CAZyme Information: MGYG000000055_00259

Basic Information

• Species: Muribaculum intestinale
• Lineage: Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Muribaculaceae; Muribaculum; Muribaculum intestinale
• CAZyme ID: MGYG000000055_00259
• CAZy Family: GH43
• CAZyme Description: hypothetical protein

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
565		64079.71	5.1913

Genome Property

Genome Assembly ID	Genome Size	Genome Type	Country	Continent
MGYG000000055	3235245	Isolate	United Kingdom	Europe

• Gene Location: Start: 324261; End: 325958 Strand: +

Full Sequence      

MMKRIIIAVGMLFFAVSHLWSASRGPIVANPINLNYKFGLTEGDGKPWREAADPVIEMWG
DDYYLFASKSSGYWRSHNLADWEYIAAPSIETINEYAPTVCAIDGYLYYMASDVNRIFRT
ATPADGTSWSEVECRFKIGQHDPCLWQDDDKRVYLYWGCHDKDPICGVEVDVANGFSPVG
TPVVLIDHNIDSYGWEVPGENNDETFHNGWNEGPAMIKHDGKYYLQYAAPGTQFRTYGDG
IYVGDSPLGPFQAMEGNPFSFKPGGFIGGAGHGHTFRDRYGNLWHVATMKISERHMFERR
LALFPVEFDGKSQTMRAYTEWIDYPFVIPQQRFSPSRKSFLCGYRQLASKAVAKASSSTS
GHDASYGADDIVETWWAAESGRKGEWLELDLGRQCRIEAVQPNFADDGVPLMRPAASPMV
YAYHIEGSDDGITWTTFVDRSGNTEDDMPHELIMLDKPVKARYVRIVNDRDIEGRFSLFD
LRLFGSDGKKVLDRKVKHTVLRNPDDRRRITVRWDAVPHAERYIVRWGIAGSGVLNNSAE
VASDTELEAGWYNRDSDYDFEVRAY

Enzyme Prediction     

No EC number prediction in MGYG000000055_00259.

CAZyme Signature Domains

Family	Start	End	Evalue	family coverage
GH43	51	310	2.7e-105	0.9885496183206107
CBM32	352	468	2.6e-21	0.8145161290322581

CDD Domains     

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
cd08982	GH43-like	2.88e-134	49	357	3	308	Glycosyl hydrolase family 43 protein; uncharacterized. This glycosyl hydrolase family 43 (GH43)-like subfamily includes 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 enzymes in this family 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	1.10e-23	52	262	11	225	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.
cd08991	GH43_HoAraf43-like	1.17e-22	52	301	1	270	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	3.37e-18	52	288	1	249	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.
pfam00754	F5_F8_type_C	5.24e-16	353	467	2	111	F5/8 type C domain. This domain is also known as the discoidin (DS) domain family.

CAZyme Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
ASB39086.1	0.0	2	565	1	564
ANU64843.1	0.0	2	565	1	564
QQR10448.1	0.0	2	565	1	564
QUT89551.1	2.83e-189	27	565	33	562
QDO67867.1	3.51e-189	10	565	15	561

PDB Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
4QQS_A	1.98e-11	53	272	17	256	Crystalstructure of a thermostable family-43 glycoside hydrolase [Halothermothrix orenii H 168],4QQS_B Crystal structure of a thermostable family-43 glycoside hydrolase [Halothermothrix orenii H 168]
3KST_A	1.08e-09	52	282	25	261	Crystalstructure of Endo-1,4-beta-xylanase (NP_811807.1) from BACTEROIDES THETAIOTAOMICRON VPI-5482 at 1.70 A resolution [Bacteroides thetaiotaomicron VPI-5482],3KST_B Crystal structure of Endo-1,4-beta-xylanase (NP_811807.1) from BACTEROIDES THETAIOTAOMICRON VPI-5482 at 1.70 A resolution [Bacteroides thetaiotaomicron VPI-5482]

Swiss-Prot Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
A9ZND1	1.98e-06	53	289	16	267	Xylan 1,3-beta-xylosidase OS=Vibrio sp. OX=678 GN=xloA PE=1 SV=1

SignalP and Lipop Annotations

This protein is predicted as SP

Other	SP_Sec_SPI	LIPO_Sec_SPII	TAT_Tat_SPI	TATLIP_Sec_SPII	PILIN_Sec_SPIII
0.029249	0.938244	0.031473	0.000369	0.000308	0.000321

TMHMM  Annotations     

start	end
5	22