| Basic Information | |
|---|---|
| Species | Cucumis sativus |
| Cazyme ID | Cucsa.044160.1 |
| Family | GH19 |
| Protein Properties | Length: 275 Molecular Weight: 30927.7 Isoelectric Point: 8.7519 |
| Chromosome | Chromosome/Scaffold: 00542 Start: 649410 End: 650574 |
| Description | basic chitinase |
| View CDS | |
| External Links |
|---|
| NCBI Taxonomy |
| CAZyDB |
| Signature Domain Download full data set without filtering | |||
|---|---|---|---|
| Family | Start | End | Evalue |
| GH19 | 31 | 265 | 0 |
| VGNLISATMFNEMLKYQKDPKCESQGFYSYEAFIIAARYFSGFGFATTGKPSVRKREVAAFLAQTSHQTTGGWLTGPDGPSLWGYCHIKETTNDSYCDPK WPCAPAQKYYGRGPMQLRYNFNYIKAGKALGLDLLKNPDLLATDPVVSFKTAIWYWMTSRGLNIPSCHDVIIGKWRPTKADIAARRLPGFGVITNIINGG EECGHDADTSVFDRFEFFIRYCKMMGIKTGKHIHC | |||
| Full Sequence |
|---|
| Protein Sequence Length: 275 Download |
| MKILLLMCLL LGLLWGMAST TPSPNERENE VGNLISATMF NEMLKYQKDP KCESQGFYSY 60 EAFIIAARYF SGFGFATTGK PSVRKREVAA FLAQTSHQTT GGWLTGPDGP SLWGYCHIKE 120 TTNDSYCDPK WPCAPAQKYY GRGPMQLRYN FNYIKAGKAL GLDLLKNPDL LATDPVVSFK 180 TAIWYWMTSR GLNIPSCHDV IIGKWRPTKA DIAARRLPGF GVITNIINGG EECGHDADTS 240 VFDRFEFFIR YCKMMGIKTG KHIHCFFQDP FTRM* 300 |
| Functional Domains Download unfiltered results here | ||||||||
|---|---|---|---|---|---|---|---|---|
| Cdd ID | Domain | E-Value | Start | End | Length | Domain Description | ||
| cd00442 | lysozyme_like | 5.0e-7 | 89 | 227 | 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. | ||
| cd00325 | chitinase_glyco_hydro_19 | 5.0e-102 | 35 | 265 | 233 | + 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. | ||
| pfam00182 | Glyco_hydro_19 | 1.0e-102 | 34 | 265 | 235 | + Chitinase class I. | ||
| Gene Ontology | |
|---|---|
| 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 | |||||||
|---|---|---|---|---|---|---|---|
| Source | Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
| GenBank | AAB01895.1 | 0 | 34 | 271 | 80 | 315 | endochitinase [Castanea sativa] |
| GenBank | AAF17593.1 | 0 | 30 | 272 | 80 | 320 | AF202731_1 chitinase class I [Glycine max] |
| GenBank | AAF64475.1 | 0 | 25 | 274 | 23 | 272 | AF241267_1 chitinase 2 [Cucumis melo] |
| GenBank | AAG37276.1 | 0 | 1 | 271 | 1 | 260 | AF320111_1 chitinase [Fragaria x ananassa] |
| GenBank | ABD66068.1 | 0 | 21 | 271 | 63 | 313 | chitinase [Momordica charantia] |
| Annotations - PDB Download unfiltered results here | |||||||
|---|---|---|---|---|---|---|---|
| Source | Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
| PDB | 1dxj_A | 0 | 30 | 271 | 1 | 240 | A Chain A, Structure Of The Chitinase From Jack Bean |
| PDB | 3w3e_B | 0 | 30 | 271 | 2 | 241 | A Chain A, Structure Of Vigna Unguiculata Chitinase With Regulation Activity Of The Plant Cell Wall |
| PDB | 3w3e_A | 0 | 30 | 271 | 2 | 241 | A Chain A, Structure Of Vigna Unguiculata Chitinase With Regulation Activity Of The Plant Cell Wall |
| PDB | 3cql_B | 0 | 31 | 271 | 2 | 242 | A Chain A, Crystal Structure Of Gh Family 19 Chitinase From Carica Papaya |
| PDB | 3cql_A | 0 | 31 | 271 | 2 | 242 | A Chain A, Crystal Structure Of Gh Family 19 Chitinase From Carica Papaya |
