Figure 6.
L5A7.5 utilizes a different light chain than other MEDI8852 class members, but maintains a similar sequence. (A) Overview of L5A7.5 binding to INDO05 HA. (B) Comparison of CDR L1s of MEDI8852 and L5A7.5 interacting with HA with common residues labeled in black and others in their chain color. (C) Sequence alignment of the light chain germline genes (IGKV1-39, IGKV3-20, IGKV1-9) and their corresponding mature antibodies (MEDI8852, 56.a.09, L5A7.5). CDRs of L5A7.5 are shown above, and the region with significant HA interaction is underlined in yellow.