CAZyme Information: RAK77682.1

Basic Information

• Species: Aspergillus fijiensis
• Lineage: Ascomycota; Eurotiomycetes; ; Aspergillaceae; Aspergillus; Aspergillus fijiensis
• CAZyme ID: RAK77682.1
• CAZy Family: GH28
• CAZyme Description: putative glycosyl hydrolase, family 43

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
329		35801.76	4.4267

Genome Property

Genome Version/Assembly ID	Genes	Strain NCBI Taxon ID	Non Protein Coding Genes	Protein Coding Genes
FungiDB-61_AfijiensisCBS313.89	12336	1448319	318	12018

• Gene Location: location=KZ824641:363040-364081(-)

Full Sequence      

MQLQSIITRLLTALLGLWALLPTAGAYTNPIRNPGGSDPFLVYTGGYYYLMTTTWTDLEI
SRATTIDGLKSAEKKVVYSTSTAGRCCNVWAPEVHYLGGKWYIYYTAGETTDLDGQRLHV
LTGGSTPWDEYTYTGQLTTEWSIDATVLRTNAYGNYLVFSCFHGVTYQSLCIQKLGDDYV
SLTGSISVISEPTESFEIHGTPVNEGPAALYISGTTYLAYSASYCWTPYYCVALLTWDGT
TDPTSRSAWTKGDSCALSSANGNYGTGHNSFFQSPDATETWIAYHASNSSAGACDDTRYT
MVQPLGVSGGKPVFETPAAFSTVFSEPSE

Enzyme Prediction     

EC	3.2.1.55:1

CAZyme Signature Domains

Family	Start	End	Evalue	family coverage
GH43	27	307	1.8e-83	0.9761904761904762

CDD Domains     

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
350141	GH43_LbAraf43-like	2.25e-103	37	286	1	257	Glycosyl hydrolase family 43 proteins similar to Lactobacillus brevis alpha-L-arabinofuranosidase LbAraf43 and Geobacillus thermoleovorans GbtXyl43B. This uncharacterized glycosyl hydrolase family 43 (GH43) subgroup belongs to a subgroup which includes enzymes with beta-xylosidase (EC 3.2.1.37), alpha-L-arabinofuranosidase (EC 3.2.1.55) and possibly bifunctional xylosidase/arabinofuranosidase activities, similar to Lactobacillus brevis alpha-L-arabinofuranosidase LbAraf43 and Geobacillus thermoleovorans IT-08 beta-xylosidase / exo-xylanase (GbtXyl43B). It 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. 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.
350094	GH43_LbAraf43-like	1.37e-55	38	286	2	275	Glycosyl hydrolase family 43 proteins such as Lactobacillus brevis alpha-L-arabinofuranosidase LbAraf43 and Geobacillus thermoleovorans GbtXyl43B. This glycosyl hydrolase family 43 (GH43) subgroup includes enzymes with beta-xylosidase (EC 3.2.1.37), alpha-L-arabinofuranosidase (EC 3.2.1.55) and possibly bifunctional xylosidase/arabinofuranosidase activities. In addition to Lactobacillus brevis alpha-L-arabinofuranosidase LbAraf43 and Geobacillus thermoleovorans IT-08 beta-xylosidase / exo-xylanase (GbtXyl43B). It belongs to the glycosyl hydrolase clan F (according to carbohydrate-active enzymes database (CAZY)) which includes family 43 (GH43) and 62 (GH62) familiesGH43 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.
350138	GH43f_LbAraf43-like	4.68e-46	38	286	2	261	Glycosyl hydrolase family 43 such as Lactobacillus brevis alpha-L-arabinofuranosidase LbAraf43. This glycosyl hydrolase family 43 (GH43) subgroup includes characterized enzymes with alpha-L-arabinofuranosidase (EC 3.2.1.55) activity. It 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. Many GH43 enzymes display both alpha-L-arabinofuranosidase and beta-D-xylosidase activity using aryl-glycosides as substrates. Characterized enzymes belonging to this subgroup include Lactobacillus brevis (LbAraf43) and Weissella sp (WAraf43) which show activity with similar catalytic efficiency on 1,5-alpha-L-arabinooligosaccharides with a degree of polymerization (DP) of 2-3; size is limited by an extended loop at the entrance to the active site. 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.
226449	COG3940	1.06e-42	29	288	3	279	Beta-xylosidase, GH43 family [Carbohydrate transport and metabolism].
398349	Glyco_hydro_43	3.61e-39	27	305	1	273	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
UDD57013.1|GH43_26	1.66e-181	9	328	4	324
QMW44104.1|GH43_26	9.59e-181	9	328	4	324
QRD83494.1|GH43_26	5.43e-179	9	328	4	329
QMW32079.1|GH43_26	1.69e-173	9	328	571	891
BCS28176.1|GH43_26	7.20e-172	10	328	8	327

