PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34916232-11 2021 Human HT1080 cells expressing the ARSK-Leu187Ter construct exhibited absent protein levels by western blot, and cells with the ARSK-Arg84Cys construct showed markedly reduced enzyme activity in an ARSK-specific enzymatic assay against 2-O-sulfoglucuronate-containing disaccharides as analysed by C18-reversed-phase chromatography followed by MS. Disaccharides 267-280 arylsulfatase family member K Homo sapiens 127-131 34916232-11 2021 Human HT1080 cells expressing the ARSK-Leu187Ter construct exhibited absent protein levels by western blot, and cells with the ARSK-Arg84Cys construct showed markedly reduced enzyme activity in an ARSK-specific enzymatic assay against 2-O-sulfoglucuronate-containing disaccharides as analysed by C18-reversed-phase chromatography followed by MS. Disaccharides 267-280 arylsulfatase family member K Homo sapiens 197-201