title: Human platelet factor 4 gene is mapped to 4q12----q21.
abstract: The gene for human platelet factor 4 has been mapped to the q12----q21 region of chromosome 4 by in situ hybridization. Hybridization of the same probe to leukemic cells carrying a t(4;11)(q21;q23) showed that the human platelet factor 4 gene is proximal to the breakpoint on chromosome 4.
mesh_terms: D002871:Chromosome Banding; D002874:Chromosome Mapping; D002894:Chromosomes, Human, Pair 4; D006801:Humans; D007621:Karyotyping; D009693:Nucleic Acid Hybridization; D010978:Platelet Factor 4 / Q000235:genetics*
chemical_list: D010978:Platelet Factor 4