Basic Information | |
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Species | Citrus clementina |
Cazyme ID | Ciclev10028964m |
Family | GH19 |
Protein Properties | Length: 293 Molecular Weight: 31909.8 Isoelectric Point: 4.8243 |
Chromosome | Chromosome/Scaffold: 8 Start: 461189 End: 463094 |
Description | basic 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 | 47 | 277 | 0 |
KIISREMFDDLLEYRNDERCPARGFYTYDAFIEAAQAFPGFGNSGNETMRKREIAAFFAQTGHETTGGWPDAPGGEYAWGYCFISEVSPPSDYCDPNYPC RGKYYGRGPIQLSWNYNYLRCGEGLGLGEELLNNPDLLATDPVLSFKSAIWFWMTAQPPKPSCHEVIIDEWKPSANDVNAGRLPGYGLTTNIINGGIECG QGGNAAVRNRIGFFTTFCGKFGIQPGDSLDC |
Full Sequence |
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Protein Sequence Length: 293 Download |
MRLIGSLLIF SLVLSFVLGG SAQNCGSGVV YGGRDTGHGT HGGELGKIIS REMFDDLLEY 60 RNDERCPARG FYTYDAFIEA AQAFPGFGNS GNETMRKREI AAFFAQTGHE TTGGWPDAPG 120 GEYAWGYCFI SEVSPPSDYC DPNYPCRGKY YGRGPIQLSW NYNYLRCGEG LGLGEELLNN 180 PDLLATDPVL SFKSAIWFWM TAQPPKPSCH EVIIDEWKPS ANDVNAGRLP GYGLTTNIIN 240 GGIECGQGGN AAVRNRIGFF TTFCGKFGIQ PGDSLDCYNQ RPYGLNLMAQ SM* 300 |
Functional Domains Download unfiltered results here | ||||||||
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Cdd ID | Domain | E-Value | Start | End | Length | Domain Description | ||
COG3179 | COG3179 | 4.0e-5 | 96 | 202 | 131 | + Predicted chitinase [General function prediction only] | ||
cd00442 | lysozyme_like | 1.0e-6 | 101 | 239 | 139 | + 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 | 4.0e-121 | 48 | 277 | 234 | + Chitinase class I. | ||
cd00325 | chitinase_glyco_hydro_19 | 2.0e-124 | 49 | 277 | 232 | + 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: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 | AAF69770.1 | 0 | 44 | 288 | 50 | 296 | AF135130_1 class I chitinase [Boechera holboellii] |
GenBank | AAP35271.1 | 0 | 51 | 292 | 73 | 312 | chitinase [Euonymus europaeus] |
DDBJ | BAC20284.1 | 0 | 12 | 263 | 45 | 301 | acidic class I chitinase [Citrus jambhiri] |
DDBJ | BAC20285.1 | 0 | 1 | 292 | 1 | 293 | acidic class II chitinase [Citrus jambhiri] |
EMBL | CAA93847.1 | 0 | 1 | 292 | 1 | 292 | chitinase [Citrus sinensis] |
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 | 3cql_B | 0 | 45 | 284 | 2 | 243 | A Chain A, Crystal Structure Of Gh Family 19 Chitinase From Carica Papaya |
PDB | 3cql_A | 0 | 45 | 284 | 2 | 243 | A Chain A, Crystal Structure Of Gh Family 19 Chitinase From Carica Papaya |
PDB | 2z38_A | 0 | 43 | 283 | 3 | 246 | A Chain A, Crystal Structure Of Chloride Bound Brassica Juncea Chitinase Catalytic Module (Bjchi3) |
PDB | 2z37_D | 0 | 44 | 283 | 1 | 243 | A Chain A, Crystal Structure Of Brassica Juncea Chitinase Catalytic Module (Bjchi3) |
PDB | 2z37_C | 0 | 44 | 283 | 1 | 243 | A Chain A, Crystal Structure Of Brassica Juncea Chitinase Catalytic Module (Bjchi3) |