title: Transcripts of human HLA gene fragments lacking the 5'-terminal region in transfected mouse cells.
abstract: Clones of mouse L cells transfected with a human HLA-B7 gene fragment lacking the 5' segment of exon 2 and all upstream sequences express HLA-specific transcripts of various lengths. These include species that correspond in size to full-length HLA-B7 mRNA. The level of these transcripts is increased in cells treated with interferon. It is probable that the full-length transcripts arise as a result of the linkage of the HLA-B7 gene fragments with DNA segments providing transcription initiation or polyadenylylation signals.
mesh_terms: D000818:Animals; D001483:Base Sequence; D003001:Cloning, Molecular; D004262:DNA Restriction Enzymes; D005796:Genes; D006680:HLA Antigens / Q000235:genetics*; D006801:Humans; D008285:Major Histocompatibility Complex; D051379:Mice; D010957:Plasmids; D014158:Transcription, Genetic; D014162:Transfection
chemical_list: D006680:HLA Antigens; D004262:DNA Restriction Enzymes