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CAZyme Information: EJT69483.1

You are here: Home > Sequence: EJT69483.1

Basic Information | Genomic context | Full Sequence | Enzyme annotations |  CAZy signature domains |  CDD domains | CAZyme hits | PDB hits | Swiss-Prot hits | SignalP and Lipop annotations | TMHMM annotations

Basic Information help

Species Gaeumannomyces tritici
Lineage Ascomycota; Sordariomycetes; ; Magnaporthaceae; Gaeumannomyces; Gaeumannomyces tritici
CAZyme ID EJT69483.1
CAZy Family AA2
CAZyme Description Chitinase [Source:UniProtKB/TrEMBL;Acc:J3PHX1]
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
360 38557.22 5.3432
Genome Property
Genome Version/Assembly ID Genes Strain NCBI Taxon ID Non Protein Coding Genes Protein Coding Genes
FungiDB-61_GtriticiR3-111a-1 14749 644352 291 14458
Gene Location

Full Sequence      Download help

Enzyme Prediction      help

No EC number prediction in EJT69483.1.

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH18 5 340 1.5e-63 0.9425675675675675

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
214753 Glyco_18 2.94e-76 8 333 3 329
Glyco_18 domain.
119365 GH18_chitinase 4.09e-73 7 338 1 322
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.
395573 Glyco_hydro_18 1.14e-66 8 333 3 302
Glycosyl hydrolases family 18.
225862 ChiA 1.37e-57 2 349 35 431
Chitinase, GH18 family [Carbohydrate transport and metabolism].
119351 GH18_chitolectin_chitotriosidase 1.42e-50 10 333 4 336
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 Hit End
3.55e-145 1 355 77 427
6.90e-145 1 355 76 426
7.48e-127 1 355 1 345
8.01e-117 1 356 1 348
8.01e-117 1 356 1 348

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
3.85e-49 6 338 22 366
The crystal structure of a chitinase CrChi1 from the nematophagous fungus Clonostachys rosea [Clonostachys rosea],3G6M_A crystal structure of a chitinase CrChi1 from the nematophagous fungus Clonostachys rosea in complex with a potent inhibitor caffeine [Clonostachys rosea]
4.63e-47 4 338 15 361
Crystal structure of Aspergillus niger chitinase B [Aspergillus niger]
8.60e-47 7 347 5 356
Chain A, CHITINASE 1 [Coccidioides immitis],1LL4_A Chain A, Chitinase 1 [Coccidioides immitis],1LL4_B Chain B, Chitinase 1 [Coccidioides immitis],1LL4_C Chain C, Chitinase 1 [Coccidioides immitis],1LL4_D Chain D, Chitinase 1 [Coccidioides immitis]
1.66e-46 5 338 38 383
Structure of Chitinase 42 from Trichoderma harzianum [Trichoderma harzianum]
2.36e-46 7 347 5 356
Chain A, CHITINASE 1 [Coccidioides immitis],1LL7_B Chain B, CHITINASE 1 [Coccidioides immitis]

Swiss-Prot Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
1.27e-51 5 357 39 402
Endochitinase 1 OS=Metarhizium robertsii (strain ARSEF 23 / ATCC MYA-3075) OX=655844 GN=chit1 PE=3 SV=1
7.10e-50 5 359 39 403
Endochitinase 1 OS=Metarhizium anisopliae OX=5530 GN=chit1 PE=1 SV=1
3.08e-49 5 338 4 347
Endochitinase B OS=Emericella nidulans OX=162425 GN=chiB PE=1 SV=3
3.08e-49 5 338 4 347
Endochitinase B OS=Emericella nidulans (strain FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139) OX=227321 GN=chiB PE=1 SV=1
9.26e-46 7 347 40 391
Endochitinase 1 OS=Coccidioides immitis (strain RS) OX=246410 GN=CTS1 PE=3 SV=1

SignalP and Lipop Annotations help

This protein is predicted as OTHER

Other SP_Sec_SPI CS Position
1.000008 0.000038

TMHMM  Annotations      help

There is no transmembrane helices in EJT69483.1.