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CAZyme Information: H257_16182-t26_1-p1

You are here: Home > Sequence: H257_16182-t26_1-p1

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 Aphanomyces astaci
Lineage Oomycota; NA; ; Saprolegniaceae; Aphanomyces; Aphanomyces astaci
CAZyme ID H257_16182-t26_1-p1
CAZy Family GT41
CAZyme Description hypothetical protein
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
382 41285.77 6.8937
Genome Property
Genome Version/Assembly ID Genes Strain NCBI Taxon ID Non Protein Coding Genes Protein Coding Genes
FungiDB-61_AastaciAPO3 19584 N/A 465 19119
Gene Location

Full Sequence      Download help

Enzyme Prediction      help

EC 3.2.1.14:5 3.2.1.-:1

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH18 100 311 1.5e-18 0.5675675675675675

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
119365 GH18_chitinase 5.05e-15 105 311 23 258
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.
119349 GH18_chitinase-like 4.87e-14 89 284 8 181
The GH18 (glycosyl hydrolase, family 18) type II chitinases hydrolyze chitin, an abundant polymer of beta-1,4-linked N-acetylglucosamine (GlcNAc) which is a major component of the cell wall of fungi and the exoskeleton of arthropods. Chitinases have been identified in viruses, bacteria, fungi, protozoan parasites, insects, and plants. The structure of the GH18 domain is an eight-stranded beta/alpha barrel with a pronounced active-site cleft at the C-terminal end of the beta-barrel. The GH18 family includes chitotriosidase, chitobiase, hevamine, zymocin-alpha, narbonin, SI-CLP (stabilin-1 interacting chitinase-like protein), IDGF (imaginal disc growth factor), CFLE (cortical fragment-lytic enzyme) spore hydrolase, the type III and type V plant chitinases, the endo-beta-N-acetylglucosaminidases, and the chitolectins. The GH85 (glycosyl hydrolase, family 85) ENGases (endo-beta-N-acetylglucosaminidases) are closely related to the GH18 chitinases and are included in this alignment model.
395573 Glyco_hydro_18 9.34e-13 92 356 10 307
Glycosyl hydrolases family 18.
214753 Glyco_18 7.06e-12 106 311 24 232
Glyco_18 domain.
119358 GH18_plant_chitinase_class_V 3.97e-09 105 311 23 235
The class V plant chitinases have a glycosyl hydrolase family 18 (GH18) domain, but lack the chitin-binding domain present in other GH18 enzymes. The GH18 domain of the class V chitinases has endochitinase activity in some cases and no catalytic activity in others. Included in this family is a lectin found in black locust (Robinia pseudoacacia) bark, which binds chitin but lacks chitinase activity. Also included is a chitinase-related receptor-like kinase (CHRK1) from tobacco (Nicotiana tabacum), with an N-terminal GH18 domain and a C-terminal kinase domain, which is thought to be part of a plant signaling pathway. The GH18 domain of CHRK1 is expressed extracellularly where it binds chitin but lacks chitinase activity.

CAZyme Hits      help

Hit ID E-Value Query Start Query End Hit Start Hit End
4.72e-101 54 339 55 337
3.25e-56 75 377 80 385
3.57e-06 119 311 105 291

PDB Hits      help

H257_16182-t26_1-p1 has no PDB hit.

Swiss-Prot Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
3.29e-06 108 280 30 203
Endochitinase B OS=Emericella nidulans (strain FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139) OX=227321 GN=chiB PE=1 SV=1
3.29e-06 108 280 30 203
Endochitinase B OS=Emericella nidulans OX=162425 GN=chiB PE=1 SV=3

SignalP and Lipop Annotations help

This protein is predicted as OTHER

Other SP_Sec_SPI CS Position
0.998924 0.001092

TMHMM  Annotations      download full data without filtering help

Start End
7 29