Transmembrane Protein 200A (TMEM200A)

TMEM200A, Expressed in cerebellum. Neither pericentric inversion results in a direct gene disruption. However, each inversion breakpoint has the potential to perturb local gene expression by position effect or by the separation of important regulatory (enhancer) sequences from the core gene sequences. Five genes in the localities of the breakpoints have been identified as good candidates for the genetic basis of psychiatric illness in these families; TTMA, a novel membrane spanning protein; TCF4, a basic helix-loop-helix transcription factor; DLGAP1, an interactor of the PSD-95 synaptic protein; and ARKL1 and ARKL2, novel members of the ubiquitin ligase gene family.