y
Basic Information | |
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Species | Panicum virgatum |
Cazyme ID | Pavirv00036739m |
Family | GH18 |
Protein Properties | Length: 297 Molecular Weight: 31598.9 Isoelectric Point: 8.5617 |
Chromosome | Chromosome/Scaffold: 000705 Start: 22572 End: 23547 |
Description | chitinase A |
View CDS |
External Links |
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CAZyDB |
Signature Domain Download full data set without filtering | |||
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Family | Start | End | Evalue |
GH18 | 28 | 245 | 1.4e-26 |
IAIYWGQNTEATLSATCASRRYQFVILAFVFQFGQGREPKLDLSGHCDASSGKCAVLSSDIRSCQRRGVKVLLSIGGGDGKYGLSSPADARLVAAYLWNS YLGGTSTSRPLGDAVLDGIDFDIELGGTKFWDNLARDLKGMGKNAGTAVLLSAAPQCPFPDQWDSGAINTGLFDFVWVQFYNNPQCQFSSGRSAFLAAWK QWESVPAGKIFLGLPASK |
Full Sequence |
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Protein Sequence Length: 297 Download |
MAGRALIPNQ LTATLLLALV ATSHAGDIAI YWGQNTEATL SATCASRRYQ FVILAFVFQF 60 GQGREPKLDL SGHCDASSGK CAVLSSDIRS CQRRGVKVLL SIGGGDGKYG LSSPADARLV 120 AAYLWNSYLG GTSTSRPLGD AVLDGIDFDI ELGGTKFWDN LARDLKGMGK NAGTAVLLSA 180 APQCPFPDQW DSGAINTGLF DFVWVQFYNN PQCQFSSGRS AFLAAWKQWE SVPAGKIFLG 240 LPASKDAANT GFVPAGQLTS QVLPLIKGSS KYGGVMLWSK FYDERTGYSS AIKSHV* 300 |
Functional Domains Download unfiltered results here | ||||||||
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Cdd ID | Domain | E-Value | Start | End | Length | Domain Description | ||
cd06546 | GH18_CTS3_chitinase | 1.0e-6 | 84 | 281 | 220 | + GH18 domain of CTS3 (chitinase 3), an uncharacterized protein from the human fungal pathogen Coccidioides posadasii. CTS3 has a chitinase-like glycosyl hydrolase family 18 (GH18) domain; and has homologs in bacteria as well as fungi. | ||
COG3469 | COG3469 | 1.0e-14 | 87 | 286 | 232 | + Chitinase [Carbohydrate transport and metabolism] | ||
cd02871 | GH18_chitinase_D-like | 2.0e-15 | 82 | 289 | 256 | + GH18 domain of Chitinase D (ChiD). ChiD, a chitinase found in Bacillus circulans, hydrolyzes the 1,4-beta-linkages of N-acetylglucosamine in chitin and chitodextrins. The domain architecture of ChiD includes a catalytic glycosyl hydrolase family 18 (GH18) domain, a chitin-binding domain, and a fibronectin type III domain. The chitin-binding and fibronectin type III domains are located either N-terminal or C-terminal to the catalytic domain. This family includes exochitinase Chi36 from Bacillus cereus. | ||
pfam00704 | Glyco_hydro_18 | 2.0e-23 | 28 | 283 | 338 | + Glycosyl hydrolases family 18. | ||
cd02877 | GH18_hevamine_XipI_class_III | 6.0e-123 | 26 | 294 | 280 | + This conserved domain family includes xylanase inhibitor Xip-I, and the class III plant chitinases such as hevamine, concanavalin B, and PPL2, all of which have a glycosyl hydrolase family 18 (GH18) domain. Hevamine is a class III endochitinase that hydrolyzes the linear polysaccharide chains of chitin and peptidoglycan and is important for defense against pathogenic bacteria and fungi. PPL2 (Parkia platycephala lectin 2) is a class III chitinase from Parkia platycephala seeds that hydrolyzes beta(1-4) glycosidic bonds linking 2-acetoamido-2-deoxy-beta-D-glucopyranose units in chitin. |
Gene Ontology | |
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GO Term | Description |
GO:0004553 | hydrolase activity, hydrolyzing O-glycosyl compounds |
GO:0005975 | carbohydrate metabolic process |
Annotations - NR Download unfiltered results here | |||||||
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Source | Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
GenBank | EAY76568.1 | 0 | 1 | 296 | 1 | 297 | hypothetical protein OsI_04514 [Oryza sativa Indica Group] |
RefSeq | NP_001044871.1 | 0 | 1 | 296 | 1 | 297 | Os01g0860400 [Oryza sativa (japonica cultivar-group)] |
RefSeq | XP_002456669.1 | 0 | 1 | 296 | 1 | 300 | hypothetical protein SORBIDRAFT_03g040560 [Sorghum bicolor] |
RefSeq | XP_002456671.1 | 0 | 1 | 296 | 1 | 297 | hypothetical protein SORBIDRAFT_03g040590 [Sorghum bicolor] |
RefSeq | XP_002458804.1 | 0 | 1 | 296 | 1 | 299 | hypothetical protein SORBIDRAFT_03g040570 [Sorghum bicolor] |
Annotations - PDB Download unfiltered results here | |||||||
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Source | Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
PDB | 2hvm_A | 0 | 26 | 296 | 1 | 273 | A Chain A, The Three-Dimensional Structures Of Two Plant Beta-Glucan Endohydrolases With Distinct Substrate Specificities |
PDB | 1llo_A | 0 | 26 | 296 | 1 | 273 | A Chain A, The Three-Dimensional Structures Of Two Plant Beta-Glucan Endohydrolases With Distinct Substrate Specificities |
PDB | 1hvq_A | 0 | 26 | 296 | 1 | 273 | A Chain A, Crystal Structures Of Hevamine, A Plant Defence Protein With Chitinase And Lysozyme Activity, And Its Complex With An Inhibitor |
PDB | 2gsj_A | 0 | 26 | 296 | 1 | 271 | A Chain A, Cdna Cloning And 1.75a Crystal Structure Determination Of Ppl2, A Novel Chimerolectin From Parkia Platycephala Seeds Exhibiting Endochitinolytic Activity |
PDB | 1kr0_A | 0 | 26 | 296 | 1 | 273 | A Chain A, Hevamine Mutant D125aY183F IN COMPLEX WITH TETRA-Nag |
Metabolic Pathways | |||
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Pathway Name | Reaction | EC | Protein Name |
chitin degradation II | 3.2.1.14-RXN | EC-3.2.1.14 | chitinase |
chitin degradation II | RXN-12623 | EC-3.2.1.14 | chitinase |
chitin degradation II | RXN-12624 | EC-3.2.1.14 | chitinase |
chitin degradation III (carnivorous plants) | 3.2.1.14-RXN | EC-3.2.1.14 | chitinase |