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CAZyme Information: EPrPRT00000013103-p1

You are here: Home > Sequence: EPrPRT00000013103-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 Pythium arrhenomanes
Lineage Oomycota; NA; ; Pythiaceae; Pythium; Pythium arrhenomanes
CAZyme ID EPrPRT00000013103-p1
CAZy Family AA16
CAZyme Description Carbohydrate-binding protein.
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
342 ParrATCC12531_SC00001|CGC1 35841.76 6.2450
Genome Property
Genome Version/Assembly ID Genes Strain NCBI Taxon ID Non Protein Coding Genes Protein Coding Genes
FungiDB-61_ParrhenomanesATCC12531 13857 1223556 52 13805
Gene Location

Full Sequence      Download help

Enzyme Prediction      help

EC 3.2.1.14:12 3.2.1.-:1

CAZyme Signature Domains help

Family Start End Evalue family coverage
GH18 83 269 5.8e-21 0.527027027027027

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
119349 GH18_chitinase-like 3.51e-19 82 248 17 178
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 5.42e-18 69 285 1 220
Glycosyl hydrolases family 18.
214753 Glyco_18 2.07e-16 82 301 19 257
Glyco_18 domain.
119358 GH18_plant_chitinase_class_V 7.62e-14 89 257 27 203
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.
119365 GH18_chitinase 1.31e-13 83 246 20 209
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.

CAZyme Hits      help

Hit ID E-Value Query Start Query End Hit Start Hit End
3.53e-25 59 305 74 335
9.65e-09 68 337 48 323
1.25e-08 88 247 216 385
2.60e-08 82 266 26 233
1.30e-07 68 254 47 224

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
9.98e-11 89 269 29 217
Crystal Structure of GH18 Chitinase from Cycad, Cycas revoluta [Cycas revoluta],4MNK_A Crystal Structure of GH18 Chitinase from Cycas revoluta in complex with (GlcNAc)3 [Cycas revoluta],4R5E_A Chain A, Chitinase A [Cycas revoluta]
2.40e-10 89 269 29 217
Crystal structure of a plant class V chitinase mutant from Cycas revoluta in complex with (GlcNAc)3 [Cycas revoluta]
2.40e-10 89 269 29 217
Crystal Structure of GH18 Chitinase (G77W/E119Q mutant) from Cycas revoluta in complex with (GlcNAc)4 [Cycas revoluta],4MNM_A Crystal Structure of GH18 Chitinase (G77W/E119Q mutant) from Cycas revoluta in complex with (GlcNAc)4 [Cycas revoluta]
4.62e-07 89 247 27 186
Crystal structure of a class V chitinase from Arabidopsis thaliana [Arabidopsis thaliana],3AQU_B Crystal structure of a class V chitinase from Arabidopsis thaliana [Arabidopsis thaliana],3AQU_C Crystal structure of a class V chitinase from Arabidopsis thaliana [Arabidopsis thaliana],3AQU_D Crystal structure of a class V chitinase from Arabidopsis thaliana [Arabidopsis thaliana]
2.96e-06 60 249 31 242
Structure of Chitinase 42 from Trichoderma harzianum [Trichoderma harzianum]

Swiss-Prot Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
2.52e-06 89 247 50 209
Class V chitinase OS=Arabidopsis thaliana OX=3702 GN=ChiC PE=1 SV=1

SignalP and Lipop Annotations help

This protein is predicted as OTHER

Other SP_Sec_SPI CS Position
0.999122 0.000918

TMHMM  Annotations      download full data without filtering help

Start End
5 22