CAZyme Information: ATY64774.1

Basic Information

• Species: Cordyceps militaris
• Lineage: Ascomycota; Sordariomycetes; ; Cordycipitaceae; Cordyceps; Cordyceps militaris
• CAZyme ID: ATY64774.1
• CAZy Family: GH76
• CAZyme Description: Glycoside hydrolase

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
367		39311.53	6.7634

Genome Property

Genome Version/Assembly ID	Genes	Strain NCBI Taxon ID	Non Protein Coding Genes	Protein Coding Genes
FungiDB-61_CmilitarisATCC34164	9362	N/A	75	9287

• Gene Location: location=CP023325:5254782-5256192(+)

Full Sequence      

MDSPAETPASLPSSSPLQMFSSTQLGQVMYTNAVYFHNAYIARDETPAKLDYGCINLVYY
AYASVAPDGIVNLGDEWADIRAPVDGVEGGLGSLMQLKQQHRHLKVLLSIGGPAASGLFV
SIASTQATRHNFAHTAAGLVVASGLDGVDISWCVPADPIQGQNFLSLVRAVRAKLPDKHH
MVTAALPANPAVLQHIDMPAAARALSFVNLQTYNLQHHTQPGRSLCPAQLYALAKDEPSA
STTAGFLVARNFPAHKILLGVPTFGTTFPGCDGPAQPYELARSQSVDYAALPVEGRQEGI
DRRRISAYCAGGEEGFIAYDNPDTVKEKAEFCKQKGYGGLFYSNVCTDAKERPRSLVMAG
FTTLHSS

Enzyme Prediction     

No EC number prediction in ATY64774.1.

CAZyme Signature Domains

Family	Start	End	Evalue	family coverage
GH18	30	353	1.7e-43	0.9527027027027027

CDD Domains     

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
119365	GH18_chitinase	1.65e-58	32	342	1	316	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.
214753	Glyco_18	1.21e-53	33	348	3	334	Glyco_18 domain.
395573	Glyco_hydro_18	9.51e-51	28	341	3	300	Glycosyl hydrolases family 18.
225862	ChiA	1.19e-41	30	348	38	423	Chitinase, GH18 family [Carbohydrate transport and metabolism].
119351	GH18_chitolectin_chitotriosidase	1.54e-31	54	350	28	351	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     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
ATY64774.1|GH18	5.84e-273	1	367	1	367
AIT18925.1|GH18	5.71e-197	1	340	1	340
CZS76268.1|GH18	3.89e-122	22	367	2	349
QPC75445.1|GH18	7.21e-122	22	367	10	357
CEI64679.1|GH18	1.57e-121	22	367	2	349

