Adult onset neurodegenerative disorder

Gene: ATP8A2

Red List (low evidence)

Onset at birth

Created: 23 Jul 2019, 3:35 p.m. | Last Modified: 23 Jul 2019, 3:35 p.m.

Panel Version: 1.72

Mode of inheritance
BIALLELIC, autosomal or pseudoautosomal

I don't know

Comment on list classification: Prior to GLH sign off for this panel, ATP8A2 was discussed further by the specialist test group. It was agreed by all GLHs (Wessex and West Midlands GLH, Yorkshire and North East GLH, London North GLH) to downgrade this gene from Amber to Red. It was noted that it is assoicated to cerebellar ataxia, MR and dysequilibrium syndrome type 4. Guissart et al 2019 J Neuro PMID: 31612321 - plus review of 26 previously reported cases. All have onset in childhood – so recommended Red

Created: 28 Nov 2019, 1:48 p.m. | Last Modified: 28 Nov 2019, 1:48 p.m.

Panel Version: 1.113

Comment on list classification: Prior to GLH sign off for this panel, ATP8A2 was discussed further by the specialist test group. It was agreed by all GLHs (Wessex and West Midlands GLH, Yorkshire and North East GLH, London North GLH) to downgrade this gene from Amber to Red. ATP8A2 Cerebellar ataxia, MR and dysequilibrium syndrome type 4. Guissart et al 2019 J Neuro PMID: 31612321 - plus review of 26 previously reported cases. All have onset in childhood- red

Created: 28 Nov 2019, 1:32 p.m. | Last Modified: 28 Nov 2019, 1:37 p.m.

Panel Version: 1.111

As discussed with the GMS Neurology Specialist Test Group webex call 11th September 2019: The Specialist Test Group all agreed that there is only enough evidence to rate this gene Amber

Created: 20 Sep 2019, 4:19 p.m. | Last Modified: 20 Sep 2019, 4:19 p.m.

Panel Version: 1.106

Review and rating submitted by Nick Beauchamp (Sheffield Diagnostic genetics Service), on behalf of Yorkshire and North East GLH for GMS Neurology specialist test group.

Created: 23 Jul 2019, 3:51 p.m. | Last Modified: 23 Jul 2019, 3:51 p.m.

Panel Version: 1.74

Review and rating from Anthony Dallosso (Bristol Genetics Laboratory), submitted by Natalie Forrester (SWGLH - Bristol Genetics) on behalf of South West GLH for GMS Neurology specialist test group.

Created: 23 Apr 2019, 3:05 p.m.

I don't know

No access to full-text (27679995, 28454995

Created: 23 Apr 2019, 2:42 p.m.

Mode of inheritance
BIALLELIC, autosomal or pseudoautosomal