title: An unusual class II molecule.
abstract: H-2O is a recently described non-polymorphic mouse MHC class II molecule. Here, Lars Karlsson and colleagues describe the discovery of the H-2Ob and H-2Oa loci and the pattern of expression of H-2O, and speculate on the possible function of this unusual molecule.
authors: Dept of Immunology, Scripps Research Institute, La Jolla, CA 92037.
authors: L
authors: L
authors: Karlsson
authors: C D
authors: CD
authors: Surh
authors: J
authors: J
authors: Sprent
authors: P A
authors: PA
authors: Peterson
mesh_terms: D000818:Animals; D015870:Gene Expression; D005802:Genes, MHC Class II; D006183:H-2 Antigens / Q000235:genetics* / Q000276:immunology; D051379:Mice / Q000235:genetics* / Q000276:immunology*; D011110:Polymorphism, Genetic
chemical_list: D006183:H-2 Antigens