Species | Eisenbergiella sp003478085 | |||||||||||
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Lineage | Bacteria; Firmicutes_A; Clostridia; Lachnospirales; Lachnospiraceae; Eisenbergiella; Eisenbergiella sp003478085 | |||||||||||
CAZyme ID | MGYG000002267_02044 | |||||||||||
CAZy Family | GH43 | |||||||||||
CAZyme Description | hypothetical protein | |||||||||||
CAZyme Property |
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Genome Property |
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Gene Location | Start: 180708; End: 181619 Strand: + |
Family | Start | End | Evalue | family coverage |
---|---|---|---|---|
GH43 | 14 | 289 | 1.6e-30 | 0.9193548387096774 |
Cdd ID | Domain | E-Value | qStart | qEnd | sStart | sEnd | Domain Description |
---|---|---|---|---|---|---|---|
cd08978 | GH_F | 2.36e-17 | 15 | 275 | 1 | 251 | Glycosyl hydrolase families 43 and 62 form CAZY clan GH-F. This glycosyl hydrolase clan F (according to carbohydrate-active enzymes database (CAZY)) includes family 43 (GH43) and 62 (GH62). GH43 includes enzymes with beta-xylosidase (EC 3.2.1.37), beta-1,3-xylosidase (EC 3.2.1.-), alpha-L-arabinofuranosidase (EC 3.2.1.55), arabinanase (EC 3.2.1.99), xylanase (EC 3.2.1.8), endo-alpha-L-arabinanases (beta-xylanases) and galactan 1,3-beta-galactosidase (EC 3.2.1.145) activities. GH62 includes enzymes characterized as arabinofuranosidases (alpha-L-arabinofuranosidases; EC 3.2.1.55) that specifically cleave either alpha-1,2 or alpha-1,3-L-arabinofuranose side chains from xylans. GH43 are inverting enzymes (i.e. they invert the stereochemistry of the anomeric carbon atom of the substrate) that have an aspartate as the catalytic general base, a glutamate as the catalytic general acid and another aspartate that is responsible for pKa modulation and orienting the catalytic acid. Many of the enzymes in this family display both alpha-L-arabinofuranosidase and beta-D-xylosidase activity using aryl-glycosides as substrates. GH62 are also predicted to be inverting enzymes. A common structural feature of both, GH43 and GH62 enzymes, is a 5-bladed beta-propeller domain that contains the catalytic acid and catalytic base. A long V-shaped groove, partially enclosed at one end, forms a single extended substrate-binding surface across the face of the propeller. |
cd08991 | GH43_HoAraf43-like | 1.71e-12 | 16 | 282 | 2 | 261 | Glycosyl hydrolase family 43 protein such as Halothermothrix orenii H 168 alpha-L-arabinofuranosidase (HoAraf43;Hore_20580). This glycosyl hydrolase family 43 (GH43) subgroup includes Halothermothrix orenii H 168 alpha-L-arabinofuranosidase (EC 3.2.1.55) (HoAraf43;Hore_20580). It belongs to the glycosyl hydrolase clan F (according to carbohydrate-active enzymes database (CAZY)) which includes family 43 (GH43) and 62 (GH62) families. This GH43_ HoAraf43-like subgroup includes enzymes that have been annotated as having xylan-digesting beta-xylosidase (EC 3.2.1.37) and xylanase (endo-alpha-L-arabinanase, EC 3.2.1.8) activities. GH43 are inverting enzymes (i.e. they invert the stereochemistry of the anomeric carbon atom of the substrate) that have an aspartate as the catalytic general base, a glutamate as the catalytic general acid and another aspartate that is responsible for pKa modulation and orienting the catalytic acid. Many GH43 enzymes display both alpha-L-arabinofuranosidase and beta-D-xylosidase activity using aryl-glycosides as substrates. A common structural feature of GH43 enzymes is a 5-bladed beta-propeller domain that contains the catalytic acid and catalytic base. A long V-shaped groove, partially enclosed at one end, forms a single extended substrate-binding surface across the face of the propeller. |
