Structural characterization of the EphA4-ephrin-B2 complex reveals new features enabling Eph-ephrin binding promiscuity
Qin, H., Noberini, R., Huan, X., Shi, J., Pasquale, E.B., Song, J.(2009) J Biol Chem 
- PubMed: 19875447 
- DOI: 10.1074/jbc.M109.064824
- Primary Citation of Related Structures:  
3GXU - PubMed Abstract: 
EphA and EphB receptors preferentially bind ephrin-A and ephrin-B ligands, respectively, but EphA4 is exceptional for its ability to bind all ephrins. Here, we report the crystal structure of the EphA4 ligand-binding domain in complex with ephrin-B2, which represents the first structure of an EphA-ephrin-B interclass complex ...