Crystal structure of mono- and bi-specific diabodies and reduction of their structural flexibility by introduction of disulfide bridges at the Fv interface.
Kim, J.H., Song, D.H., Youn, S.J., Kim, J.W., Cho, G., Kim, S.C., Lee, H., Jin, M.S., Lee, J.O.(2016) Sci Rep 6: 34515-34515
- PubMed: 27682821 
- DOI: 10.1038/srep34515
- Primary Citation of Related Structures:  
5GRU, 5GRV, 5GRW, 5GRX, 5GRY, 5GRZ, 5GS0, 5GS1, 5GS2, 5GS3 - PubMed Abstract: 
Building a sophisticated protein nano-assembly requires a method for linking protein components in a predictable and stable structure. Diabodies are engineered antibody fragments that are composed of two Fv domains connected by short peptide linkers. They are attractive candidates for mediators in assembling protein nano-structures because they can simultaneously bind to two different proteins and are rigid enough to be crystallized ...