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Genetic Epilepsy

Gene: AP4B1

Green List (high evidence)

AP4B1 (adaptor related protein complex 4 beta 1 subunit)
EnsemblGeneIds (GRCh38): ENSG00000134262
EnsemblGeneIds (GRCh37): ENSG00000134262
OMIM: 607245, Gene2Phenotype
AP4B1 is in 13 panels

1 review

Zornitza Stark (Victorian Clinical Genetics Services; Australian Genomics)

Green List (high evidence)

Autosomal recessive neurodegenerative disorder characterised by neonatal hypotonia that progresses to hypertonia and spasticity and severe ID with poor or absent speech development. Microcephaly is an early, presenting feature. Seizures reported in at least 3 families.

>5 unrelated families reported.
Sources: Expert Review
Created: 26 Sep 2021, 7:58 a.m.

Mode of inheritance
BIALLELIC, autosomal or pseudoautosomal

Phenotypes
Spastic paraplegia 47, autosomal recessive, MIM# 614066

Publications

History Filter Activity

26 Sep 2021, Gel status: 3

Entity classified by Genomics England curator

Zornitza Stark (Victorian Clinical Genetics Services; Australian Genomics)

Gene: ap4b1 has been classified as Green List (High Evidence).

26 Sep 2021, Gel status: 3

Entity classified by Genomics England curator

Zornitza Stark (Victorian Clinical Genetics Services; Australian Genomics)

Gene: ap4b1 has been classified as Green List (High Evidence).

26 Sep 2021, Gel status: 1

Created, Added New Source, Set mode of inheritance, Set publications, Set Phenotypes

Zornitza Stark (Victorian Clinical Genetics Services; Australian Genomics)

gene: AP4B1 was added gene: AP4B1 was added to Genetic Epilepsy. Sources: Expert Review Mode of inheritance for gene: AP4B1 was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: AP4B1 were set to 21620353; 22290197; 24700674; 24781758; 32166732 Phenotypes for gene: AP4B1 were set to Spastic paraplegia 47, autosomal recessive, MIM# 614066 Review for gene: AP4B1 was set to GREEN