Article
Inherited intragenic PBX1 deletion: Expanding the phenotype.
American journal of medical genetics. Part A - 1 Jan 2021
Fitzgerald Kristi K, Powell-Hamilton Nina, Shillingford Amanda J, Robinson Bradley, Gripp Karen W
Abstract excerpt
PBX1 encodes the pre-B cell leukemia homeobox transcription factor, a three amino acid loop extension (TALE) homeodomain transcription factor, which forms nuclear complexes with other TALE class homeodomain proteins that ultimately regulate target genes controlling organ patterning during embryogenesis. Heterozygous de novo pathogenic variants in PBX1 resulting in haploinsufficiency are associated with congenital...
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