Correction: Characterisation of RT1-E2, a multigenic family of highly conserved rat non-classical MHC class I molecules initially identified in cells from immunoprivileged sites

Because of inaccurate settings in the software when generating the figure originally published, however, Y vs F and W vs R differences between individual sequences and the consensus were ignored, and therefore appeared as -. Such errors occurred at 9 different positions (14, 21, 22, 46, 55, 74 107, 116, 302) of the alignment, and are corrected here.These mistakes only concerned this figure, and had no influence on the trees shown on Fig. 3 or on any of the other results and conclusions of this paper.