dbCAN-seq: a database of CAZyme sequence and annotation

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CAZyme Information: I303_06520-t42_1-p1

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Basic Information help

Species

Kwoniella dejecticola

Lineage

Basidiomycota; Tremellomycetes; ; Cryptococcaceae; Kwoniella; Kwoniella dejecticola

CAZyme ID

I303_06520-t42_1-p1

CAZy Family

GT21

CAZyme Description

hypothetical protein

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
803		82923.87	4.4677

Genome Property

Genome Version/Assembly ID	Genes	Strain NCBI Taxon ID	Non Protein Coding Genes	Protein Coding Genes
FungiDB-61_KdejecticolaCBS10117	8724	1296121	122	8602

Gene Location

Full Sequence Download help

Enzyme Prediction help

No EC number prediction in I303_06520-t42_1-p1.

CAZyme Signature Domains help

Family	Start	End	Evalue	family coverage
GH18	422	787	9.2e-59	0.9358108108108109

CDD Domains download full data without filtering help

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
214753	Glyco_18	9.86e-61	423	785	3	334	Glyco_18 domain.
395573	Glyco_hydro_18	6.01e-53	423	785	3	307	Glycosyl hydrolases family 18.
119365	GH18_chitinase	1.00e-49	423	785	2	322	The GH18 (glycosyl hydrolases, family 18) type II chitinases hydrolyze chitin, an abundant polymer of N-acetylglucosamine and have been identified in bacteria, fungi, insects, plants, viruses, and protozoan parasites. The structure of this domain is an eight-stranded alpha/beta barrel with a pronounced active-site cleft at the C-terminal end of the beta-barrel.
225862	ChiA	8.12e-43	418	802	36	437	Chitinase, GH18 family [Carbohydrate transport and metabolism].
119351	GH18_chitolectin_chitotriosidase	3.05e-39	425	801	4	362	This conserved domain family includes a large number of catalytically inactive chitinase-like lectins (chitolectins) including YKL-39, YKL-40 (HCGP39), YM1, oviductin, and AMCase (acidic mammalian chitinase), as well as catalytically active chitotriosidases. The conserved domain is an eight-stranded alpha/beta barrel fold belonging to the family 18 glycosyl hydrolases. The fold has a pronounced active-site cleft at the C-terminal end of the beta-barrel. The chitolectins lack a key active site glutamate (the proton donor required for hydrolytic activity) but retain highly conserved residues involved in oligosaccharide binding. Chitotriosidase is a chitinolytic enzyme expressed in maturing macrophages, which suggests that it plays a part in antimicrobial defense. Chitotriosidase hydrolyzes chitotriose, as well as colloidal chitin to yield chitobiose and is therefore considered an exochitinase. Chitotriosidase occurs in two major forms, the large form being converted to the small form by either RNA or post-translational processing. Although the small form, containing the chitinase domain alone, is sufficient for the chitinolytic activity, the additional C-terminal chitin-binding domain of the large form plays a role in processing colloidal chitin. The chitotriosidase gene is nonessential in humans, as about 35% of the population are heterozygous and 6% homozygous for an inactivated form of the gene. HCGP39 is a 39-kDa human cartilage glycoprotein thought to play a role in connective tissue remodeling and defense against pathogens.

CAZyme Hits help

Hit ID	E-Value	Query Start	Query End	Hit Start
7.74e-203	417	803	443	826
7.74e-203	417	803	443	826
7.74e-203	417	803	443	826
8.17e-202	417	803	441	824
9.78e-201	417	803	443	826

PDB Hits download full data without filtering help

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
2.19e-48	422	785	4	355	Chain A, Fungal chitinase from Rhizomucor miehei (SeMet-substituted proteins) [Rhizomucor miehei]
2.13e-32	471	785	148	448	Chitinase ChiA74 from Bacillus thuringiensis [Bacillus thuringiensis],6BT9_B Chitinase ChiA74 from Bacillus thuringiensis [Bacillus thuringiensis]
3.57e-29	475	785	116	406	Chain A, Glycosyl Hydrolase [Niallia circulans]
1.83e-28	422	785	9	357	Crystal structure of the catalytic domain of chitinase ChiL from Chitiniphilus shinanonensis (CsChiL) [Chitiniphilus shinanonensis],6KST_B Crystal structure of the catalytic domain of chitinase ChiL from Chitiniphilus shinanonensis (CsChiL) [Chitiniphilus shinanonensis],6KXL_A Crystal structure of the catalytic domain of Chitiniphilus shinanonensis chitinase ChiL (CsChiL) complexed with N,N'-diacetylchitobiose [Chitiniphilus shinanonensis],6KXL_B Crystal structure of the catalytic domain of Chitiniphilus shinanonensis chitinase ChiL (CsChiL) complexed with N,N'-diacetylchitobiose [Chitiniphilus shinanonensis]
8.20e-28	422	785	9	357	Crystal structure of D157N mutant of Chitiniphilus shinanonensis chitinase ChiL (CsChiL) complexed with N,N'-diacetylchitobiose [Chitiniphilus shinanonensis],6KXM_B Crystal structure of D157N mutant of Chitiniphilus shinanonensis chitinase ChiL (CsChiL) complexed with N,N'-diacetylchitobiose [Chitiniphilus shinanonensis]

Swiss-Prot Hits download full data without filtering help

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
1.91e-27	475	785	148	438	Chitinase A1 OS=Niallia circulans OX=1397 GN=chiA1 PE=1 SV=1
2.43e-24	422	803	24	389	Acidic mammalian chitinase OS=Mus musculus OX=10090 GN=Chia PE=1 SV=2
4.49e-22	422	803	24	389	Acidic mammalian chitinase OS=Rattus norvegicus OX=10116 GN=Chia PE=2 SV=1
2.52e-21	422	803	24	389	Acidic mammalian chitinase OS=Bos taurus OX=9913 GN=CHIA PE=1 SV=1
5.59e-21	415	802	48	424	Probable endochitinase OS=Caenorhabditis elegans OX=6239 GN=cht-1 PE=1 SV=1

SignalP and Lipop Annotations help

This protein is predicted as SP

Other	SP_Sec_SPI	CS Position
0.009194	0.990771	CS pos: 27-28. Pr: 0.9419

TMHMM Annotations help

There is no transmembrane helices in I303_06520-t42_1-p1.