
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
679 MGYG000003989_37|CGC1 79337.29 5.4855
Genome Property
Genome Assembly ID Genome Size Genome Type Country Continent
MGYG000003989 2451831 MAG United Kingdom Europe
Gene Location Start: 2922;  End: 4961  Strand: -

Full Sequence      Download help

Enzyme Prediction      help

EC 2.4.1.18

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH13 229 519 2e-140 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 5 675 56 728
1,4-alpha-glucan-branching enzyme
cd11321 AmyAc_bac_euk_BE 0.0 159 563 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 7.52e-167 112 675 330 889
alpha-amylase
PLN03244 PLN03244 1.21e-134 118 679 341 868
alpha-amylase; Provisional
COG0296 GlgB 3.54e-100 53 637 23 590
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
CBK62836.1 0.0 1 679 1 678
BBL02139.1 0.0 1 679 1 677
BBL10077.1 0.0 1 679 1 677
BBL12869.1 0.0 1 679 1 677
AFL76448.1 0.0 1 677 1 675

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
3AMK_A 1.00e-198 9 677 11 692
Structureof the Starch Branching Enzyme I (BEI) from Oryza sativa L [Oryza sativa Japonica Group]
7ML5_A 1.94e-198 9 677 10 691
ChainA, Isoform 2 of 1,4-alpha-glucan-branching enzyme, chloroplastic/amyloplastic [Oryza sativa Japonica Group]
3VU2_A 2.83e-198 9 677 11 692
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 5.53e-198 9 677 11 692
Structureof the Starch Branching Enzyme I (BEI) from Oryza sativa L [Oryza sativa Japonica Group]
4BZY_A 8.30e-195 11 674 31 694
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
Q555Q9 2.62e-224 11 674 13 673
1,4-alpha-glucan-branching enzyme OS=Dictyostelium discoideum OX=44689 GN=glgB PE=3 SV=1
Q6CCT1 5.69e-211 9 678 3 685
1,4-alpha-glucan-branching enzyme OS=Yarrowia lipolytica (strain CLIB 122 / E 150) OX=284591 GN=GLC3 PE=3 SV=1
Q8NKE1 3.51e-210 1 674 6 679
1,4-alpha-glucan-branching enzyme OS=Rhizophagus irregularis (strain DAOM 181602 / DAOM 197198 / MUCL 43194) OX=747089 GN=GLC3 PE=2 SV=2
P0CN83 5.48e-209 11 674 12 679
1,4-alpha-glucan-branching enzyme OS=Cryptococcus neoformans var. neoformans serotype D (strain B-3501A) OX=283643 GN=GLC3 PE=3 SV=1
P0CN82 5.48e-209 11 674 12 679
1,4-alpha-glucan-branching enzyme OS=Cryptococcus neoformans var. neoformans serotype D (strain JEC21 / ATCC MYA-565) OX=214684 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
1.000064 0.000000 0.000000 0.000000 0.000000 0.000000

TMHMM  Annotations      help

There is no transmembrane helices in MGYG000003989_00766.