Conformational change in an anti-integrin antibody: structure of OPG2 Fab bound to a beta 3 peptide.
Kodandapani, R., Veerapandian, L., Ni, C.Z., Chiou, C.K., Whittal, R.M., Kunicki, T.J., Ely, K.R.(1998) Biochem.Biophys.Res.Commun. 251: 61-66
- PubMed: 9790907 
- DOI: 10.1006/bbrc.1998.9380
- PubMed Abstract: 
Antibodies are important tools to explore receptor-ligand interactions. The anti-integrin antibody OPG2 binds in an RGD-related manner to the alphaIIb beta3 integrin as a molecular mimic of fibrinogen. The Fab fragment from OPG2 was cocrystallized wi ...