PDB Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
1WNO_A	2.50e-42	30	348	5	351	Crystal structure of a native chitinase from Aspergillus fumigatus YJ-407 [Aspergillus fumigatus],1WNO_B Crystal structure of a native chitinase from Aspergillus fumigatus YJ-407 [Aspergillus fumigatus]
1W9P_A	1.41e-41	30	348	43	389	Specificity and affinity of natural product cyclopentapeptide inhibitors against Aspergillus fumigatus, human and bacterial chitinaseFra [Aspergillus fumigatus],1W9P_B Specificity and affinity of natural product cyclopentapeptide inhibitors against Aspergillus fumigatus, human and bacterial chitinaseFra [Aspergillus fumigatus],1W9U_A Specificity and affnity of natural product cyclopentapeptide inhibitor Argadin against Aspergillus fumigatus chitinase [Aspergillus fumigatus],1W9U_B Specificity and affnity of natural product cyclopentapeptide inhibitor Argadin against Aspergillus fumigatus chitinase [Aspergillus fumigatus],1W9V_A Specificity and affinity of natural product cyclopentapeptide argifin against Aspergillus fumigatus [Aspergillus fumigatus],1W9V_B Specificity and affinity of natural product cyclopentapeptide argifin against Aspergillus fumigatus [Aspergillus fumigatus],2A3A_A Crystal structure of Aspergillus fumigatus chitinase B1 in complex with theophylline [Aspergillus fumigatus],2A3A_B Crystal structure of Aspergillus fumigatus chitinase B1 in complex with theophylline [Aspergillus fumigatus],2A3B_A Crystal structure of Aspergillus fumigatus chitinase B1 in complex with caffeine [Aspergillus fumigatus],2A3B_B Crystal structure of Aspergillus fumigatus chitinase B1 in complex with caffeine [Aspergillus fumigatus],2A3C_A Crystal structure of Aspergillus fumigatus chitinase B1 in complex with pentoxifylline [Aspergillus fumigatus],2A3C_B Crystal structure of Aspergillus fumigatus chitinase B1 in complex with pentoxifylline [Aspergillus fumigatus],2A3E_A Crystal structure of Aspergillus fumigatus chitinase B1 in complex with allosamidin [Aspergillus fumigatus],2A3E_B Crystal structure of Aspergillus fumigatus chitinase B1 in complex with allosamidin [Aspergillus fumigatus],2IUZ_A Crystal structure of Aspergillus fumigatus chitinase B1 in complex with C2-dicaffeine [Aspergillus fumigatus],2IUZ_B Crystal structure of Aspergillus fumigatus chitinase B1 in complex with C2-dicaffeine [Aspergillus fumigatus],3CH9_A Crystal structure of Aspergillus fumigatus chitinase B1 in complex with dimethylguanylurea [Aspergillus fumigatus],3CH9_B Crystal structure of Aspergillus fumigatus chitinase B1 in complex with dimethylguanylurea [Aspergillus fumigatus],3CHC_A Crystal structure of Aspergillus fumigatus chitinase B1 in complex with monopeptide [Aspergillus fumigatus],3CHC_B Crystal structure of Aspergillus fumigatus chitinase B1 in complex with monopeptide [Aspergillus fumigatus],3CHD_A Crystal structure of Aspergillus fumigatus chitinase B1 in complex with dipeptide [Aspergillus fumigatus],3CHD_B Crystal structure of Aspergillus fumigatus chitinase B1 in complex with dipeptide [Aspergillus fumigatus],3CHE_A Crystal structure of Aspergillus fumigatus chitinase B1 in complex with tripeptide [Aspergillus fumigatus],3CHE_B Crystal structure of Aspergillus fumigatus chitinase B1 in complex with tripeptide [Aspergillus fumigatus],3CHF_A Crystal structure of Aspergillus fumigatus chitinase B1 in complex with tetrapeptide [Aspergillus fumigatus],3CHF_B Crystal structure of Aspergillus fumigatus chitinase B1 in complex with tetrapeptide [Aspergillus fumigatus]
6IGY_A	6.68e-41	30	342	16	355	Crystal structure of Aspergillus niger chitinase B [Aspergillus niger]
6YLJ_A	1.18e-36	9	350	17	385	Chain A, Endochitinase 42 [Trichoderma harzianum],6YN4_A Chain A, Endochitinase 42 [Trichoderma harzianum],7AKQ_A Chain A, Endochitinase 42 [Trichoderma harzianum]
6EPB_A	6.06e-36	9	350	17	385	Structure of Chitinase 42 from Trichoderma harzianum [Trichoderma harzianum]

Swiss-Prot Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
sp|Q873X9|CHIB1_ASPFM	7.23e-41	30	348	43	389	Endochitinase B1 OS=Neosartorya fumigata OX=746128 GN=chiB1 PE=1 SV=1
sp|E9QRF2|CHIB1_ASPFU	7.23e-41	30	348	43	389	Endochitinase B1 OS=Neosartorya fumigata (strain ATCC MYA-4609 / Af293 / CBS 101355 / FGSC A1100) OX=330879 GN=chiB1 PE=3 SV=1
sp|E9ERT9|CHI1_METRA	8.53e-41	30	357	39	392	Endochitinase 1 OS=Metarhizium robertsii (strain ARSEF 23 / ATCC MYA-3075) OX=655844 GN=chit1 PE=3 SV=1
sp|O14456|CHI1_METAN	2.29e-37	30	348	39	383	Endochitinase 1 OS=Metarhizium anisopliae OX=5530 GN=chit1 PE=1 SV=1
sp|P32470|CHI1_APHAL	4.42e-37	30	342	38	377	Chitinase 1 OS=Aphanocladium album OX=12942 GN=CHI1 PE=1 SV=2

SignalP and Lipop Annotations

This protein is predicted as OTHER

Other	SP_Sec_SPI	CS Position
1.000036	0.000012

TMHMM  Annotations     

There is no transmembrane helices in ATY64774.1.