CAZyme Information: MGYG000001972_00899

Basic Information

• Species: Prevotella sp900315955
• Lineage: Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Bacteroidaceae; Prevotella; Prevotella sp900315955
• CAZyme ID: MGYG000001972_00899
• CAZy Family: GH43
• CAZyme Description: hypothetical protein

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
631		70446.98	6.4067

Genome Property

Genome Assembly ID	Genome Size	Genome Type	Country	Continent
MGYG000001972	3441323	MAG	Denmark	Europe

• Gene Location: Start: 21154; End: 23049 Strand: +

Full Sequence      

MNTLSKTFIAVLLSGGAYAAIACAATACSASPITGITEAKTYRNPLIDTSLPDPTVIRAQ
DGCWYLYATEDIRNTPVYKSENLVDWSFVGTAFTDETRPKWNPKGNLWAPDINYINGQYV
LYYAKSEWGGEWTCGIGVATAARPEGPFTDHGCMFTSEQIGVRNSIDGFYIEDSGHKYLF
WGSFHGIYGIELSDDGLSVKAGEKPKQIAGTFMEGTYIHKHGGYYYLFGSAGTCCEGDRS
TYRVTYGRSKNLFGPYVDKQGRRLLDNHYEVMIKGSDAVAGPGHNAEFVTDDLGQDWIIY
HGFKRSDPDAGRVVWMDRVEWIDGWPHVAENRPSTVSESPAVGNILLADPTIFRDKDIYY
LYGTSSPDGFLVYQSKDLKHWKGPCGASGGLALKRGDAFGTTGFWAPQVFKMKNKYFMAY
TANEQIAFAESDSPLGPFRQKEIAQLPAKGKEIDPFVFFDKGKAYLYHVRLQDGNRIFVA
ELNKDFKSVKENTARELIHVNADGWENTSKTQWGVSEGPTVIKEGKTYYLFYSCNDFRSP
DYAVGYATADNPLGPFVKHGEPLITRRLIGANGTGHGDFFVDREGKMEYVFHTHASRSQV
SPRKTAVVQLQFDGKDFKIVEGTDRYLRTDE

Enzyme Prediction     

No EC number prediction in MGYG000001972_00899.

CAZyme Signature Domains

Family	Start	End	Evalue	family coverage
GH43	42	326	3.2e-110	0.9966555183946488
GH43	347	612	3e-101	0.9888059701492538

CDD Domains     

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
cd18616	GH43_ABN-like	1.60e-148	44	321	1	291	Glycosyl hydrolase family 43 such as arabinan endo-1 5-alpha-L-arabinosidase. This glycosyl hydrolase family 43 (GH43) subgroup includes mostly enzymes with endo-alpha-L-arabinanase (ABN; EC 3.2.1.99) activity. 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. The GH43 ABN enzymes hydrolyze alpha-1,5-L-arabinofuranoside linkages. These arabinan-degrading enzymes are important in the food industry for efficient production of L-arabinose from agricultural waste; L-arabinose is often used as a bioactive sweetener. 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.
cd08991	GH43_HoAraf43-like	9.10e-118	348	623	1	283	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.
cd08998	GH43_Arb43a-like	1.55e-74	53	307	3	264	Glycosyl hydrolase family 43 protein such as Bacillus subtilis subsp. subtilis str. 168 endo-alpha-1,5-L-arabinanase Arb43A. This glycosyl hydrolase family 43 (GH43) subgroup belongs to the glycosyl hydrolase clan F (according to carbohydrate-active enzymes database (CAZY)) which includes family 43 (GH43) and 62 (GH62) families. 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. The GH43 ABN enzymes hydrolyze alpha-1,5-L-arabinofuranoside linkages while the ABF enzymes cleave arabinose side chains so that the combined actions of these two enzymes reduce arabinan to L-arabinose and/or arabinooligosaccharides. Many of these enzymes such as the Bacillus subtilis arabinanase Abn2, that hydrolyzes sugar beet arabinan (branched), linear alpha-1,5-L-arabinan and pectin, are different from other arabinases; they are organized into two different domains with a divalent metal cluster close to the catalytic residues to guarantee the correct protonation state of the catalytic residues and consequently the enzyme activity. These arabinan-degrading enzymes are important in the food industry for efficient production of L-arabinose from agricultural waste; L-arabinose is often used as a bioactive sweetener. 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.
cd08988	GH43_ABN	7.27e-70	52	307	1	264	Glycosyl hydrolase family 43. This glycosyl hydrolase family 43 (GH43) subgroup includes mostly enzymes with alpha-L-arabinofuranosidase (ABF; EC 3.2.1.55) and endo-alpha-L-arabinanase (ABN; EC 3.2.1.99) 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. The GH43 ABN enzymes hydrolyze alpha-1,5-L-arabinofuranoside linkages while the ABF enzymes cleave arabinose side chains so that the combined actions of these two enzymes reduce arabinan to L-arabinose and/or arabinooligosaccharides. These arabinan-degrading enzymes are important in the food industry for efficient production of L-arabinose from agricultural waste; L-arabinose is often used as a bioactive sweetener. 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	1.29e-69	42	326	1	281	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.

