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CAZyme Information: MGYG000001666_00962

You are here: Home > Sequence: MGYG000001666_00962

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
Lineage Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Muribaculaceae; CAG-873;
CAZyme ID MGYG000001666_00962
CAZy Family GH2
CAZyme Description Beta-galactosidase
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
1242 138762.47 6.6184
Genome Property
Genome Assembly ID Genome Size Genome Type Country Continent
MGYG000001666 2832137 MAG United States North America
Gene Location Start: 11576;  End: 15304  Strand: +

Full Sequence      Download help

Enzyme Prediction      help

No EC number prediction in MGYG000001666_00962.

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH2 64 729 1.8e-91 0.6555851063829787
GH130 934 1241 7e-81 0.9155405405405406

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
cd18610 GH130_BT3780-like 9.69e-154 928 1241 1 301
Glycosyl hydrolase family 130, such as beta-mammosidase BT3780 and BACOVA_03624. This subfamily contains glycosyl hydrolase family 130, as classified by the carbohydrate-active enzymes database (CAZY), and includes Bacteroides enzymes, BT3780 and BACOVA_03624. Members of this family possess 5-bladed beta-propeller domains similar to families 32, 43, 62, 68, 117 (GH32, GH43, GH62, GH68, GH117). GH130 enzymes are involved in the bacterial utilization of mannans or N-linked glycans. GH130 enzymes have also been shown to target beta-1,2- and beta-1,4-mannosidic linkages where these phosphorylases mediate bond cleavage by a single displacement reaction in which phosphate functions as the catalytic nucleophile. However, some lack the conserved basic residues that bind the phosphate nucleophile, as observed for the Bacteroides enzymes, BT3780 and BACOVA_03624, which are indeed beta-mannosidases that hydrolyze beta-1,2-mannosidic linkages through an inverting mechanism.
cd18607 GH130 1.59e-88 937 1240 1 268
Glycoside hydrolase family 130. Members of the glycosyl hydrolase family 130, as classified by the carbohydrate-active enzymes database (CAZY), are phosphorylases and hydrolases for beta-mannosides, and include beta-1,4-mannosylglucose phosphorylase (EC 2.4.1.281), beta-1,4-mannooligosaccharide phosphorylase (EC 2.4.1.319), beta-1,4-mannosyl-N-acetyl-glucosamine phosphorylase (EC 2.4.1.320), beta-1,2-mannobiose phosphorylase (EC 2.4.1.-), beta-1,2-oligomannan phosphorylase (EC 2.4.1.-) and beta-1,2-mannosidase (EC 3.2.1.-). They possess 5-bladed beta-propeller domains similar to families 32, 43, 62, 68, 117 (GH32, GH43, GH62, GH68, GH117). GH130 enzymes are involved in the bacterial utilization of mannans or N-linked glycans. Beta-1,4-mannosylglucose phosphorylase is involved in degradation of beta-1,4-D-mannosyl-N-acetyl-D-glucosamine linkages in the core of N-glycans; it produces alpha-mannose 1-phosphate and glucose from 4-O-beta-D-mannosyl-D-glucose and inorganic phosphate, using a critical catalytic Asp as a proton donor.
cd18614 GH130 1.29e-59 937 1242 1 275
Glycosyl hydrolase family 130; uncharacterized. This subfamily contains glycosyl hydrolase family 130 (GH130) proteins, as classified by the carbohydrate-active enzymes database (CAZY), most of which are as yet uncharacterized. GH130 enzymes are phosphorylases and hydrolases for beta-mannosides, and include beta-1,4-mannosylglucose phosphorylase (EC 2.4.1.281), beta-1,4-mannooligosaccharide phosphorylase (EC 2.4.1.319), beta-1,4-mannosyl-N-acetyl-glucosamine phosphorylase (EC 2.4.1.320), beta-1,2-mannobiose phosphorylase (EC 2.4.1.-), beta-1,2-oligomannan phosphorylase (EC 2.4.1.-) and beta-1,2-mannosidase (EC 3.2.1.-). They possess 5-bladed beta-propeller domains similar to families 32, 43, 62, 68, 117 (GH32, GH43, GH62, GH68, GH117). GH130 enzymes are involved in the bacterial utilization of mannans or N-linked glycans. Beta-1,4-mannosylglucose phosphorylase is involved in degradation of beta-1,4-D-mannosyl-N-acetyl-D-glucosamine linkages in the core of N-glycans; it produces alpha-mannose 1-phosphate and glucose from 4-O-beta-D-mannosyl-D-glucose and inorganic phosphate, using a critical catalytic Asp as a proton donor.
COG2152 COG2152 7.13e-44 916 1242 11 301
Predicted glycosyl hydrolase, GH43/DUF377 family [Carbohydrate transport and metabolism].
cd18612 GH130_Lin0857-like 2.08e-42 942 1239 6 258
Glycoside hydrolase family 130 such as Listeria innocua beta-1,2-mannobiose phosphorylase. This subfamily contains the glycosyl hydrolase family 130 (GH130), as classified by the carbohydrate-active enzymes database (CAZY), enzymes that are phosphorylases and hydrolases for beta-mannosides, and includes Listeria innocua beta-1,2-mannobiose phosphorylase (Lin0857). hey possess 5-bladed beta-propeller domains similar to families 32, 43, 62, 68, 117 (GH32, GH43, GH62, GH68, GH117). GH130 enzymes are involved in the bacterial utilization of mannans or N-linked glycans. Structure of Lin0857 shows beta-1,2-mannotriose bound in a U-shape, interacting with a phosphate analog at both ends. Lin0857 has a unique dimer structure connected by a loop, with a significant open-close loop displacement observed for substrate entry. A long loop, which is exclusively present in Lin0857, covers the active site to limit the pocket size.