PDB Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
3AKF_A	3.64e-38	27	319	11	317	Crystal structure of exo-1,5-alpha-L-arabinofuranosidase [Streptomyces avermitilis MA-4680 = NBRC 14893],3AKG_A Crystal structure of exo-1,5-alpha-L-arabinofuranosidase complexed with alpha-1,5-L-arabinofuranobiose [Streptomyces avermitilis MA-4680 = NBRC 14893],3AKH_A Crystal structure of exo-1,5-alpha-L-arabinofuranosidase complexed with alpha-1,5-L-arabinofuranotriose [Streptomyces avermitilis MA-4680 = NBRC 14893],3AKI_A Crystal structure of exo-1,5-alpha-L-arabinofuranosidase complexed with alpha-L-arabinofuranosyl azido [Streptomyces avermitilis MA-4680 = NBRC 14893]
3K1U_A	4.91e-28	29	327	11	327	Beta-xylosidase, family 43 glycosyl hydrolase from Clostridium acetobutylicum [Clostridium acetobutylicum]
5M8E_A	5.82e-26	27	321	25	342	Crystal structure of a GH43 arabonofuranosidase from Weissella sp. strain 142 [Weissella cibaria],5M8E_B Crystal structure of a GH43 arabonofuranosidase from Weissella sp. strain 142 [Weissella cibaria]
5M8B_A	1.94e-23	27	321	27	344	Chain A, Alpha-L-arabinofuranosidase II [Levilactobacillus brevis],5M8B_B Chain B, Alpha-L-arabinofuranosidase II [Levilactobacillus brevis]
4QQS_A	6.27e-09	27	285	5	273	Crystal structure 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]

Swiss-Prot Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
sp|Q82P90|IABF_STRAW	6.11e-38	4	319	2	343	Extracellular exo-alpha-(1->5)-L-arabinofuranosidase OS=Streptomyces avermitilis (strain ATCC 31267 / DSM 46492 / JCM 5070 / NBRC 14893 / NCIMB 12804 / NRRL 8165 / MA-4680) OX=227882 GN=Araf43A PE=1 SV=1
sp|P82594|IABF_STRCX	2.33e-25	11	286	34	318	Extracellular exo-alpha-(1->5)-L-arabinofuranosidase OS=Streptomyces chartreusis OX=1969 PE=1 SV=1
sp|G4MMH2|ABFB_MAGO7	1.89e-22	26	317	40	347	Alpha-L-arabinofuranosidase B OS=Magnaporthe oryzae (strain 70-15 / ATCC MYA-4617 / FGSC 8958) OX=242507 GN=abfB PE=1 SV=1

SignalP and Lipop Annotations

This protein is predicted as SP

Other	SP_Sec_SPI	CS Position
0.000237	0.999708	CS pos: 26-27. Pr: 0.9786

TMHMM  Annotations     

There is no transmembrane helices in RAK77682.1.