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CAZyme Information: MGYG000004146_00491
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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; Firmicutes_A; Clostridia; Oscillospirales; Acutalibacteraceae; UMGS1397; | |||||||||||
| CAZyme ID | MGYG000004146_00491 | |||||||||||
| CAZy Family | GH13 | |||||||||||
| CAZyme Description | 1,4-alpha-glucan branching enzyme GlgB | |||||||||||
| CAZyme Property |
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| Genome Property |
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| Gene Location | Start: 22755; End: 24950 Strand: - | |||||||||||
CAZyme Signature Domains help
| Family | Start | End | Evalue | family coverage |
|---|---|---|---|---|
| GH13 | 338 | 630 | 2e-29 | 0.9163879598662207 |
CDD Domains download full data without filtering help
| Cdd ID | Domain | E-Value | qStart | qEnd | sStart | sEnd | Domain Description |
|---|---|---|---|---|---|---|---|
| cd11313 | AmyAc_arch_bac_AmyA | 2.13e-32 | 322 | 677 | 7 | 321 | Alpha amylase catalytic domain found in archaeal and bacterial Alpha-amylases (also called 1,4-alpha-D-glucan-4-glucanohydrolase). AmyA (EC 3.2.1.1) catalyzes the hydrolysis of alpha-(1,4) glycosidic linkages of glycogen, starch, related polysaccharides, and some oligosaccharides. This group includes firmicutes, bacteroidetes, and proteobacteria. 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. |
| cd00551 | AmyAc_family | 1.32e-23 | 322 | 627 | 2 | 253 | Alpha amylase catalytic domain family. 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; and 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 this 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. |
| pfam00128 | Alpha-amylase | 2.47e-12 | 340 | 630 | 2 | 325 | Alpha amylase, catalytic domain. Alpha amylase is classified as family 13 of the glycosyl hydrolases. The structure is an 8 stranded alpha/beta barrel containing the active site, interrupted by a ~70 a.a. calcium-binding domain protruding between beta strand 3 and alpha helix 3, and a carboxyl-terminal Greek key beta-barrel domain. |
| COG0366 | AmyA | 8.82e-11 | 322 | 666 | 3 | 396 | Glycosidase [Carbohydrate transport and metabolism]. |
| smart00642 | Aamy | 4.46e-09 | 326 | 411 | 3 | 92 | Alpha-amylase domain. |
CAZyme Hits help
| Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End |
|---|---|---|---|---|---|
| AEE96957.1 | 2.32e-171 | 65 | 730 | 20 | 681 |
| QHT61281.1 | 1.13e-163 | 59 | 718 | 13 | 670 |
| AZN42601.1 | 1.46e-159 | 91 | 728 | 48 | 695 |
| ARK12440.1 | 4.47e-23 | 335 | 708 | 69 | 447 |
| AZI70119.1 | 3.80e-22 | 335 | 694 | 53 | 412 |
PDB Hits download full data without filtering help
| Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
|---|---|---|---|---|---|---|
| 4GKL_A | 3.37e-21 | 346 | 645 | 29 | 316 | Crystalstructure of a noncanonic maltogenic alpha-amylase AmyB from Thermotoga neapolitana [Thermotoga neapolitana],4GKL_B Crystal structure of a noncanonic maltogenic alpha-amylase AmyB from Thermotoga neapolitana [Thermotoga neapolitana] |
| 2ZE0_A | 7.44e-14 | 319 | 630 | 8 | 366 | Alpha-glucosidaseGSJ [Geobacillus sp. HTA-462] |
| 3DHU_A | 1.57e-12 | 328 | 636 | 16 | 319 | Crystalstructure of an alpha-amylase from Lactobacillus plantarum [Lactiplantibacillus plantarum],3DHU_B Crystal structure of an alpha-amylase from Lactobacillus plantarum [Lactiplantibacillus plantarum],3DHU_C Crystal structure of an alpha-amylase from Lactobacillus plantarum [Lactiplantibacillus plantarum],3DHU_D Crystal structure of an alpha-amylase from Lactobacillus plantarum [Lactiplantibacillus plantarum] |
| 5ZCB_A | 8.41e-12 | 323 | 630 | 12 | 366 | Crystalstructure of Alpha-glucosidase [Bacillus sp. (in: Bacteria)] |
| 5ZCC_A | 8.41e-12 | 323 | 630 | 12 | 366 | Crystalstructure of Alpha-glucosidase in complex with maltose [Bacillus sp. (in: Bacteria)],5ZCD_A Crystal structure of Alpha-glucosidase in complex with maltotriose [Bacillus sp. (in: Bacteria)],5ZCE_A Crystal structure of Alpha-glucosidase in complex with maltotetraose [Bacillus sp. (in: Bacteria)] |
Swiss-Prot Hits download full data without filtering help
| Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
|---|---|---|---|---|---|---|
| P14898 | 7.22e-13 | 296 | 699 | 117 | 530 | Alpha-amylase 2 OS=Dictyoglomus thermophilum (strain ATCC 35947 / DSM 3960 / H-6-12) OX=309799 GN=amyB PE=1 SV=2 |
| P29964 | 1.09e-10 | 341 | 730 | 171 | 574 | Cyclomaltodextrinase OS=Thermoanaerobacter pseudethanolicus (strain ATCC 33223 / 39E) OX=340099 GN=Teth39_0676 PE=1 SV=2 |
| P14899 | 2.02e-09 | 322 | 730 | 37 | 497 | Alpha-amylase 3 OS=Dictyoglomus thermophilum (strain ATCC 35947 / DSM 3960 / H-6-12) OX=309799 GN=amyC PE=3 SV=2 |
| O05242 | 3.88e-09 | 322 | 630 | 11 | 366 | Probable oligo-1,6-glucosidase 3 OS=Bacillus subtilis (strain 168) OX=224308 GN=yugT PE=3 SV=2 |
| Q54796 | 4.97e-09 | 322 | 630 | 11 | 353 | Glucan 1,6-alpha-glucosidase OS=Streptococcus pneumoniae serotype 4 (strain ATCC BAA-334 / TIGR4) OX=170187 GN=dexB PE=3 SV=2 |
SignalP and Lipop Annotations help
This protein is predicted as LIPO
| Other | SP_Sec_SPI | LIPO_Sec_SPII | TAT_Tat_SPI | TATLIP_Sec_SPII | PILIN_Sec_SPIII |
|---|---|---|---|---|---|
| 0.000000 | 0.000000 | 1.000026 | 0.000000 | 0.000000 | 0.000000 |