CH3L1_MOUSE Q61362
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UniProt:Q61362
Recommended name：Chitinase-3-like protein 1
EC number：
Alternative names：(BRP39 protein) (Breast regression protein 39) (Cartilage glycoprotein 39) (CGP-39) (GP-39)
Cleaved into：
GeneID：12654
Gene names (primary )：Chi3l1
Gene names (synonym )：Brp39 Chil1
Gene names (ORF )：
Length：389
Mass：43893
Sequence：MHTSTEARMGMRAALTGFAVLMLLQSCSAYKLVCYFTSWSQYREGVGSFLPDAIQPFLCTHIIYSFANISSDNMLSTWEWNDESNYDKLNKLKTRNTNLKTLLSVGGWKFGEKRFSEIASNTERRTAFVRSVAPFLRSYGFDGLDLAWLYPRLRDKQYFSTLIKELNAEFTKEVQPGREKLLLSAALSAGKVAIDTGYDIAQIAQHLDFINLMTYDFHGVWRQITGHHSPLFQGQKDTRFDRYSNVNYAVQYMIRLGAQASKLLMGIPTFGKSFTLASSENQLGAPISGEGLPGRFTKEAGTLAYYEICDFLKGAEVHRLSNEKVPFATKGNQWVGYEDKESVKNKVGFLKEKKLAGAMVWALDLDDFQGTCQPKEFFPLTNAIKDALA
Tissue specificity：Detected in lung in pulmonary macrophages and alveolar type 2 cells and in bronchoalveolar lavage (BAL) fluids. Expressed in mammary tumor cells (at protein level). Expressed in lung. Not detected in non-inflammatory colon. {ECO:0000269|PubMed:16472595, ECO:0000269|PubMed:19414556, ECO:0000269|PubMed:20558631, ECO:0000269|PubMed:21866546}.
Induction：Up-regulated in colon under several inflammatory conditions. Up-regulated upon pulmonary inflammation elicited by sensitization and challenge with the chitin-free aeroallergen ovalbumin or with chitin-containing antigen house dust mite (HDM) extract. Up-regulated in lungs after S.pneumoniae infection. Up-regulated in splenic cells of mammary tumor-bearing animals. Down-regulated by hyperoxia in lung. {ECO:0000269|PubMed:16472595, ECO:0000269|PubMed:19414556, ECO:0000269|PubMed:20558631, ECO:0000269|PubMed:21866546, ECO:0000269|PubMed:22817986}.
Developmental stage：
Protein families：Glycosyl hydrolase 18 family