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CAZyme Information: MGYG000002252_00313

You are here: Home > Sequence: MGYG000002252_00313

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; UMGS1883; UMGS1883; UMGS1883;
CAZyme ID MGYG000002252_00313
CAZy Family CBM34
CAZyme Description Amylopullulanase
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
647 73766.75 5.6987
Genome Property
Genome Assembly ID Genome Size Genome Type Country Continent
MGYG000002252 1068646 MAG Peru South America
Gene Location Start: 1702;  End: 3645  Strand: +

Full Sequence      Download help

Enzyme Prediction      help

No EC number prediction in MGYG000002252_00313.

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH13 179 510 7.9e-133 0.9936708860759493
CBM34 5 127 6.6e-17 0.9666666666666667

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
cd11338 AmyAc_CMD 0.0 130 547 1 389
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 9.87e-111 19 561 15 545
maltodextrin glucosidase; Provisional
PRK14510 PRK14510 1.29e-110 1 585 1 620
bifunctional glycogen debranching protein GlgX/4-alpha-glucanotransferase.
cd11316 AmyAc_bac2_AmyA 1.76e-56 179 545 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.
COG0366 AmyA 2.99e-56 131 518 1 372
Glycosidase [Carbohydrate transport and metabolism].

CAZyme Hits      help

Hit ID E-Value Query Start Query End Hit Start Hit End
QCX33355.1 1.86e-202 5 633 7 646
QNB44994.1 2.91e-187 2 607 4 623
QGT51010.1 1.74e-186 1 614 1 623
ABO49988.1 1.60e-185 5 646 7 644
AQS58883.1 1.94e-184 5 586 9 601

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
5Z0U_A 4.19e-79 69 550 81 548
Thermoactinomycesvulgaris R-47 alpha-amylase I (TVA I) 11 residues (from A363 to N373) deletion mutant (Del11) [Thermoactinomyces vulgaris]
5Z0T_A 1.49e-77 69 550 81 559
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]
1JI1_A 2.96e-76 69 550 81 559
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]
2D0F_A 1.55e-75 69 550 81 559
ChainA, alpha-amylase I [Thermoactinomyces vulgaris]
1UH2_A 4.20e-75 69 550 81 559
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]

Swiss-Prot Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
P38939 5.15e-118 3 620 253 908
Amylopullulanase OS=Thermoanaerobacter pseudethanolicus (strain ATCC 33223 / 39E) OX=340099 GN=apu PE=1 SV=2
P16950 1.76e-117 3 620 253 909
Amylopullulanase OS=Thermoanaerobacter thermohydrosulfuricus OX=1516 GN=apu PE=1 SV=1
P36905 2.87e-115 3 626 256 916
Amylopullulanase OS=Thermoanaerobacterium saccharolyticum OX=28896 GN=apu PE=3 SV=2
P38536 3.36e-111 3 605 256 889
Amylopullulanase OS=Thermoanaerobacterium thermosulfurigenes OX=33950 GN=amyB PE=3 SV=2
Q60053 2.99e-75 69 550 110 588
Neopullulanase 1 OS=Thermoactinomyces vulgaris OX=2026 GN=tvaI PE=1 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
1.000042 0.000000 0.000000 0.000000 0.000000 0.000000

TMHMM  Annotations      help

There is no transmembrane helices in MGYG000002252_00313.