>2grx_C mol:protein length:229 Protein tonB GSSHHHHHHSSGLVPRGSHMSVHQVIELPAPAQPISVTMVTPADLEPPQAVQPPPEPVV EPEPEPEPIPEPPKEAPVVIEKPKPKPKPKPKPVKKVQEQPKRDVKPVESRPASPFENT APARLTSSTATAATSKPVTSVASGPRALSRNQPQYPARAQALRIEGQVKVKFDVTPDGR VDNVQILSAKPANMFEREVKNAMRRWRYEPGKPGSGIVVNILFKINGTTEIQ