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CAZyme Information: MGYG000001698_02097

You are here: Home > Sequence: MGYG000001698_02097

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 Marvinbryantia formatexigens
Lineage Bacteria; Firmicutes_A; Clostridia; Lachnospirales; Lachnospiraceae; Marvinbryantia; Marvinbryantia formatexigens
CAZyme ID MGYG000001698_02097
CAZy Family CBM34
CAZyme Description Neopullulanase 1
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
698 MGYG000001698_9|CGC5 81297.51 4.8854
Genome Property
Genome Assembly ID Genome Size Genome Type Country Continent
MGYG000001698 4516105 Isolate United States North America
Gene Location Start: 131043;  End: 133139  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 193 572 2.4e-97 0.9968354430379747
CBM34 42 136 6.3e-18 0.8916666666666667

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
cd11338 AmyAc_CMD 8.16e-172 140 608 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 3.43e-148 37 637 10 560
maltodextrin glucosidase; Provisional
pfam00128 Alpha-amylase 2.18e-54 193 571 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.
COG0366 AmyA 1.48e-53 141 583 1 376
Glycosidase [Carbohydrate transport and metabolism].
PRK14510 PRK14510 2.62e-47 135 607 109 576
bifunctional glycogen debranching protein GlgX/4-alpha-glucanotransferase.

CAZyme Hits      help

Hit ID E-Value Query Start Query End Hit Start Hit End
BCN28990.1 0.0 13 698 15 702
AWY98996.1 0.0 15 695 15 698
QQQ94235.1 0.0 15 695 15 698
ANU76656.1 0.0 15 695 15 698
ASU29464.1 0.0 15 695 15 698

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
5Z0T_A 2.78e-104 26 644 10 594
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 4.17e-103 26 644 10 594
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]
1IZJ_A 5.86e-103 26 644 10 594
ChainA, amylase [Thermoactinomyces vulgaris]
5Z0U_A 8.62e-103 26 644 10 583
Thermoactinomycesvulgaris R-47 alpha-amylase I (TVA I) 11 residues (from A363 to N373) deletion mutant (Del11) [Thermoactinomyces vulgaris]
1IZK_A 1.15e-102 26 644 10 594
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 4.85e-102 26 644 39 623
Neopullulanase 1 OS=Thermoactinomyces vulgaris OX=2026 GN=tvaI PE=1 SV=1
P38939 1.94e-85 45 694 272 917
Amylopullulanase OS=Thermoanaerobacter pseudethanolicus (strain ATCC 33223 / 39E) OX=340099 GN=apu PE=1 SV=2
A0A7U9P668 2.36e-85 27 640 5 546
Cyclomaltodextrinase OS=Geobacillus thermopakistaniensis (strain MAS1) OX=1408282 GN=T260_08735 PE=1 SV=1
Q08341 9.70e-85 47 640 23 541
Cyclomaltodextrinase OS=Lysinibacillus sphaericus OX=1421 PE=1 SV=1
Q59226 1.21e-83 45 641 20 540
Cyclomaltodextrinase OS=Bacillus sp. OX=1409 GN=CDI5 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
1.000032 0.000000 0.000000 0.000000 0.000000 0.000000

TMHMM  Annotations      help

There is no transmembrane helices in MGYG000001698_02097.