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Intellectual disability syndromic and non-syndromic v1.174 ANKS1B Zornitza Stark Classified gene: ANKS1B as Green List (high evidence)
Intellectual disability syndromic and non-syndromic v1.174 ANKS1B Zornitza Stark Gene: anks1b has been classified as Green List (High Evidence).
Intellectual disability syndromic and non-syndromic v1.173 ANKS1B Lilian Downie Marked gene: ANKS1B as ready
Intellectual disability syndromic and non-syndromic v1.173 ANKS1B Lilian Downie Gene: anks1b has been classified as Red List (Low Evidence).
Intellectual disability syndromic and non-syndromic v1.173 ANKS1B Lilian Downie gene: ANKS1B was added
gene: ANKS1B was added to Intellectual disability syndromic and non-syndromic. Sources: Literature
SV/CNV tags were added to gene: ANKS1B.
Mode of inheritance for gene: ANKS1B was set to MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
Publications for gene: ANKS1B were set to PMID: 31388001; 38129387
Phenotypes for gene: ANKS1B were set to neurodevelopmental disorder MONDO:0700092 ANKS1B related
Review for gene: ANKS1B was set to GREEN
Added comment: Intragenic deletions >3indepedant families with developmental delay (speech and motor apraxia and dysmorphism) borderline IQ's, behavioural/ASD, reduced penetrance, most inherited from mildly or not affected parents. Mouse model.

Complex neurodevelopmental features (especially developmental delay, speech delay and motor delay) appear to be associated with haploinsufficiency of this gene. Carbonell (PMID: 31388001) - reports deletions in seven families. Five of these families carry frameshift deletions predicted to undergo NMD. While there are two shorter transcripts for the gene (AIDA-1C and AIDA 1D), the short isoforms showed reduced transcription similarly to the long isoform (AIDA-1B, MANE NM_001352186.2) - as tested in probands compared to their mothers who were unaffected and not carriers of the deletions. Hoon Cho (PMID: 38129387) - presents five additional ANKS1B deletion patients. They list the variants as multigenic although they appear to only affect ANKS1B. The patients are listed to have neurodevelopmental syndrome and white matter/corpus callosum abnormalities on MRI. One of the five carries a frameshift deletion (35 year old male). Note: the nine patients listed at the top of Figure 1 are from Carbonell. Paper includes supportive mouse studies. Sources: Literature gnomAD and dgv gold frequency is insufficient.
Sources: Literature