>d1fvea1 b.1.1.1 (A:1-108) Immunoglobulin (variable domains of L and H chains) {Fab 4D5 (synthetic, humanised version), kappa L chain} diqmtqspsslsasvgdrvtitcrasqdvntavawyqqkpgkapklliysasflesgvps rfsgsrsgtdftltisslqpedfatyycqqhyttpptfgqgtkveikr