P11955 · CHI1_HORVU

Function

function

Defense against chitin-containing fungal pathogens.

Catalytic activity

  • Random endo-hydrolysis of N-acetyl-beta-D-glucosaminide (1->4)-beta-linkages in chitin and chitodextrins.
    EC:3.2.1.14 (UniProtKB | ENZYME | Rhea)

Features

Showing features for active site.

131850100150200250300
TypeIDPosition(s)Description
Active site142Proton donor

GO annotations

all annotationsall molecular functionnucleotide bindingmolecular_functionnucleic acid bindingdna bindingchromatin bindingdna-binding transcription factor activityrna bindingcytoskeletal motor activitycatalytic activitynuclease activitysignaling receptor bindingstructural molecule activitytransporter activitybindingprotein bindingtranslation factor activity, rna bindinglipid bindingkinase activitytransferase activityhydrolase activityoxygen bindingenzyme regulator activitycarbohydrate bindingsignaling receptor activitytranslation regulator activitytranscription regulator activityother molecular functionall biological processcarbohydrate metabolic processgeneration of precursor metabolites and energynucleobase-containing compound metabolic processdna metabolic processtranslationlipid metabolic processtransportresponse to stresscell cyclecell communicationsignal transductioncell-cell signalingmulticellular organism developmentcircadian rhythmbiological_processmetabolic processcatabolic processbiosynthetic processresponse to light stimulusresponse to external stimulustropismresponse to biotic stimulusresponse to abiotic stimulusresponse to endogenous stimulusembryo developmentpost-embryonic developmentfruit ripeningabscissionpollinationflower developmentcellular processprogrammed cell deathphotosynthesiscellular component organizationcell growthprotein metabolic processcellular homeostasissecondary metabolic processreproductive processcell differentiationprotein modification processgrowthepigenetic regulation of gene expressionresponse to chemicalanatomical structure developmentregulation of molecular functionother biological processall cellular componentcellular_componentextracellular regioncell wallintracellular anatomical structurenucleusnuclear envelopenucleoplasmnucleoluscytoplasmmitochondrionlysosomeendosomevacuoleperoxisomeendoplasmic reticulumgolgi apparatuscytosolribosomecytoskeletonplasma membranechloroplastplastidthylakoidmembraneexternal encapsulating structureother cellular component
Cell color indicative of number of GO terms
AspectTerm
Molecular Functionchitin binding
Molecular Functionchitinase activity
Biological Processcell wall macromolecule catabolic process
Biological Processchitin catabolic process
Biological Processdefense response
Biological Processpolysaccharide catabolic process

Keywords

Enzyme and pathway databases

Protein family/group databases

    • CBM18Carbohydrate-Binding Module Family 18
    • GH19Glycoside Hydrolase Family 19

Names & Taxonomy

Protein names

Organism names

  • Taxonomic identifier
  • Strains
    • cv. NK 1558
    • cv. Himalaya
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > Liliopsida > Poales > Poaceae > BOP clade > Pooideae > Triticodae > Triticeae > Hordeinae > Hordeum

Accessions

  • Primary accession
    P11955

PTM/Processing

Features

Showing features for signal, chain, disulfide bond.

TypeIDPosition(s)Description
Signal1-19
ChainPRO_000000529620-31826 kDa endochitinase 1
Disulfide bond22↔37
Disulfide bond31↔43
Disulfide bond36↔49
Disulfide bond53↔57
Disulfide bond98↔160
Disulfide bond172↔180
Disulfide bond279↔311

Keywords

Expression

Induction

By ethylene.

Gene expression databases

Structure

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain20-59Chitin-binding type-1

Sequence similarities

Keywords

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Sequence processing
    The displayed sequence is further processed into a mature form.
  • Length
    318
  • Mass (Da)
    33,402
  • Last updated
    1997-11-01 v4
  • Checksum
    42D62B2FE8041954
MRAFVLFAVVAMAATMAVAEQCGSQAGGATCPNCLCCSRFGWCGSTPYCGDGCQSQCSGCGGGSTPVTPTPSGGGGVSSIVSRALFDRMLLHRNDGACQAKGFYTYDAFVAAASAFRGFGTTGGTDTRKREVAAFLAQTSHETTGGWATAPDGAFAWGYCFKQERGATSNYCTPSAQWPCAPGKSYYGRGPIQLSHNYNYGPAGRAIGVDLLRNPDLVATDPTVSFKTAMWFWMTAQAPKPSSHAVITGQWSPSGTDRAAGRVPGFGVITNIVNGGIECGHGQDSRVADRIGFYKRYCDILGVGYGNNLDCYSQRPFA

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
U02287
EMBL· GenBank· DDBJ
AAA18586.1
EMBL· GenBank· DDBJ
Unassigned DNA
X15349
EMBL· GenBank· DDBJ
CAA33407.1
EMBL· GenBank· DDBJ
mRNA

Similar Proteins

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