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CAZyme Information: MGYG000002034_00937

You are here: Home > Sequence: MGYG000002034_00937

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 CAG-170 sp900553545
Lineage Bacteria; Firmicutes_A; Clostridia; Oscillospirales; Oscillospiraceae; CAG-170; CAG-170 sp900553545
CAZyme ID MGYG000002034_00937
CAZy Family GH13
CAZyme Description Amylopullulanase
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
605 MGYG000002034_29|CGC1 69739.82 5.3887
Genome Property
Genome Assembly ID Genome Size Genome Type Country Continent
MGYG000002034 1981843 MAG China Asia
Gene Location Start: 19366;  End: 21183  Strand: +

Full Sequence      Download help

Enzyme Prediction      help

No EC number prediction in MGYG000002034_00937.

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH13 182 503 1.3e-114 0.9936708860759493

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
cd11338 AmyAc_CMD 1.83e-179 128 538 1 387
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-95 48 566 43 557
maltodextrin glucosidase; Provisional
PRK14510 PRK14510 5.34e-79 112 538 98 575
bifunctional glycogen debranching protein GlgX/4-alpha-glucanotransferase.
cd11316 AmyAc_bac2_AmyA 2.96e-73 182 538 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 5.76e-60 129 578 1 494
Glycosidase [Carbohydrate transport and metabolism].

CAZyme Hits      help

Hit ID E-Value Query Start Query End Hit Start Hit End
QEY35300.1 5.09e-155 4 581 1 594
QUO36689.1 5.41e-154 4 583 6 601
QAT48387.1 6.50e-154 4 571 1 575
QNK39367.1 7.40e-154 4 574 1 580
CAB1239245.1 3.57e-153 4 575 1 581

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
2Z1K_A 2.72e-80 127 576 5 431
CrystalStructure of Ttha1563 from Thermus thermophilus HB8 [Thermus thermophilus HB8],2Z1K_B Crystal Structure of Ttha1563 from Thermus thermophilus HB8 [Thermus thermophilus HB8],2Z1K_C Crystal Structure of Ttha1563 from Thermus thermophilus HB8 [Thermus thermophilus HB8],2Z1K_D Crystal Structure of Ttha1563 from Thermus thermophilus HB8 [Thermus thermophilus HB8]
1SMA_A 5.73e-74 26 596 22 571
CrystalStructure Of A Maltogenic Amylase [Thermus sp. IM6501],1SMA_B Crystal Structure Of A Maltogenic Amylase [Thermus sp. IM6501]
1GVI_A 8.24e-73 26 596 22 571
Thermusmaltogenic amylase in complex with beta-CD [Thermus sp.],1GVI_B Thermus maltogenic amylase in complex with beta-CD [Thermus sp.]
5OT1_A 6.62e-71 67 571 238 725
ChainA, Pullulanase type II, GH13 family [Thermococcus kodakarensis]
1EA9_C 7.77e-71 37 566 22 533
Cyclomaltodextrinase[Bacillus sp. (in: Bacteria)],1EA9_D Cyclomaltodextrinase [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
P16950 5.49e-99 12 546 262 838
Amylopullulanase OS=Thermoanaerobacter thermohydrosulfuricus OX=1516 GN=apu PE=1 SV=1
P38939 3.44e-97 12 546 262 837
Amylopullulanase OS=Thermoanaerobacter pseudethanolicus (strain ATCC 33223 / 39E) OX=340099 GN=apu PE=1 SV=2
P36905 8.33e-90 12 547 265 839
Amylopullulanase OS=Thermoanaerobacterium saccharolyticum OX=28896 GN=apu PE=3 SV=2
P38536 3.30e-87 10 547 263 838
Amylopullulanase OS=Thermoanaerobacterium thermosulfurigenes OX=33950 GN=amyB PE=3 SV=2
Q08341 8.55e-75 37 543 23 510
Cyclomaltodextrinase OS=Lysinibacillus sphaericus OX=1421 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
1.000046 0.000000 0.000000 0.000000 0.000000 0.000000

TMHMM  Annotations      help

There is no transmembrane helices in MGYG000002034_00937.