Fig. 3From: Marsupials and monotremes possess a novel family of MHC class I genes that is lost from the eutherian lineageComparative map of the UT gene cluster. a Genomic region containing the UT cluster in opossum showing the non-synteny of flanking genes between the opossum and human (hs) and mouse (mm) genomes. b Comparative map of UT cluster in opossum, tammar wallaby and Tasmanian devil. The fill colour summarises the evidence for expression: RT-PCR in opossum thymus detected (green) and not detected (red); 454 sequencing data (blue); in-frame stop (yellow); not tested (white)Back to article page