| Basic Information | |
|---|---|
| Species | Panicum virgatum |
| Cazyme ID | Pavirv00041282m |
| Family | GH18 |
| Protein Properties | Length: 299 Molecular Weight: 31546.4 Isoelectric Point: 4.6322 |
| Chromosome | Chromosome/Scaffold: 036969 Start: 3213 End: 4193 |
| Description | chitinase A |
| View CDS | |
| External Links |
|---|
| CAZyDB |
| Signature Domain Download full data set without filtering | |||
|---|---|---|---|
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| Family | Start | End | Evalue |
| GH18 | 28 | 247 | 2e-28 |
| IAVYWGQNDGEASLSDTCASGNYKFVILAFVYKFGKGQTPQLDLASHCDPSSGGCTGLSEDIRSCQRSGVKVLLSIGGGDGSYGLTSEGDARDVAAYLWN NYLGGTSSSRPLGDAVLDGIDFDIELGGAKYWDSLARDLKNMGKNLGGKGVLLSAAPQCPFPDEWDGNAINTGLFDFVWVQFYNNPPCQVSAGRGAFMDA WRQWESVPAGQIFLGLPASK | |||
| Full Sequence |
|---|
| Protein Sequence Length: 299 Download |
| MAGRALTPFQ LMAILLAAFL ATCHAGGIAV YWGQNDGEAS LSDTCASGNY KFVILAFVYK 60 FGKGQTPQLD LASHCDPSSG GCTGLSEDIR SCQRSGVKVL LSIGGGDGSY GLTSEGDARD 120 VAAYLWNNYL GGTSSSRPLG DAVLDGIDFD IELGGAKYWD SLARDLKNMG KNLGGKGVLL 180 SAAPQCPFPD EWDGNAINTG LFDFVWVQFY NNPPCQVSAG RGAFMDAWRQ WESVPAGQIF 240 LGLPASKDAA GTGFVPAGDL NSNVLPLITG SPKYGGVMLW SKYYDDRTGY SSDIKSHV* 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 | 2.0e-5 | 83 | 280 | 215 | + 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 | 3.0e-8 | 88 | 288 | 238 | + Chitinase [Carbohydrate transport and metabolism] | ||
| cd02871 | GH18_chitinase_D-like | 1.0e-11 | 87 | 291 | 254 | + 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 | 1.0e-26 | 26 | 293 | 299 | + Glycosyl hydrolases family 18. | ||
| cd02877 | GH18_hevamine_XipI_class_III | 3.0e-123 | 26 | 296 | 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 | |
|---|---|
| GO Term | Description |
| GO:0004553 | hydrolase activity, hydrolyzing O-glycosyl compounds |
| GO:0005975 | carbohydrate metabolic process |
| Annotations - NR Download unfiltered results here | |||||||
|---|---|---|---|---|---|---|---|
| Source | Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
| GenBank | EAY76568.1 | 0 | 1 | 298 | 1 | 297 | hypothetical protein OsI_04514 [Oryza sativa Indica Group] |
| RefSeq | NP_001044871.1 | 0 | 1 | 298 | 1 | 297 | Os01g0860400 [Oryza sativa (japonica cultivar-group)] |
| RefSeq | XP_002456669.1 | 0 | 1 | 298 | 1 | 300 | hypothetical protein SORBIDRAFT_03g040560 [Sorghum bicolor] |
| RefSeq | XP_002456670.1 | 0 | 1 | 298 | 1 | 299 | hypothetical protein SORBIDRAFT_03g040580 [Sorghum bicolor] |
| RefSeq | XP_002458804.1 | 0 | 1 | 298 | 1 | 299 | hypothetical protein SORBIDRAFT_03g040570 [Sorghum bicolor] |
| Annotations - PDB Download unfiltered results here | |||||||
|---|---|---|---|---|---|---|---|
| Source | Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
| PDB | 2hvm_A | 0 | 26 | 298 | 1 | 273 | A Chain A, Solution Structure Of The C-Terminal Domain Ole E 9 |
| PDB | 1llo_A | 0 | 26 | 298 | 1 | 273 | A Chain A, Solution Structure Of The C-Terminal Domain Ole E 9 |
| PDB | 1hvq_A | 0 | 26 | 298 | 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 | 1kr0_A | 0 | 26 | 298 | 1 | 273 | A Chain A, Hevamine Mutant D125aY183F IN COMPLEX WITH TETRA-Nag |
| PDB | 1kr1_A | 0 | 26 | 298 | 1 | 273 | A Chain A, Hevamine Mutant D125aE127A IN COMPLEX WITH TETRA-Nag |
| Metabolic Pathways | |||
|---|---|---|---|
| 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 |
