dbCAN-seq: a database of CAZyme sequence and annotation

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CAZyme Information: ASPNIDRAFT2_1141960-t41_1-p1

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Basic Information help

Species

Aspergillus niger

Lineage

Ascomycota; Eurotiomycetes; ; Aspergillaceae; Aspergillus; Aspergillus niger

CAZyme ID

ASPNIDRAFT2_1141960-t41_1-p1

CAZy Family

GH17

CAZyme Description

Concanavalin A-like lectin/glucanase

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
328	ACJE01000003.1\|CGC3	35613.78	4.0478

Genome Property

Genome Version/Assembly ID	Genes	Strain NCBI Taxon ID	Non Protein Coding Genes	Protein Coding Genes
FungiDB-61_AnigerATCC1015	11910	380704	6	11904

Gene Location

Full Sequence Download help

Enzyme Prediction help

No EC number prediction in ASPNIDRAFT2_1141960-t41_1-p1.

CAZyme Signature Domains help

Family	Start	End	Evalue	family coverage
GH16	71	227	5.3e-72	0.9873417721518988

CDD Domains download full data without filtering help

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
185692	GH16_fungal_CRH1_transglycosylase	9.36e-99	47	248	1	202	glycosylphosphatidylinositol-glucanosyltransferase. Group of fungal GH16 members related to Saccharomyces cerevisiae Crh1p. Chr1p and Crh2p are transglycosylases that are required for the linkage of chitin to beta(1-3)glucose branches of beta(1-6)glucan, an important step in the assembly of new cell wall. Both have been shown to be glycosylphosphatidylinositol (GPI)-anchored. A third homologous protein, Crr1p, functions in the formation of the spore wall. They belongs to the family 16 of glycosyl hydrolases that includes lichenase, xyloglucan endotransglycosylase (XET), beta-agarase, kappa-carrageenase, endo-beta-1,3-glucanase, endo-beta-1,3-1,4-glucanase, and endo-beta-galactosidase, all of which have a conserved jelly roll fold with a deep active site channel harboring the catalytic residues.
395585	Glyco_hydro_16	3.86e-40	62	226	2	168	Glycosyl hydrolases family 16.
185683	Glyco_hydrolase_16	6.73e-17	86	243	58	207	glycosyl hydrolase family 16. The O-Glycosyl hydrolases are a widespread group of enzymes that hydrolyse the glycosidic bond between two or more carbohydrates, or between a carbohydrate and a non-carbohydrate moiety. A glycosyl hydrolase classification system based on sequence similarity has led to the definition of more than 95 different families inlcuding glycosyl hydrolase family 16. Family 16 includes lichenase, xyloglucan endotransglycosylase (XET), beta-agarase, kappa-carrageenase, endo-beta-1,3-glucanase, endo-beta-1,3-1,4-glucanase, and endo-beta-galactosidase, all of which have a conserved jelly roll fold with a deep active site channel harboring the catalytic residues.
185684	GH16_lichenase	1.13e-11	41	234	11	200	lichenase, member of glycosyl hydrolase family 16. Lichenase, also known as 1,3-1,4-beta-glucanase, is a member of glycosyl hydrolase family 16, that specifically cleaves 1,4-beta-D-glucosidic bonds in mixed-linked beta glucans that also contain 1,3-beta-D-glucosidic linkages. Natural substrates of beta-glucanase are beta-glucans from grain endosperm cell walls or lichenan from the Islandic moss, Cetraria islandica. This protein is found not only in bacteria but also in anaerobic fungi. This domain includes two seven-stranded antiparallel beta-sheets that are adjacent to one another forming a compact, jellyroll beta-sandwich structure.
185685	GH16_XET	1.90e-07	94	245	48	200	Xyloglucan endotransglycosylase, member of glycosyl hydrolase family 16. Xyloglucan endotransglycosylases (XETs) cleave and religate xyloglucan polymers in plant cell walls via a transglycosylation mechanism. Xyloglucan is a soluble hemicellulose with a backbone of beta-1,4-linked glucose units, partially substituted with alpha-1,6-linked xylopyranose branches. It binds noncovalently to cellulose, cross-linking the adjacent cellulose microfibrils, giving it a key structural role as a matrix polymer. Therefore, XET plays an important role in all plant processes that require cell wall remodeling.

CAZyme Hits help

Hit ID	E-Value	Query Start	Query End	Hit Start
1.24e-211	1	328	1	328
3.07e-192	1	328	1	331
3.07e-192	1	328	1	331
6.09e-136	2	275	4	272
1.68e-135	1	275	3	276

PDB Hits download full data without filtering help

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
1.14e-91	24	267	1	243	Apo Crh5 transglycosylase [Aspergillus fumigatus Af293],6IBU_B Apo Crh5 transglycosylase [Aspergillus fumigatus Af293],6IBW_A Crh5 transglycosylase in complex with NAG [Aspergillus fumigatus Af293],6IBW_B Crh5 transglycosylase in complex with NAG [Aspergillus fumigatus Af293]
5.24e-06	94	212	74	188	Chain A, Beta-glucanase [Acetivibrio thermocellus ATCC 27405],3WVJ_B Chain B, Beta-glucanase [Acetivibrio thermocellus ATCC 27405]

Swiss-Prot Hits download full data without filtering help

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
1.64e-95	4	267	2	264	Probable glycosidase crf1 OS=Neosartorya fumigata (strain ATCC MYA-4609 / Af293 / CBS 101355 / FGSC A1100) OX=330879 GN=crf1 PE=1 SV=2
3.05e-74	21	267	25	270	Probable extracellular glycosidase ARB_03382 OS=Arthroderma benhamiae (strain ATCC MYA-4681 / CBS 112371) OX=663331 GN=ARB_03382 PE=3 SV=2
4.74e-60	27	268	40	277	Probable glycosidase CRH1 OS=Saccharomyces cerevisiae (strain ATCC 204508 / S288c) OX=559292 GN=CRH1 PE=1 SV=1
8.43e-58	20	268	16	258	Probable extracellular glycosidase ARB_05253 OS=Arthroderma benhamiae (strain ATCC MYA-4681 / CBS 112371) OX=663331 GN=ARB_05253 PE=1 SV=2
2.19e-54	9	268	6	262	Extracellular glycosidase CRH11 OS=Candida albicans (strain SC5314 / ATCC MYA-2876) OX=237561 GN=CRH11 PE=1 SV=1

SignalP and Lipop Annotations help

This protein is predicted as SP

Other	SP_Sec_SPI	CS Position
0.000213	0.999753	CS pos: 21-22. Pr: 0.9544

TMHMM Annotations help

There is no transmembrane helices in ASPNIDRAFT2_1141960-t41_1-p1.