CAZyme Hits      help

Hit ID E-Value Query Start Query End Hit Start Hit End
ALJ59888.1 0.0 24 887 35 903
QUT89087.1 0.0 24 887 35 903
QUT73024.1 0.0 6 887 4 900
ALJ39811.1 0.0 6 887 4 900
BCA52194.1 0.0 25 887 8 875

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
4ONZ_A 2.17e-161 902 1242 11 351
Crystalstructure of a putative glycoside hydrolase (BACOVA_02161) from Bacteroides ovatus ATCC 8483 at 1.85 A resolution [Bacteroides ovatus ATCC 8483]
3TAW_A 6.96e-148 903 1242 11 351
Crystalstructure of a putative glycoside hydrolase (BDI_3141) from Parabacteroides distasonis ATCC 8503 at 1.70 A resolution [Parabacteroides distasonis ATCC 8503]
5A7V_B 9.35e-145 904 1240 37 374
TheGH130 family of mannoside phosphorylases contains glycoside hydrolases that target beta-1,2 mannosidic linkages in Candida mannan [Bacteroides thetaiotaomicron]
5A7V_A 9.35e-145 904 1240 37 374
TheGH130 family of mannoside phosphorylases contains glycoside hydrolases that target beta-1,2 mannosidic linkages in Candida mannan [Bacteroides thetaiotaomicron]
3QC2_A 2.61e-141 904 1242 14 353
Crystalstructure of a glycosyl hydrolase (BACOVA_03624) from Bacteroides ovatus at 2.30 A resolution [Bacteroides ovatus ATCC 8483],3QC2_B Crystal structure of a glycosyl hydrolase (BACOVA_03624) from Bacteroides ovatus at 2.30 A resolution [Bacteroides ovatus ATCC 8483]

Swiss-Prot Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
Q75W54 6.98e-111 41 881 13 935
Mannosylglycoprotein endo-beta-mannosidase OS=Arabidopsis thaliana OX=3702 GN=EBM PE=1 SV=3
Q5H7P5 1.18e-104 39 887 8 950
Mannosylglycoprotein endo-beta-mannosidase OS=Lilium longiflorum OX=4690 GN=EBM PE=1 SV=4
Q82NR8 4.20e-76 4 882 9 896
Exo-beta-D-glucosaminidase OS=Streptomyces avermitilis (strain ATCC 31267 / DSM 46492 / JCM 5070 / NBRC 14893 / NCIMB 12804 / NRRL 8165 / MA-4680) OX=227882 GN=csxA PE=1 SV=1
Q56F26 9.47e-72 2 882 4 891
Exo-beta-D-glucosaminidase OS=Amycolatopsis orientalis OX=31958 GN=csxA PE=1 SV=2
Q4R1C4 1.58e-60 11 896 6 887
Exo-beta-D-glucosaminidase OS=Hypocrea jecorina OX=51453 GN=gls93 PE=1 SV=1

SignalP and Lipop Annotations help

This protein is predicted as SP

Other SP_Sec_SPI LIPO_Sec_SPII TAT_Tat_SPI TATLIP_Sec_SPII PILIN_Sec_SPIII
0.000331 0.998941 0.000223 0.000181 0.000165 0.000146

TMHMM  Annotations      help

There is no transmembrane helices in MGYG000001666_00962.