Detail Information for IndEnz0009000211
IED ID IndEnz0009000211
Enzyme Type ID chitinase000211
Protein Name Chitinase-like mite allergen Der f 18.0101
60 kDa allergen
60 kDa chitinase homolog
Allergen Der f 18
allergen Der f 18.0101
Gene Name
Organism Dermatophagoides farinae (American house dust mite)
Taxonomic Lineage cellular organisms Eukaryota Opisthokonta Metazoa Eumetazoa Bilateria Protostomia Ecdysozoa Panarthropoda Arthropoda Chelicerata Arachnida Acari Acariformes Sarcoptiformes Astigmata Psoroptidia Analgoidea (feather mites) Pyroglyphidae (house-dust mites) Dermatophagoidinae Dermatophagoides Dermatophagoides farinae (American house dust mite)
Enzyme Sequence MTRFSLTVLAVLAACFGSNIRPNVATLEPKTVCYYESWVHWRQGEGKMDPEDIDTSLCTHIVYSYFGIDAATHEIKLLDEYLMKDLHDMEHFTQHKGNAKAMIAVGGSTMSDQFSKTAAVEHYRETFVVSTVDLMTRYGFDGVMIDWSGMQAKDSDNFIKLLDKFDEKFAHTSFVMGVTLPATIASYDNYNIPAISNYVDFMNVLSLDYTGSWAHTVGHASPFPEQLKTLEAYHKRGAPRHKMVMAVPFYARTWILEKMNKQDIGDKASGPGPRGQFTQTDGFLSYNELCVQIQAETNAFTITRDHDNTAIYAVYVHSNHAEWISFEDRHTLGEKAKNITQQGYAGMSVYTLSNEDVHGVCGDKNPLLHAIQSNYYHGVVTEPTVVTLPPVTHTTEHVTDIPGVFHCHEEGFFRDKTYCATYYECKKGDFGLEKTVHHCANHLQAFDEVSRTCIDHTKIPGC
Enzyme Length 462
Uniprot Accession Number Q86R84
Absorption
Active Site
Activity Regulation
Binding Site
Calcium Binding
catalytic Activity
DNA Binding
EC Number
Enzyme Function FUNCTION: Probably a non-catalytic chitinase-like protein, which binds to insoluble chitin and enhances the activity of the catalytic chitinases. Has weak chitin-binding activity. {ECO:0000250|UniProtKB:Q4JK71}.
Temperature Dependency
PH Dependency
Pathway
nucleotide Binding
Features Chain (1); Disulfide bond (2); Domain (2); Glycosylation (1); Sequence conflict (2); Signal peptide (1)
Keywords Allergen;Chitin-binding;Direct protein sequencing;Disulfide bond;Glycoprotein;Secreted;Signal
Interact With
Induction
Subcellular Location SUBCELLULAR LOCATION: Secreted {ECO:0000250|UniProtKB:Q4JK71}.
Modified Residue
Post Translational Modification
Signal Peptide SIGNAL 1..25; /evidence=ECO:0000269|PubMed:12847483
Structure 3D
Cross Reference PDB -
Mapped Pubmed ID -
Motif
Gene Encoded By
Mass 52,103
Kinetics
Metal Binding
Rhea ID
Cross Reference Brenda