>8k9b_A mol:protein length:216 Heavy chain of S2H5 Fab
EVQLLQSGAELVRPGALVKLSCKASGFNIKDYYMHWVKQRPEQGLEWFGWIDPENGNTIYDPKFQGKASITADTSSNTAYLQLSSLTSEDTAVYYCAGSGNYEDAMDYWGQGTSVTVSSAKTTPPSVYPLAPGSAAQTNSMVTLGCLVKGYFPEPVTVTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSTWPSETVTCNVAHPASSTKVDKKI