Cited by 656
St. Jude Children's Research Hospital
Publishes on T-cell and B-cell Immunology, Innovations in Medical Education, RNA and protein synthesis mechanisms. 6 papers and 700 citations.
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The gene for a rat NK lectin-like receptor (NKLLR), named NKR-P2, has been cloned and characterized. Sequence analysis shows that it represents the orthologue of human NKG2D and that the two molecules form a distinct NKLLR family, no more related to NKG2A/B, -C or -E than to other NKLLR families. Nkrp2 is a single-copy gene containing seven introns, mapping to the rat NK gene complex. Rat NKR-P2 differs from the human orthologue in that its cytoplasmic tail contains 13 additional amino acids, encoded by a separate exon. Splice variants lacking this exon were not detected in T cells or NK cells. NKR-P2 is strongly expressed by NK cells. In contrast to other NKLLR, it is also strongly expressed by resting thoracic duct CD4+ and CD8+ T cells, but not by thymocytes or other hemopoietic cells.