logo
sublogo
You are browsing environment: HUMAN GUT
help

CAZyme Information: MGYG000003570_00881

You are here: Home > Sequence: MGYG000003570_00881

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 Treponema_D sp900769985
Lineage Bacteria; Spirochaetota; Spirochaetia; Treponematales; Treponemataceae; Treponema_D; Treponema_D sp900769985
CAZyme ID MGYG000003570_00881
CAZy Family GH13
CAZyme Description hypothetical protein
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
1190 129651.01 4.5103
Genome Property
Genome Assembly ID Genome Size Genome Type Country Continent
MGYG000003570 3193382 MAG Fiji Oceania
Gene Location Start: 3140;  End: 6712  Strand: -

Full Sequence      Download help

Enzyme Prediction      help

EC 3.2.1.98 3.2.1.60 3.2.1.- 3.2.1.1

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH13 651 1058 5.4e-107 0.9972222222222222

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
PRK09505 malS 3.51e-150 599 1111 177 654
alpha-amylase; Reviewed
cd11339 AmyAc_bac_CMD_like_2 6.05e-38 615 1071 6 304
Alpha amylase catalytic domain found in bacterial 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). This group of CMDs is bacterial. 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 9.31e-34 615 1057 4 355
Glycosidase [Carbohydrate transport and metabolism].
smart00642 Aamy 1.00e-30 616 743 1 98
Alpha-amylase domain.
cd00551 AmyAc_family 3.19e-30 615 739 3 100
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.

CAZyme Hits      help

Hit ID E-Value Query Start Query End Hit Start Hit End
QSI03195.1 0.0 24 1190 30 1106
ADZ82879.1 5.88e-132 599 1171 41 594
QEH68420.1 3.01e-131 599 1171 41 594
AST98710.1 3.19e-131 602 1168 37 582
QNM45711.1 3.19e-131 602 1168 37 582

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
5A2A_A 5.32e-22 608 911 5 203
CrystalStructure of Anoxybacillus Alpha-amylase Provides Insights into a New Glycosyl Hydrolase Subclass [Anoxybacillus ayderensis]
5A2B_A 7.73e-22 608 911 39 237
CrystalStructure of Anoxybacillus Alpha-amylase Provides Insights into a New Glycosyl Hydrolase Subclass [Anoxybacillus ayderensis],5A2C_A Crystal Structure of Anoxybacillus Alpha-amylase Provides Insights into a New Glycosyl Hydrolase Subclass [Anoxybacillus ayderensis]
4E2O_A 1.70e-20 608 785 6 178
Crystalstructure of alpha-amylase from Geobacillus thermoleovorans, GTA, complexed with acarbose [Geobacillus thermoleovorans CCB_US3_UF5]
6WNI_A 5.55e-16 615 784 37 193
ChainA, Cyclomaltodextrin glucanotransferase [Caldanaerobacter subterraneus],6WNI_B Chain B, Cyclomaltodextrin glucanotransferase [Caldanaerobacter subterraneus],6WNU_A Chain A, Cyclomaltodextrin glucanotransferase [Caldanaerobacter subterraneus]
6SAU_A 6.65e-15 605 748 20 143
ChainA, alpha amylase [Cordyceps farinosa],6SAU_B Chain B, alpha amylase [Cordyceps farinosa]

Swiss-Prot Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
P25718 2.98e-104 606 1110 183 646
Periplasmic alpha-amylase OS=Escherichia coli (strain K12) OX=83333 GN=malS PE=1 SV=1
P21543 7.00e-20 609 913 744 953
Beta/alpha-amylase OS=Paenibacillus polymyxa OX=1406 PE=1 SV=1
Q05884 1.21e-16 648 1068 95 469
Alpha-amylase OS=Streptomyces lividans OX=1916 GN=amy PE=1 SV=1
P29964 2.13e-16 614 1087 134 481
Cyclomaltodextrinase OS=Thermoanaerobacter pseudethanolicus (strain ATCC 33223 / 39E) OX=340099 GN=Teth39_0676 PE=1 SV=2
P36905 2.52e-14 615 810 392 592
Amylopullulanase OS=Thermoanaerobacterium saccharolyticum OX=28896 GN=apu 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 0.000001 1.000067 0.000000 0.000000 0.000000

TMHMM  Annotations      help

There is no transmembrane helices in MGYG000003570_00881.