Figure 5 - full size

 

Figure 5.
Figure 5 N15 CDR3 residues involved in recognition of the VSV8/Kb antigen -MHC class I complex. The figure is shown as a GRASP (Nicholls et al., 1991) molecular surface representation, viewing the ligand binding surface of the TCR. The V domain is shown in blue-grey and the V domain is shown in pink. Individual CDR3 and residues, whose mutation to alanine results in 1000-fold reduction in sensitivity of T cell hybridoma transfectants to varying molar concentrations of VSV8 peptide pulsed onto R8 antigen presenting cells, are shown in red. The CDR3 Asn101 residue which reduces recognition 100 fold is shown in yellow and the CDR3 Glu105 residue, which has no detectable effect on recognition, is shown in green.

The above figure is reprinted from an Open Access publication published by Macmillan Publishers Ltd: Embo J (1998, 17, 10-26) copyright 1998.