>7lu9_h mol:protein length:222 DH851.3 heavy chain
QVTLMESGPALVKVTQTLAVTCTFSGFSIRDSGKGVAWIRQPPGGALEWLTSIYWDDTKYHDTSLKPRLTIFRDTSQTQVILILTNMAPLDTATYYCGRINNGGGWKDHIDFWGPGLLVTVSSASTKGPSVFPLAPSSRSTSESTAALGCLVKDYFPEPVTVSWNSGSLTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYVCNVNHKPSNTKVDKRVE