>8ywq_H mol:protein length:231 Heavy chain of the Fab fragment of anti-IL-6 antibody I9HQITLKESGPALVKPTQTLTLTCTFSGFSLSTSGMGVGWIRQPPGKALEWLAHIWWDDDKYYNPSLKSRLTISKDTSKNQVVLTMTNMDPVDTATYYCARRANYGTSYDYGMDYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDKTH