Identification
BMDB Protein ID BMDBP00702
Secondary Accession Numbers
  • BMDBP03040
Name Acidic mammalian chitinase
Synonyms Not Available
Gene Name CHIA
Protein Type Enzyme
Biological Properties
General Function Involved in cation binding
Specific Function Degrades chitin and chitotriose. May participate in the defense against nematodes, fungi and other pathogens. Plays a role in T-helper cell type 2 (Th2) immune response. Contributes to the response to IL-13 and inflammation in response to IL-13. Stimulates chemokine production by pulmonary epithelial cells. Protects lung epithelial cells against apoptosis and promotes phosphorylation of AKT1. Its function in the inflammatory response and in protecting cells against apoptosis is inhibited by allosamidin, suggesting that the function of this protein depends on carbohydrate binding (By similarity).
Pathways Not Available
Reactions
Chitin → Chitobiose details
GO Classification Not Available
Cellular Location Not Available
Gene Properties
Chromosome Location 3
Locus Not Available
SNPs CHIA
Gene Sequence
>1419 bp
ATGGCAAAACTTATTTTCCTCACAGGTCTGGCCTTTCTGCTGAATGCTCAGCTAGGTTCT
GCCTACCAGCTGGTATGCTACTTCTCTAACTGGGCCCAGTACCGTCCAGGCCTGGGAAGC
TTCAAGCCTGACAACATCGACCCCTGCCTCTGCACTCACCTGATCTATGCCTTCGCTGGG
ATGAGTAACAGTGAGATCACCACCATTGAATGGAATGATGTGGCTCTCTATAGTTCTTTC
AATGACCTGAAAAAAAAGAACAGCCAGCTGAAAATTCTCCTGGCCATTGGAGGCTGGAAC
TTTGGAACTGCCCCTTTCACTGCTATGGTTGCCACTCCGGAGAACCGCAAGACTTTCATT
TCTTCAGTCATCAAATTCCTACACCAGTATGGATTTGACGGGCTGGATTTTGATTGGGAG
TACCCTGGCTTTCGTGGAAGCCCTTCTCAGGACAAGCATCTCTTCACTGTCTTAGTGCAG
GAAACACGTGAAGCTTTTGAACAGGAAGCCAAGCAAACCAACAAGCCCAGGCTGCTGGTC
ACCGCTGCAGTAGCTGCTGGCATCTCTAATATCCAGGCTGGCTATGAGATTCCCCAGCTA
TCCCAGTACCTGGACTTCATCCATGTCATGACCTATGACTTCCATGGCTCCTGGGAAGGC
TACACAGGAGAGAACAGCCCTCTCTACAAATACCCAACTGACACTGGCAGCAATACTTAC
CTCAATGTGGAATACGCCATGAACTACTGGAAGAAAAATGGGGCCCCGGCTGAGAAGCTC
ATCATTGGATTCCCTGCCTACGGACACAATTTCATCCTAAGAGACGCTTCCAACAATGGT
ATCGGTGCCCCCACTTCTGGAGCTGGTCCTGCCGGGCCCTACACCAGGGAGGCTGGGTTC
TGGGCCTACTATGAGATCTGTGCCTTCCTGAAAGATGGAGCCACTGAGGCATGGGATGAC
TCTCAGAATGTGCCCTATGCCTACAAGGGCACTGAGTGGGTTGGTTATGACAATGTTAAC
AGCTTCAGAATCAAGGCTCAGTGGCTTAAGGAGAACAACTTTGGAGGTGCCATGGTCTGG
GCCATTGACCTGGATGATTTCACAGGCACTTTCTGCAACCAGGGCAAGTTCCCCCTGATA
AATACCTTGAAGGATGCTCTTGGCCTGAAGAGTGCAACCTGTAATGCCTCCACGCAGTCC
AGTGAGCCCAACAGCAGTCCTGGAAACGAAAGTGGGAGTGGAAATAAGAGCAGCAGCTCC
GAGGGTAGAGGATACTGTGCTGGCAAAGCTGATGGCCTCTACCCAGTGGCGGATAACAGA
AATGCCTTCTGGAACTGCGTAAATGGAATCACATACAAACAGAATTGCCTGACTGGGCTT
GTCTTTGACACCAGCTGTCACTGCTGCAACTGGGCATAA
Protein Properties
Number of Residues 472
Molecular Weight 52129.0
Theoretical pI 5.25
Pfam Domain Function Not Available
Signals
  • 1-21
Transmembrane Regions Not Available
Protein Sequence
>Acidic mammalian chitinase
MAKLIFLTGLAFLLNAQLGSAYQLVCYFSNWAQYRPGLGSFKPDNIDPCLCTHLIYAFAG
MSNSEITTIEWNDVALYSSFNDLKKKNSQLKILLAIGGWNFGTAPFTAMVATPENRKTFI
SSVIKFLHQYGFDGLDFDWEYPGFRGSPSQDKHLFTVLVQETREAFEQEAKQTNKPRLLV
TAAVAAGISNIQAGYEIPQLSQYLDFIHVMTYDFHGSWEGYTGENSPLYKYPTDTGSNTY
LNVEYAMNYWKKNGAPAEKLIIGFPAYGHNFILRDASNNGIGAPTSGAGPAGPYTREAGF
WAYYEICAFLKDGATEAWDDSQNVPYAYKGTEWVGYDNVNSFRIKAQWLKENNFGGAMVW
AIDLDDFTGTFCNQGKFPLINTLKDALGLKSATCNASTQSSEPNSSPGNESGSGNKSSSS
EGRGYCAGKADGLYPVADNRNAFWNCVNGITYKQNCLTGLVFDTSCHCCNWA
GenBank ID Protein BAB71805.1
UniProtKB/Swiss-Prot ID Q95M17
UniProtKB/Swiss-Prot Entry Name CHIA_BOVIN
PDB IDs Not Available
GenBank Gene ID AB051629
GeneCard ID CHIA
GenAtlas ID Not Available
HGNC ID Not Available
References
General References Not Available