Description

conjugation-Unconjugated-source-Recombinant human CHI3L1 protein, N-His protein is expressed in E.coli with N-His. It contains the amino acid sequence of 22-383/383.-gene_id-89824-swiss_prot-P36222-applications-ELISA-species-Others-background-Chitinase-3-like protein 1 (CHI3L1), also known as YKL-40, is a secreted glycoprotein that is approximately 40kDa in size that in humans is encoded by the CHI3L1 gene. The name YKL-40 is derived from the three N-terminal amino acids present on the secreted form and its molecular mass. YKL-40 is secreted by various cell-types including macrophages, chondrocytes, and some types of cancer cells.-storage_buffer-0.01M TBS(pH7.4)-storage_condition-The product should be stored at -70°C or -20°C.-expression_system-E.coli-tag-N-His-purity-> 95% as determined by SDS- PAGE-endotoxin-Not Tested