Palmer C G, Christian J C, Merritt A D
Am J Hum Genet. 1977 Jul;29(4):371-7.
Transposition of 1q31-1q32 from the q to p arm in a parent followed by crossing over resulted in a child with a duplication of this region. Concomitant C- and GTG-banding and genotyping were used to position the single crossover and to localize Fy to 1q2.
在一位亲代中,1q31 - 1q32片段从q臂转位至p臂,随后发生交换,导致一个孩子出现该区域的重复。同时使用C带和GTG带以及基因分型来定位单一交换点,并将Fy基因定位于1q2。