dbCAN-seq: a database of CAZyme sequence and annotation

Basic Information help

Species

Lineage

Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Muribaculaceae; CAG-873;

CAZyme ID

MGYG000001666_00674

CAZy Family

GH30

CAZyme Description

hypothetical protein

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
533	MGYG000001666_25\|CGC1	60188.82	6.6936

Genome Property

Genome Assembly ID	Genome Size	Genome Type	Country	Continent
MGYG000001666	2832137	MAG	United States	North America

Gene Location

Start: 91; End: 1692 Strand: +

Enzyme Prediction help

No EC number prediction in MGYG000001666_00674.

CAZyme Signature Domains help

Family	Start	End	Evalue	family coverage
GH43	240	503	5.1e-89	0.981203007518797
GH30	2	228	3.3e-65	0.45454545454545453

CDD Domains download full data without filtering help

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
cd08981	GH43_Bt1873-like	3.65e-125	235	525	1	288	Glycosyl hydrolase family 43 protein such as Bacteroides thetaiotaomicron BT_1873. This glycosyl hydrolase family 43 (GH43) subfamily includes Bacteroides thetaiotaomicron VPI-5482 endo-arabinase (Bt1873;BT_1873), as well as uncharacterized enzymes similar to those with beta-1,4-xylosidase (xylan 1,4-beta-xylosidase; EC 3.2.1.37), beta-1,3-xylosidase (EC 3.2.1.-), alpha-L-arabinofuranosidase (EC 3.2.1.55), arabinanase (EC 3.2.1.99), xylanase (EC 3.2.1.8), endo-alpha-L-arabinanase and galactan 1,3-beta-galactosidase (EC 3.2.1.145) activities. These are inverting enzymes (i.e. they invert the stereochemistry of the anomeric carbon atom of the substrate) that have an aspartate as the catalytic general base, a glutamate as the catalytic general acid and another aspartate that is responsible for pKa modulation and orienting the catalytic acid. Many of the GH43 enzymes in this family may display both alpha-L-arabinofuranosidase and beta-D-xylosidase activity using aryl-glycosides as substrates. A common structural feature of GH43 enzymes is a 5-bladed beta-propeller domain that contains the catalytic acid and catalytic base. A long V-shaped groove, partially enclosed at one end, forms a single extended substrate-binding surface across the face of the propeller.
pfam04616	Glyco_hydro_43	2.44e-28	242	509	12	262	Glycosyl hydrolases family 43. The glycosyl hydrolase family 43 contains members that are arabinanases. Arabinanases hydrolyze the alpha-1,5-linked L-arabinofuranoside backbone of plant cell wall arabinans. The structure of arabinanase Arb43A from Cellvibrio japonicus reveals a five-bladed beta-propeller fold. A long V-shaped groove, partially enclosed at one end, forms a single extended substrate-binding surface across the face of the propeller.
pfam14587	Glyco_hydr_30_2	6.74e-28	3	99	268	367	O-Glycosyl hydrolase family 30.
cd08991	GH43_HoAraf43-like	3.41e-27	242	529	2	281	Glycosyl hydrolase family 43 protein such as Halothermothrix orenii H 168 alpha-L-arabinofuranosidase (HoAraf43;Hore_20580). This glycosyl hydrolase family 43 (GH43) subgroup includes Halothermothrix orenii H 168 alpha-L-arabinofuranosidase (EC 3.2.1.55) (HoAraf43;Hore_20580). It belongs to the glycosyl hydrolase clan F (according to carbohydrate-active enzymes database (CAZY)) which includes family 43 (GH43) and 62 (GH62) families. This GH43_ HoAraf43-like subgroup includes enzymes that have been annotated as having xylan-digesting beta-xylosidase (EC 3.2.1.37) and xylanase (endo-alpha-L-arabinanase, EC 3.2.1.8) activities. GH43 are inverting enzymes (i.e. they invert the stereochemistry of the anomeric carbon atom of the substrate) that have an aspartate as the catalytic general base, a glutamate as the catalytic general acid and another aspartate that is responsible for pKa modulation and orienting the catalytic acid. Many GH43 enzymes display both alpha-L-arabinofuranosidase and beta-D-xylosidase activity using aryl-glycosides as substrates. A common structural feature of GH43 enzymes is a 5-bladed beta-propeller domain that contains the catalytic acid and catalytic base. A long V-shaped groove, partially enclosed at one end, forms a single extended substrate-binding surface across the face of the propeller.
cd08978	GH_F	4.57e-18	242	502	2	251	Glycosyl hydrolase families 43 and 62 form CAZY clan GH-F. This glycosyl hydrolase clan F (according to carbohydrate-active enzymes database (CAZY)) includes family 43 (GH43) and 62 (GH62). GH43 includes enzymes with beta-xylosidase (EC 3.2.1.37), beta-1,3-xylosidase (EC 3.2.1.-), alpha-L-arabinofuranosidase (EC 3.2.1.55), arabinanase (EC 3.2.1.99), xylanase (EC 3.2.1.8), endo-alpha-L-arabinanases (beta-xylanases) and galactan 1,3-beta-galactosidase (EC 3.2.1.145) activities. GH62 includes enzymes characterized as arabinofuranosidases (alpha-L-arabinofuranosidases; EC 3.2.1.55) that specifically cleave either alpha-1,2 or alpha-1,3-L-arabinofuranose side chains from xylans. GH43 are inverting enzymes (i.e. they invert the stereochemistry of the anomeric carbon atom of the substrate) that have an aspartate as the catalytic general base, a glutamate as the catalytic general acid and another aspartate that is responsible for pKa modulation and orienting the catalytic acid. Many of the enzymes in this family display both alpha-L-arabinofuranosidase and beta-D-xylosidase activity using aryl-glycosides as substrates. GH62 are also predicted to be inverting enzymes. A common structural feature of both, GH43 and GH62 enzymes, is a 5-bladed beta-propeller domain that contains the catalytic acid and catalytic base. A long V-shaped groove, partially enclosed at one end, forms a single extended substrate-binding surface across the face of the propeller.

