| Basic Information | |
|---|---|
| Species | Zea mays |
| Cazyme ID | GRMZM2G168364_T01 |
| Family | GH19 |
| Protein Properties | Length: 329 Molecular Weight: 36346.4 Isoelectric Point: 7.9965 |
| Chromosome | Chromosome/Scaffold: 7 Start: 134135706 End: 134137488 |
| Description | Chitinase family protein |
| View CDS | |
| External Links |
|---|
| NCBI Taxonomy |
| CAZyDB |
| Signature Domain Download full data set without filtering | |||
|---|---|---|---|
| Family | Start | End | Evalue |
| GH19 | 66 | 306 | 0 |
| TDFFKVYQFENLFAKRNTPVAHAVGFWDYQAFITAAALFEPQGFCTTGGKQMQMMELCAFLGHVGAKTSCGYGVATGGPTAWGLCYNHEMSPDQTYCDKT YTQYPCVEGAEYYGRGAIPVYWNYNYGAAGDGIKADLLHHPEYLEQNATLAFMAAMWRWMTPIKKSQPSAHDAFVGNWKPTKNDTLSKRLPGFGATMNIL YGESICGKGYVDAMNVIISHYQYYLDLMGVGREHSGDNRDC | |||
| Full Sequence |
|---|
| Protein Sequence Length: 329 Download |
| MKRKTRNKII VWTLALAAVA ILVGGTIALV LTAGTWKAKI KKSQEKICNK GWECSGSKYC 60 CNDTITDFFK VYQFENLFAK RNTPVAHAVG FWDYQAFITA AALFEPQGFC TTGGKQMQMM 120 ELCAFLGHVG AKTSCGYGVA TGGPTAWGLC YNHEMSPDQT YCDKTYTQYP CVEGAEYYGR 180 GAIPVYWNYN YGAAGDGIKA DLLHHPEYLE QNATLAFMAA MWRWMTPIKK SQPSAHDAFV 240 GNWKPTKNDT LSKRLPGFGA TMNILYGESI CGKGYVDAMN VIISHYQYYL DLMGVGREHS 300 GDNRDCAEQA PFNPSSPTDD QKQQQSGS* 360 |
| Functional Domains Download unfiltered results here | ||||||||
|---|---|---|---|---|---|---|---|---|
| Cdd ID | Domain | E-Value | Start | End | Length | Domain Description | ||
| cd00442 | lysozyme_like | 6.0e-5 | 164 | 235 | 75 | + 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 | 1.0e-60 | 73 | 306 | 234 | + Chitinase class I. | ||
| cd00325 | chitinase_glyco_hydro_19 | 7.0e-96 | 69 | 306 | 238 | + 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 | |
|---|---|
| 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 |
| DDBJ | BAI63079.1 | 0 | 38 | 315 | 22 | 299 | putative chitinase [Epipremnum aureum] |
| RefSeq | NP_001063549.1 | 0 | 1 | 326 | 1 | 326 | Os09g0494200 [Oryza sativa (japonica cultivar-group)] |
| RefSeq | NP_001142334.1 | 0 | 1 | 328 | 1 | 328 | hypothetical protein LOC100274504 [Zea mays] |
| RefSeq | XP_002445877.1 | 0 | 45 | 320 | 26 | 301 | hypothetical protein SORBIDRAFT_07g027310 [Sorghum bicolor] |
| RefSeq | XP_002460464.1 | 0 | 1 | 328 | 1 | 328 | hypothetical protein SORBIDRAFT_02g028770 [Sorghum bicolor] |
| Annotations - PDB Download unfiltered results here | |||||||
|---|---|---|---|---|---|---|---|
| Source | Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
| PDB | 3cql_B | 0 | 65 | 312 | 2 | 242 | A Chain A, Crystal Structure Of Gh Family 19 Chitinase From Carica Papaya |
| PDB | 3cql_A | 0 | 65 | 312 | 2 | 242 | A Chain A, Crystal Structure Of Gh Family 19 Chitinase From Carica Papaya |
| PDB | 3w3e_B | 0 | 74 | 312 | 12 | 241 | A Chain A, Structure Of Vigna Unguiculata Chitinase With Regulation Activity Of The Plant Cell Wall |
| PDB | 3w3e_A | 0 | 74 | 312 | 12 | 241 | A Chain A, Structure Of Vigna Unguiculata Chitinase With Regulation Activity Of The Plant Cell Wall |
| PDB | 4dyg_B | 0 | 64 | 312 | 2 | 243 | A Chain A, Structure Of Vigna Unguiculata Chitinase With Regulation Activity Of The Plant Cell Wall |
