3' end of the Mid1 gene, localized 68 kb upstream the humanzeta globin gene on 16p|CRA36.1 (3-methyl-adenine DNA glycosylase)|N-methylpurine-DNA glycosylase, MPG|alkyladenine DNA glycosylase|proliferation-inducing protein 11|proliferation-inducing protein 16; N-methylpurine-DNA glycosylase