Genomics England
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Genes and Entities

ISCA-37494-Loss

Xq28 recurrent region (int22h1/int22h2-flanked) (includes RAB39B) Loss
PanelMode of inheritanceDetails
1 panel
Green
in Intellectual disability
Component of the following Super Panels:
  • - Childhood onset leukodystrophy
  • - Hypotonic infant
  • - Paediatric disorders
R-numbers: R29
Signed-off version 6.13
X-LINKED: hemizygous mutation in males, monoallelic mutations in females may cause disease (may be less severe, later onset than males)
Phenotypes
PMID: 25927380 cognitive impairment, behavioral problems, distinctive facial features, deletion results in skewed chromosome X inactivation and no clinical phenotype in females, PMID: 21984752 in utero male lethality with deletions