pfam04616 | Glyco_hydro_43 | 1.72e-11 | 13 | 276 | 9 | 256 | Glycosyl hydrolases family 43. The glycosyl hydrolase family 43 contains members that are arabinanases. Arabinanases hydrolyze the alpha-1,5-linked L-arabinofuranoside backbone of plant cell wall arabinans. The structure of arabinanase Arb43A from Cellvibrio japonicus reveals a five-bladed beta-propeller fold. A long V-shaped groove, partially enclosed at one end, forms a single extended substrate-binding surface across the face of the propeller. |
cd08999 | GH43_ABN-like | 1.84e-11 | 12 | 280 | 7 | 264 | Glycosyl hydrolase family 43 protein such as endo-alpha-L-arabinanase. This glycosyl hydrolase family 43 (GH43) subgroup includes mostly enzymes with alpha-L-arabinofuranosidase (ABF; EC 3.2.1.55) and endo-alpha-L-arabinanase (ABN; EC 3.2.1.99) activities. These are inverting enzymes (i.e. they invert the stereochemistry of the anomeric carbon atom of the substrate) that have an aspartate as the catalytic general base, a glutamate as the catalytic general acid and another aspartate that is responsible for pKa modulation and orienting the catalytic acid. The GH43 ABN enzymes hydrolyze alpha-1,5-L-arabinofuranoside linkages while the ABF enzymes cleave arabinose side chains so that the combined actions of these two enzymes reduce arabinan to L-arabinose and/or arabinooligosaccharides. These arabinan-degrading enzymes are important in the food industry for efficient production of L-arabinose from agricultural waste; L-arabinose is often used as a bioactive sweetener. A common structural feature of GH43 enzymes is a 5-bladed beta-propeller domain that contains the catalytic acid and catalytic base. A long V-shaped groove, partially enclosed at one end, forms a single extended substrate-binding surface across the face of the propeller. |
cd08995 | GH32_EcAec43-like | 1.08e-10 | 22 | 125 | 7 | 117 | Glycosyl hydrolase family 32, such as the putative glycoside hydrolase Escherichia coli Aec43 (FosGH2). This glycosyl hydrolase family 32 (GH32) subgroup includes Escherichia coli strain BEN2908 putative glycoside hydrolase Aec43 (FosGH2). GH32 enzymes cleave sucrose into fructose and glucose via beta-fructofuranosidase activity, producing invert sugar that is a mixture of dextrorotatory D-glucose and levorotatory D-fructose, thus named invertase (EC 3.2.1.26). GH32 family also contains other fructofuranosidases such as inulinase (EC 3.2.1.7), exo-inulinase (EC 3.2.1.80), levanase (EC 3.2.1.65), and transfructosidases such sucrose:sucrose 1-fructosyltransferase (EC 2.4.1.99), fructan:fructan 1-fructosyltransferase (EC 2.4.1.100), sucrose:fructan 6-fructosyltransferase (EC 2.4.1.10), fructan:fructan 6G-fructosyltransferase (EC 2.4.1.243) and levan fructosyltransferases (EC 2.4.1.-). These retaining enzymes (i.e. they retain the configuration at anomeric carbon atom of the substrate) catalyze hydrolysis in two steps involving a covalent glycosyl enzyme intermediate: an aspartate located close to the N-terminus acts as the catalytic nucleophile and a glutamate acts as the general acid/base; a conserved aspartate residue in the Arg-Asp-Pro (RDP) motif stabilizes the transition state. These enzymes are predicted to display a 5-fold beta-propeller fold as found for GH43 and CH68. The breakdown of sucrose is widely used as a carbon or energy source by bacteria, fungi, and plants. Invertase is used commercially in the confectionery industry, since fructose has a sweeter taste than sucrose and a lower tendency to crystallize. |
Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End |
---|---|---|---|---|---|
SCM55194.1 | 1.62e-119 | 1 | 298 | 26 | 326 |
ACU62047.1 | 4.34e-116 | 2 | 298 | 39 | 333 |
QCT79809.1 | 2.86e-16 | 16 | 278 | 59 | 312 |
CAH09000.1 | 2.86e-16 | 16 | 278 | 59 | 312 |
CUA19758.1 | 5.33e-16 | 16 | 278 | 59 | 312 |
Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
---|---|---|---|---|---|---|
1UYP_A | 1.20e-06 | 16 | 120 | 17 | 125 | Thethree-dimensional structure of beta-fructosidase (invertase) from Thermotoga maritima [Thermotoga maritima MSB8],1UYP_B The three-dimensional structure of beta-fructosidase (invertase) from Thermotoga maritima [Thermotoga maritima MSB8],1UYP_C The three-dimensional structure of beta-fructosidase (invertase) from Thermotoga maritima [Thermotoga maritima MSB8],1UYP_D The three-dimensional structure of beta-fructosidase (invertase) from Thermotoga maritima [Thermotoga maritima MSB8],1UYP_E The three-dimensional structure of beta-fructosidase (invertase) from Thermotoga maritima [Thermotoga maritima MSB8],1UYP_F The three-dimensional structure of beta-fructosidase (invertase) from Thermotoga maritima [Thermotoga maritima MSB8] |
1W2T_A | 1.20e-06 | 16 | 120 | 17 | 125 | beta-fructosidasefrom Thermotoga maritima in complex with raffinose [Thermotoga maritima MSB8],1W2T_B beta-fructosidase from Thermotoga maritima in complex with raffinose [Thermotoga maritima MSB8],1W2T_C beta-fructosidase from Thermotoga maritima in complex with raffinose [Thermotoga maritima MSB8],1W2T_D beta-fructosidase from Thermotoga maritima in complex with raffinose [Thermotoga maritima MSB8],1W2T_E beta-fructosidase from Thermotoga maritima in complex with raffinose [Thermotoga maritima MSB8],1W2T_F beta-fructosidase from Thermotoga maritima in complex with raffinose [Thermotoga maritima MSB8] |
7FIP_A | 9.45e-06 | 183 | 303 | 23 | 152 | ChainA, Beta-1,2-mannobiose phosphorylase [Thermoanaerobacter sp. X514],7FIP_B Chain B, Beta-1,2-mannobiose phosphorylase [Thermoanaerobacter sp. X514],7FIP_C Chain C, Beta-1,2-mannobiose phosphorylase [Thermoanaerobacter sp. X514],7FIP_D Chain D, Beta-1,2-mannobiose phosphorylase [Thermoanaerobacter sp. X514],7FIQ_A Chain A, Beta-1,2-mannobiose phosphorylase [Thermoanaerobacter sp. X514],7FIQ_B Chain B, Beta-1,2-mannobiose phosphorylase [Thermoanaerobacter sp. X514],7FIQ_C Chain C, Beta-1,2-mannobiose phosphorylase [Thermoanaerobacter sp. X514],7FIQ_D Chain D, Beta-1,2-mannobiose phosphorylase [Thermoanaerobacter sp. X514],7FIR_A Chain A, Beta-1,2-mannobiose phosphorylase [Thermoanaerobacter sp. X514],7FIR_B Chain B, Beta-1,2-mannobiose phosphorylase [Thermoanaerobacter sp. X514],7FIR_C Chain C, Beta-1,2-mannobiose phosphorylase [Thermoanaerobacter sp. X514],7FIR_D Chain D, Beta-1,2-mannobiose phosphorylase [Thermoanaerobacter sp. X514],7FIS_A Chain A, Beta-1,2-mannobiose phosphorylase [Thermoanaerobacter sp. X514],7FIS_B Chain B, Beta-1,2-mannobiose phosphorylase [Thermoanaerobacter sp. X514],7FIS_C Chain C, Beta-1,2-mannobiose phosphorylase [Thermoanaerobacter sp. X514],7FIS_D Chain D, Beta-1,2-mannobiose phosphorylase [Thermoanaerobacter sp. X514] |
Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
---|---|---|---|---|---|---|
O33833 | 2.08e-06 | 16 | 120 | 17 | 125 | Beta-fructosidase OS=Thermotoga maritima (strain ATCC 43589 / DSM 3109 / JCM 10099 / NBRC 100826 / MSB8) OX=243274 GN=bfrA PE=1 SV=1 |
Other | SP_Sec_SPI | LIPO_Sec_SPII | TAT_Tat_SPI | TATLIP_Sec_SPII | PILIN_Sec_SPIII |
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1.000040 | 0.000000 | 0.000000 | 0.000000 | 0.000000 | 0.000000 |
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