abstract |
The present invention relates to a library of particles, the library displaying a plurality of different T cell receptors (TCRs), wherein the plurality of TCRs may consist essentially of TCRs which may comprise an alpha chain variable domain from a natural repertoire and a beta chain variable domain from a natural repertoire, wherein the alpha chain variable domain may comprise a TRAV12-2 or a TRAV21 gene product and the beta chain variable domain may comprise a TRBV6 gene product. |