Basic Information | |
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Species | Citrus clementina |
Cazyme ID | Ciclev10028959m |
Family | GH19 |
Protein Properties | Length: 293 Molecular Weight: 32027.1 Isoelectric Point: 5.0874 |
Chromosome | Chromosome/Scaffold: 8 Start: 445469 End: 446936 |
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 | 46 | 277 | 0 |
GKIISREMFEDLLPYRNDERCHARGFYTYDAFIEAAKAFPAFGNSGNETMRKREIAAFFAQTGHETTGGWPDAPGGEYAWGYCYIRQVSHGSDYCYPYCP CPLPGQYYGRGPIQLTWNCNYLRCGEALGVDLLNNPDLLATDPVLSFKSAIWFWMTAQPPKPSCHEVIIDEWKPSANDVNASRLPGYGLTTNIINGGIEC GKGWNSFVANRIGFFTTFCGKFGIQPGDNLDC |
Full Sequence |
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Protein Sequence Length: 293 Download |
MRLIGSLLIF SLVLSFVQGG SAQNCGSGAV CGERDTGHGT DGGELGKIIS REMFEDLLPY 60 RNDERCHARG FYTYDAFIEA AKAFPAFGNS GNETMRKREI AAFFAQTGHE TTGGWPDAPG 120 GEYAWGYCYI RQVSHGSDYC YPYCPCPLPG QYYGRGPIQL TWNCNYLRCG EALGVDLLNN 180 PDLLATDPVL SFKSAIWFWM TAQPPKPSCH EVIIDEWKPS ANDVNASRLP GYGLTTNIIN 240 GGIECGKGWN SFVANRIGFF TTFCGKFGIQ PGDNLDCYNQ GPYGPNLMAQ SM* 300 |
Functional Domains Download unfiltered results here | ||||||||
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Cdd ID | Domain | E-Value | Start | End | Length | Domain Description | ||
cd00442 | lysozyme_like | 1.0e-8 | 101 | 239 | 141 | + 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. | ||
COG3179 | COG3179 | 1.0e-10 | 96 | 202 | 129 | + Predicted chitinase [General function prediction only] | ||
pfam00182 | Glyco_hydro_19 | 9.0e-119 | 48 | 277 | 232 | + Chitinase class I. | ||
cd00325 | chitinase_glyco_hydro_19 | 1.0e-127 | 49 | 277 | 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: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 | AAG23965.1 | 0 | 44 | 288 | 46 | 291 | AF307511_1 class I chitinase [Vigna unguiculata subsp. sesquipedalis] |
DDBJ | BAC20284.1 | 0 | 20 | 263 | 53 | 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 | 4dyg_B | 0 | 44 | 283 | 2 | 243 | A Chain A, Crystal Structure Of Gh Family 19 Chitinase From Carica Papaya |
PDB | 4dyg_A | 0 | 44 | 283 | 2 | 243 | A Chain A, Crystal Structure Of Gh Family 19 Chitinase From Carica Papaya |
PDB | 4dwx_B | 0 | 44 | 283 | 2 | 243 | A Chain A, Crystal Structure Of A Family Gh-19 Chitinase From Rye Seeds |