Basic Information | |
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Species | Vitis vinifera |
Cazyme ID | GSVIVT01027026001 |
Family | GH18 |
Protein Properties | Length: 228 Molecular Weight: 24471.4 Isoelectric Point: 6.2318 |
Chromosome | Chromosome/Scaffold: 15 Start: 18503370 End: 18505424 |
Description | chitinase A |
View CDS |
External Links |
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NCBI Taxonomy |
Plaza |
CAZyDB |
Signature Domain Download full data set without filtering | |||
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Family | Start | End | Evalue |
GH18 | 15 | 175 | 3.9e-24 |
TALSNDIRACQGRGIKVLLSIGGGSGSYSLTSAKDARQVANYLWNNFLGGQSSSRPLGDAVLDGIDFDIVGGTDQHWDERANALSEFRHQRKVYLSAAPQ CPFPDAWMGTAIATGLFDYVWVQFYKNPPCQYSGNSSQLISAWNQWTTIQAGQVFLGLPAA |
Full Sequence |
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Protein Sequence Length: 228 Download |
MNLACHCDPS SNGCTALSND IRACQGRGIK VLLSIGGGSG SYSLTSAKDA RQVANYLWNN 60 FLGGQSSSRP LGDAVLDGID FDIVGGTDQH WDERANALSE FRHQRKVYLS AAPQCPFPDA 120 WMGTAIATGL FDYVWVQFYK NPPCQYSGNS SQLISAWNQW TTIQAGQVFL GLPAAPEAAA 180 SGYIPPDVLV SQVLPYIKTS PKYGGVMLWD RYNDVQSGYS SAIKGSV* |
Functional Domains Download unfiltered results here | ||||||||
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Cdd ID | Domain | E-Value | Start | End | Length | Domain Description | ||
COG3469 | COG3469 | 0.0004 | 77 | 209 | 168 | + Chitinase [Carbohydrate transport and metabolism] | ||
cd02871 | GH18_chitinase_D-like | 1.0e-8 | 16 | 214 | 253 | + 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 | 7.0e-15 | 6 | 214 | 292 | + Glycosyl hydrolases family 18. | ||
cd02877 | GH18_hevamine_XipI_class_III | 2.0e-100 | 1 | 225 | 237 | + 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 |
EMBL | CBI40459.1 | 0 | 1 | 227 | 1 | 227 | unnamed protein product [Vitis vinifera] |
Swiss-Prot | P29060 | 0 | 1 | 227 | 66 | 291 | CHIA_TOBAC RecName: Full=Acidic endochitinase; Flags: Precursor |
RefSeq | XP_002276365.1 | 0 | 1 | 227 | 93 | 317 | PREDICTED: hypothetical protein [Vitis vinifera] |
RefSeq | XP_002279661.1 | 0 | 1 | 227 | 69 | 289 | PREDICTED: hypothetical protein [Vitis vinifera] |
RefSeq | XP_002316626.1 | 0 | 1 | 227 | 47 | 272 | predicted protein [Populus trichocarpa] |
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 | 2gsj_A | 0 | 1 | 227 | 44 | 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 | 2hvm_A | 0 | 1 | 227 | 44 | 273 | A Chain A, Cdna Cloning And 1.75a Crystal Structure Determination Of Ppl2, A Novel Chimerolectin From Parkia Platycephala Seeds Exhibiting Endochitinolytic Activity |
PDB | 1llo_A | 0 | 1 | 227 | 44 | 273 | A Chain A, Cdna Cloning And 1.75a Crystal Structure Determination Of Ppl2, A Novel Chimerolectin From Parkia Platycephala Seeds Exhibiting Endochitinolytic Activity |
PDB | 1hvq_A | 0 | 1 | 227 | 44 | 273 | A Chain A, Crystal Structures Of Hevamine, A Plant Defence Protein With Chitinase And Lysozyme Activity, And Its Complex With An Inhibitor |
PDB | 1kr1_A | 0 | 1 | 227 | 44 | 273 | A Chain A, Hevamine Mutant D125aE127A 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 |
EST Download unfiltered results here | ||||
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Hit | Length | Start | End | EValue |
EC979771 | 228 | 1 | 228 | 0 |
EC933757 | 228 | 1 | 228 | 0 |
EC940863 | 228 | 1 | 228 | 0 |
EC967601 | 228 | 1 | 228 | 0 |
CF208838 | 228 | 1 | 228 | 0 |
Sequence Alignments (This image is cropped. Click for full image.) |
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