Summary
A father with a fragile 16(q22) has a son with a de novo balanced translocation 1;16. Both the fragile site and the break point at chromosome 16 are similar (q22).
The question of whether the fragile site can cause a structural chromosome abnormality at the same point is discussed.
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García-Sagredo, J.M., San Román, C., Gallego Gómez, M.E. et al. Fragile chromosome 16(q22) cause a balanced translocation at the same point. Hum Genet 65, 211–213 (1983). https://doi.org/10.1007/BF00286668
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DOI: https://doi.org/10.1007/BF00286668