Which chromosome is XXX associated with?
TBX22
Mutations in this gene have been associated with the inherited X-linked disorder, cleft palate with ankyloglossia (tongue-tie), and it is believed to play a major role in human palatogenesis.It has previously been mapped to the long arm of the X chromosome and it has now been demonstrated that mutations in the gene TBX22 are the cause of this syndrome.
X chromosome