Fig. 3From: Selection, characterization, and thermal stabilization of llama single domain antibodies towards Ebola virus glycoproteinMutations mapped onto the sdAb structure. The ribbon structure is transparent with the CDRs colored red, green and blue for CDR 1, 2, and 3 respectively. The yellow sticks are the canonical disulfide. The orange sticks are the residues that were changed to make the new disulfide. The red sticks are the VE residues near the N-terminus. The green sticks are the other changes made to EBOV-GP-A8-fneg+. Positions that have been changed by mutagenesis are indicated with the IMGT number of the amino acid that was mutated. The base structure (PDB 5LZ0) is a llama sdAb [50]Back to article page