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CAZyme Information: MGYG000001814_01118

You are here: Home > Sequence: MGYG000001814_01118

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 COE1 sp900753305
Lineage Bacteria; Firmicutes_A; Clostridia; Lachnospirales; Lachnospiraceae; COE1; COE1 sp900753305
CAZyme ID MGYG000001814_01118
CAZy Family CBM34
CAZyme Description Neopullulanase 1
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
691 MGYG000001814_5|CGC5 80031.28 6.2127
Genome Property
Genome Assembly ID Genome Size Genome Type Country Continent
MGYG000001814 3758087 MAG Denmark Europe
Gene Location Start: 150743;  End: 152818  Strand: -

Full Sequence      Download help

Enzyme Prediction      help

EC 3.2.1.1 3.2.1.41

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH13 173 545 1.2e-84 0.9968354430379747
CBM34 25 117 5.2e-16 0.875

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
cd11338 AmyAc_CMD 2.38e-150 120 580 1 388
Alpha amylase catalytic domain found in cyclomaltodextrinases and related proteins. Cyclomaltodextrinase (CDase; EC3.2.1.54), neopullulanase (NPase; EC 3.2.1.135), and maltogenic amylase (MA; EC 3.2.1.133) catalyze the hydrolysis of alpha-(1,4) glycosidic linkages on a number of substrates including cyclomaltodextrins (CDs), pullulan, and starch. These enzymes hydrolyze CDs and starch to maltose and pullulan to panose by cleavage of alpha-1,4 glycosidic bonds whereas alpha-amylases essentially lack activity on CDs and pullulan. They also catalyze transglycosylation of oligosaccharides to the C3-, C4- or C6-hydroxyl groups of various acceptor sugar molecules. Since these proteins are nearly indistinguishable from each other, they are referred to as cyclomaltodextrinases (CMDs). 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.
PRK10785 PRK10785 1.43e-128 53 627 51 576
maltodextrin glucosidase; Provisional
COG0366 AmyA 7.47e-48 121 615 1 490
Glycosidase [Carbohydrate transport and metabolism].
pfam00128 Alpha-amylase 2.33e-47 173 544 1 334
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.
cd11316 AmyAc_bac2_AmyA 2.04e-44 173 579 20 403
Alpha amylase catalytic domain found in 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 Chloroflexi, Dictyoglomi, and Fusobacteria. 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.

CAZyme Hits      help

Hit ID E-Value Query Start Query End Hit Start Hit End
QNM02520.1 1.23e-255 3 669 23 697
ASM68501.1 2.73e-249 2 667 22 692
QMW79818.1 5.23e-244 2 667 22 696
QIB57400.1 5.23e-244 2 667 22 696
QQQ94235.1 2.99e-243 2 667 22 696

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
2D0F_A 2.15e-100 62 630 74 607
ChainA, alpha-amylase I [Thermoactinomyces vulgaris]
5Z0T_A 5.93e-100 62 630 74 607
Thermoactinomycesvulgaris R-47 alpha-amylase I (TVA I) mutant A357V/Q359N/Y360E (AQY/VNE) [Thermoactinomyces vulgaris],5Z0T_B Thermoactinomyces vulgaris R-47 alpha-amylase I (TVA I) mutant A357V/Q359N/Y360E (AQY/VNE) [Thermoactinomyces vulgaris]
1UH2_A 5.93e-100 62 630 74 607
ChainA, alpha-amylase I [Thermoactinomyces vulgaris],1UH4_A Chain A, alpha-amylase I [Thermoactinomyces vulgaris],2D0G_A Chain A, alpha-amylase I [Thermoactinomyces vulgaris],2D0H_A Chain A, alpha-amylase I [Thermoactinomyces vulgaris]
1JI1_A 1.17e-99 62 630 74 607
CrystalStructure Analysis of Thermoactinomyces vulgaris R-47 alpha-Amylase 1 [Thermoactinomyces vulgaris],1JI1_B Crystal Structure Analysis of Thermoactinomyces vulgaris R-47 alpha-Amylase 1 [Thermoactinomyces vulgaris],1UH3_A Thermoactinomyces vulgaris R-47 alpha-amylase/acarbose complex [Thermoactinomyces vulgaris]
1IZK_A 3.21e-99 62 630 74 607
ChainA, amylase [Thermoactinomyces vulgaris]

Swiss-Prot Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
Q60053 1.33e-98 62 630 103 636
Neopullulanase 1 OS=Thermoactinomyces vulgaris OX=2026 GN=tvaI PE=1 SV=1
Q08751 4.86e-86 6 667 4 581
Neopullulanase 2 OS=Thermoactinomyces vulgaris OX=2026 GN=tvaII PE=1 SV=1
P29964 3.26e-81 22 607 17 531
Cyclomaltodextrinase OS=Thermoanaerobacter pseudethanolicus (strain ATCC 33223 / 39E) OX=340099 GN=Teth39_0676 PE=1 SV=2
P16950 5.24e-74 59 667 314 918
Amylopullulanase OS=Thermoanaerobacter thermohydrosulfuricus OX=1516 GN=apu PE=1 SV=1
P38939 7.96e-73 59 667 314 917
Amylopullulanase OS=Thermoanaerobacter pseudethanolicus (strain ATCC 33223 / 39E) OX=340099 GN=apu PE=1 SV=2

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
1.000055 0.000000 0.000000 0.000000 0.000000 0.000000

TMHMM  Annotations      help

There is no transmembrane helices in MGYG000001814_01118.