PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11004203-4 2000 The double-barrel model proposed for ClC-0 was recently challenged by a one-pore model partly based on experiments with ClC-1 exploiting cysteine mutagenesis followed by modification with methanethiosulfonate (MTS) reagents. methanethiosulfonate 210-213 chloride voltage-gated channel 1 Homo sapiens 120-125