Structure of phosphoserine (pSAb) scaffold bound to pSer peptide

Nature-inspired design of motif-specific antibody scaffolds.

23% PEG1500, 0.1M PCB, pH 6.8, VAPOR DIFFUSION, HANGING DROP, temperature 278K

Fab light chain, Fab heavy chain, Phosphopeptide

BINDING SITE FOR CHAIN P OF PHOSPHOPEPTIDE