| IED ID | IndEnz0009000334 |
| Enzyme Type ID | chitinase000334 |
| Protein Name |
Xylanase inhibitor protein XIP OsXIP Class III chitinase homolog XIP |
| Gene Name | XIP Os05g0247800 LOC_Os05g15880 OJ1037_G10.8 OsJ_17793 |
| Organism | Oryza sativa subsp. japonica (Rice) |
| Taxonomic Lineage | cellular organisms Eukaryota Viridiplantae Streptophyta Streptophytina Embryophyta Tracheophyta Euphyllophyta Spermatophyta Magnoliopsida Mesangiospermae Liliopsida Petrosaviidae commelinids Poales Poaceae BOP clade Oryzoideae Oryzeae Oryzinae Oryza Oryza sativa (Rice) Oryza sativa subsp. japonica (Rice) |
| Enzyme Sequence | MALRRLAALLSLAVLLSAGLAAVSATSQNTGDTVIIWGRNKDEGSLREACDAGRYTTVIISFLSAFGYIPGTYKLDISGHQVSAVGPDIKYCQSKGKLILLAIGGQGGEYSLPSSQAAVDLHDHLWYSYLGGRRNGVYRPFGDANVNGIDFFIDQGAREHYNELAKMLYDHNKDYRATVGVMVTATTRCGYPDHRLDEALATGLFHRIHVKMFSDGRCPAWSRRQSFEKWAKTYPQSRVLIGVVASPDVDKDAYMPPEALNNLLQFINKQPNFGGVMVWDRFYDKKTGFTAHL |
| Enzyme Length | 293 |
| Uniprot Accession Number | Q5WMW5 |
| Absorption | |
| Active Site | |
| Activity Regulation | |
| Binding Site | |
| Calcium Binding | |
| catalytic Activity | |
| DNA Binding | |
| EC Number | |
| Enzyme Function | FUNCTION: Fungal xylanase inhibitor (PubMed:17379695, PubMed:18511458). Possesses competitive inhibiting activity against several fungal endo-1,4-beta-D-xylanases belonging to glycoside hydrolase family 10 (GH10) and family 11 (GH11) (PubMed:17379695, PubMed:18511458). May function in plant defense against secreted fungal pathogen xylanases (PubMed:17379695, PubMed:18511458). Is similar to class III chitinases, but does not exhibit chitinase activity (PubMed:17379695, PubMed:18511458). {ECO:0000269|PubMed:17379695, ECO:0000269|PubMed:18511458}. |
| Temperature Dependency | |
| PH Dependency | |
| Pathway | |
| nucleotide Binding | |
| Features | Chain (1); Disulfide bond (2); Domain (1); Signal peptide (1) |
| Keywords | Disulfide bond;Plant defense;Reference proteome;Secreted;Signal |
| Interact With | |
| Induction | INDUCTION: Induced by exogenous treatment with ascorbate, dehydroascorbate, citrate, sodium chloride and methyl jasmonate in roots (PubMed:17379695). Induced by wounding in roots (PubMed:17379695). {ECO:0000269|PubMed:17379695}. |
| Subcellular Location | SUBCELLULAR LOCATION: Secreted {ECO:0000269|PubMed:18511458}. |
| Modified Residue | |
| Post Translational Modification | |
| Signal Peptide | SIGNAL 1..21; /evidence=ECO:0000255 |
| Structure 3D | |
| Cross Reference PDB | - |
| Mapped Pubmed ID | - |
| Motif | |
| Gene Encoded By | |
| Mass | 32,436 |
| Kinetics | |
| Metal Binding | |
| Rhea ID | |
| Cross Reference Brenda |