PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 14676187-6 2004 The carboxyfluorescein permeability of Cys-less hemichannels was increased by protein kinase C inhibition, like the wild-type Cx43 hemichannels. 6-carboxyfluorescein 4-22 gap junction protein alpha 1 S homeolog Xenopus laevis 126-130