CAZyme Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
QVJ80137.1	4.74e-163	42	340	47	345
ADE81245.1	1.35e-162	42	340	47	345
QNL50549.1	5.36e-156	44	612	24	601
VEH14885.1	2.39e-152	36	342	23	329
QCQ48881.1	9.61e-151	39	342	20	322

PDB Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
3KST_A	1.92e-55	347	623	24	298	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]
4QQS_A	4.92e-41	339	594	7	275	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]
1GYD_B	2.43e-36	53	330	6	303	Structureof Cellvibrio cellulosa alpha-L-arabinanase [Cellvibrio japonicus]
1UV4_A	7.05e-36	51	326	12	291	NativeBacillus subtilis Arabinanase Arb43A [Bacillus subtilis]
6B7K_A	1.60e-35	48	326	18	299	GH43Endo-Arabinanase from Bacillus licheniformis [Bacillus licheniformis DSM 13 = ATCC 14580],6B7K_B GH43 Endo-Arabinanase from Bacillus licheniformis [Bacillus licheniformis DSM 13 = ATCC 14580],6B7K_C GH43 Endo-Arabinanase from Bacillus licheniformis [Bacillus licheniformis DSM 13 = ATCC 14580],6B7K_D GH43 Endo-Arabinanase from Bacillus licheniformis [Bacillus licheniformis DSM 13 = ATCC 14580]

Swiss-Prot Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
P95470	3.70e-35	20	330	21	335	Extracellular exo-alpha-(1->5)-L-arabinofuranosidase ArbA OS=Cellvibrio japonicus (strain Ueda107) OX=498211 GN=arbA PE=1 SV=1
P94522	7.71e-35	51	326	42	321	Extracellular endo-alpha-(1->5)-L-arabinanase 1 OS=Bacillus subtilis (strain 168) OX=224308 GN=abnA PE=1 SV=3
A1CLG4	1.34e-31	50	328	31	321	Probable arabinan endo-1,5-alpha-L-arabinosidase A OS=Aspergillus clavatus (strain ATCC 1007 / CBS 513.65 / DSM 816 / NCTC 3887 / NRRL 1 / QM 1276 / 107) OX=344612 GN=abnA PE=3 SV=1
Q4WYX7	3.40e-31	42	328	20	321	Probable arabinan endo-1,5-alpha-L-arabinosidase A OS=Neosartorya fumigata (strain ATCC MYA-4609 / Af293 / CBS 101355 / FGSC A1100) OX=330879 GN=abnA PE=3 SV=1
B0XZW5	3.40e-31	42	328	20	321	Probable arabinan endo-1,5-alpha-L-arabinosidase A OS=Neosartorya fumigata (strain CEA10 / CBS 144.89 / FGSC A1163) OX=451804 GN=abnA PE=3 SV=1

SignalP and Lipop Annotations

This protein is predicted as LIPO

Other	SP_Sec_SPI	LIPO_Sec_SPII	TAT_Tat_SPI	TATLIP_Sec_SPII	PILIN_Sec_SPIII
0.019483	0.195509	0.784139	0.000465	0.000195	0.000179

TMHMM  Annotations     

start	end
7	29