Basic Information | |
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Species | Aquilegia coerulea |
Cazyme ID | Aquca_001_00867.1 |
Family | GH19 |
Protein Properties | Length: 276 Molecular Weight: 29520 Isoelectric Point: 4.4083 |
Chromosome | Chromosome/Scaffold: 1 Start: 11239342 End: 11240666 |
Description | homolog of carrot EP3-3 chitinase |
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 |
GH19 | 72 | 275 | 0 |
VADIVTPQFFNGIINQADAGCAGKNFYSRDRFLEAIKSYPRFGIVGSLDDSKREIAAFFAHVTHETGHFCYIEEIDGPSKDYCDENNTQYPCAAGKGYYG RGPIQLSWNYNYGPAGRSIGFDGLNAPETVANDPIISFKAALWFWMNNVHSIITSGQGFGPTIRAINGALECDGRNPDTVGARVGYYTTYCNQLGVSPGD NLSC |
Full Sequence |
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Protein Sequence Length: 276 Download |
MALSQNILLT VILAGILFAT LSLQLVMAQD CGCSPDLCCS QFGYCGSGTD YCGNGCQQGP 60 CDALPSTNDA SVADIVTPQF FNGIINQADA GCAGKNFYSR DRFLEAIKSY PRFGIVGSLD 120 DSKREIAAFF AHVTHETGHF CYIEEIDGPS KDYCDENNTQ YPCAAGKGYY GRGPIQLSWN 180 YNYGPAGRSI GFDGLNAPET VANDPIISFK AALWFWMNNV HSIITSGQGF GPTIRAINGA 240 LECDGRNPDT VGARVGYYTT YCNQLGVSPG DNLSC* |
Functional Domains Download unfiltered results here | ||||||||
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Cdd ID | Domain | E-Value | Start | End | Length | Domain Description | ||
cd00035 | ChtBD1 | 8.0e-8 | 33 | 57 | 25 | + Hevein or type 1 chitin binding domain. Hevein or type 1 chitin binding domain (ChtBD1), a lectin domain found in proteins from plants and fungi that bind N-acetylglucosamine, plant endochitinases, wound-induced proteins such as hevein, a major IgE-binding allergen in natural rubber latex, and the alpha subunit of Kluyveromyces lactis killer toxin. This domain is involved in the recognition and/or binding of chitin subunits; it typically occurs N-terminal to glycosyl hydrolase domains in chitinases, together with other carbohydrate-binding domains, or by itself in tandem-repeat arrangements. | ||
pfam00187 | Chitin_bind_1 | 4.0e-8 | 33 | 61 | 29 | + Chitin recognition protein. | ||
cd00442 | lysozyme_like | 8.0e-9 | 162 | 218 | 57 | + lysozyme_like domain. This contains several members including Soluble Lytic Transglycosylases (SLT), Goose Egg-White Lysozymes (GEWL), Hen Egg-White Lysozymes (HEWL), chitinases, bacteriophage lambda lysozymes, endolysins, autolysins, and chitosanases. All the members are involved in the hydrolysis of beta-1,4- linked polysaccharides. | ||
pfam00182 | Glyco_hydro_19 | 3.0e-101 | 75 | 275 | 232 | + Chitinase class I. | ||
cd00325 | chitinase_glyco_hydro_19 | 5.0e-109 | 76 | 275 | 230 | + Glycoside hydrolase family 19 chitinase domain. Chitinases are enzymes that catalyze the hydrolysis of the beta-1,4-N-acetyl-D-glucosamine linkages in chitin polymers. Family 19 chitinases are found primarily in plants (classes I, III, and IV), but some are found in bacteria. Class I and II chitinases are similar in their catalytic domains. Class I chitinases have an N-terminal cysteine-rich, chitin-binding domain which is separated from the catalytic domain by a proline and glycine-rich hinge region. Class II chitinases lack both the chitin-binding domain and the hinge region. Class IV chitinases are similar to class I chitinases but they are smaller in size due to certain deletions. Despite any significant sequence homology with lysozymes, structural analysis reveals that family 19 chitinases, together with family 46 chitosanases, are similar to several lysozymes including those from T4-phage and from goose. The structures reveal that the different enzyme groups arose from a common ancestor glycohydrolase antecedent to the procaryotic/eucaryotic divergence. |
Gene Ontology | |
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GO Term | Description |
GO:0004568 | chitinase activity |
GO:0006032 | chitin catabolic process |
GO:0008061 | chitin binding |
GO:0016998 | cell wall macromolecule catabolic 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 | ACM45716.1 | 0 | 10 | 275 | 5 | 272 | class IV chitinase [Pyrus pyrifolia] |
EMBL | CAN79254.1 | 0 | 5 | 275 | 7 | 274 | hypothetical protein [Vitis vinifera] |
RefSeq | XP_002274537.1 | 0 | 5 | 275 | 7 | 274 | PREDICTED: hypothetical protein [Vitis vinifera] |
RefSeq | XP_002274758.1 | 0 | 5 | 275 | 7 | 274 | PREDICTED: hypothetical protein [Vitis vinifera] |
RefSeq | XP_002330662.1 | 0 | 29 | 275 | 31 | 275 | 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 | 3hbh_A | 0 | 71 | 275 | 1 | 204 | A Chain A, Crystal Structure Of Bermuda Grass Isoallergen Bg60 Provides Insight Into The Various Cross-Allergenicity Of The Pollen Group 4 Allergens |
PDB | 3hbe_X | 0 | 71 | 275 | 1 | 204 | A Chain A, Crystal Structure Of Bermuda Grass Isoallergen Bg60 Provides Insight Into The Various Cross-Allergenicity Of The Pollen Group 4 Allergens |
PDB | 3hbd_A | 0 | 71 | 275 | 1 | 204 | A Chain A, Class Iv Chitinase Structure From Picea Abies At 1.8a |
PDB | 2z37_D | 0 | 75 | 275 | 6 | 237 | A Chain A, Crystal Structure Of Brassica Juncea Chitinase Catalytic Module (Bjchi3) |
PDB | 2z37_C | 0 | 75 | 275 | 6 | 237 | A Chain A, Crystal Structure Of Brassica Juncea Chitinase Catalytic Module (Bjchi3) |