CAZyme Hits help

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
QUT89984.1	2.48e-170	233	527	31	325
QDO67471.1	3.51e-170	233	527	31	325
QCD35084.1	8.16e-170	233	527	30	324
ALJ58900.1	1.12e-166	233	527	32	326
AHW58608.1	6.93e-164	228	529	25	327

PDB Hits download full data without filtering help

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
5C0P_A	1.79e-46	233	517	19	294	Thecrystal structure of endo-arabinase from Bacteroides thetaiotaomicron VPI-5482 [Bacteroides thetaiotaomicron VPI-5482]
3CLW_A	2.66e-25	3	183	272	455	Crystalstructure of conserved exported protein from Bacteroides fragilis [Bacteroides fragilis NCTC 9343],3CLW_B Crystal structure of conserved exported protein from Bacteroides fragilis [Bacteroides fragilis NCTC 9343],3CLW_C Crystal structure of conserved exported protein from Bacteroides fragilis [Bacteroides fragilis NCTC 9343],3CLW_D Crystal structure of conserved exported protein from Bacteroides fragilis [Bacteroides fragilis NCTC 9343],3CLW_E Crystal structure of conserved exported protein from Bacteroides fragilis [Bacteroides fragilis NCTC 9343],3CLW_F Crystal structure of conserved exported protein from Bacteroides fragilis [Bacteroides fragilis NCTC 9343]
7O0E_A	5.77e-09	68	172	296	386	ChainA, GH30 family xylanase [Thermothelomyces thermophilus ATCC 42464],7O0E_G Chain G, GH30 family xylanase [Thermothelomyces thermophilus ATCC 42464]
7NCX_AAA	6.13e-09	68	172	303	393	ChainAAA, GH30 family xylanase [Thermothelomyces thermophilus ATCC 42464]
1NOF_A	2.37e-06	3	184	195	335	ChainA, xylanase [Dickeya chrysanthemi],2Y24_A Chain A, XYLANASE [Dickeya chrysanthemi]