title: Interstitial deletion 1p in a 30 year old woman.
abstract: High resolution chromosome analysis showed the karyotype 46,XX,del(1)(p22.1 p31.2) in a 30 year old woman with psychomotor retardation and various malformations. Determination of the enzyme phosphoglucomutase 1 (PGM1) showed that she was a heterozygote. Three other cases of interstitial deletion 1p have been reported previously, and one of these cases had several features in common with our case, suggesting a distinct syndrome.
mesh_terms: D000015:Abnormalities, Multiple / Q000235:genetics*; D000328:Adult; D002872:Chromosome Deletion; D002878:Chromosomes, Human, Pair 1; D005260:Female; D006579:Heterozygote; D006801:Humans; D008607:Intellectual Disability / Q000235:genetics; D010733:Phosphoglucomutase / Q000235:genetics
chemical_list: D010733:Phosphoglucomutase