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Undiagnosed metabolic disorders

Gene: APOB

Green List (high evidence)

APOB (apolipoprotein B)
EnsemblGeneIds (GRCh38): ENSG00000084674
EnsemblGeneIds (GRCh37): ENSG00000084674
OMIM: 107730, Gene2Phenotype
APOB is in 7 panels

1 review

Sarah Leigh (Genomics England Curator)

Comment on phenotypes: Familial hypobetalipoproteinaemia (Inherited hypolipidaemias);Familial hypercholesterolaemia
Created: 19 Sep 2019, 2:04 p.m. | Last Modified: 19 Sep 2019, 2:04 p.m.
Panel Version: 1.270
Comment on list classification: Associated with phenotype in OMIM and not in Gen2Phen. At least 5 variants associated with Hypobetalipoproteinemia 615558 without other variants in other genes and 2 variants associated with Hypercholesterolemia, familial, 2 144010 in numberous cases.
Created: 19 Sep 2019, 2:04 p.m. | Last Modified: 19 Sep 2019, 2:04 p.m.
Panel Version: 1.269
Amber review assigned as this gene is Green on the V1 panel(s) named as a phenotype(s)
Created: 6 Jan 2017, 1:56 p.m.

Mode of inheritance
MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted

Phenotypes
Familial hypercholesterolaemia

Details

Mode of Inheritance
MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
Sources
  • Expert Review Green
  • Literature
Phenotypes
  • Hypercholesterolemia, familial, 2 144010
  • Hypobetalipoproteinemia 615558
OMIM
107730
Clinvar variants
Variants in APOB
Penetrance
Complete
Publications
Panels with this gene

History Filter Activity

19 Sep 2019, Gel status: 3

Set Phenotypes

Sarah Leigh (Genomics England Curator)

Phenotypes for gene: APOB were changed from Familial hypobetalipoproteinaemia (Inherited hypolipidaemias); Familial hypercholesterolaemia to Hypercholesterolemia, familial, 2 144010; Hypobetalipoproteinemia 615558

19 Sep 2019, Gel status: 3

Entity classified by Genomics England curator

Sarah Leigh (Genomics England Curator)

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

27 Feb 2017, Gel status: 2

panel promoted to version 1

Sarah Leigh (Genomics England Curator)

Construction of “Undiagnosed Metabolic Disorders” (UDM) panel • The 614 genes from the neurometabolic gene panel (PMID: 27604308) added • Green genes downloaded from V1 metabolic panels (Cerebral folate deficiency, Congenital disorders of glycosylation, Hyperammonaemia, Ketotic hypoglycaemia, Mitochondrial disorders, Mucopolysaccharideosis, Gaucher, Fabry, Peroxisomal disorders), sources replaced with "Expert review green", then loaded as a review onto UDM panel, resulting in 367 green genes and 333 red (therefore 86 new green genes included from the additional metabolic panels that weren't previously on the UDM panel) • Downloaded green genes from all panels. Removed genes from none V1 panels. Removed genes from the metabolic panels mentioned above. Compared the remaining genes with the red genes from UDM panel. Loaded as an "Expert review Amber" review to the overlapping genes, (the panel name where the genes came from was used as the phenotype) • Used variant information from PMID 27604308 to review the genes on this panel • Reviewed genes on UDM panel with genes from Emory "Inherited Metabolic Disorders: Sequencing Panel" and UKGTN “Inborn Errors of Metabolism 226 panel”, changing status where appropriate, added 14 UKGTN genes that had not be listed before • Review 10 red genes that had not previously been reviewed, 4/10 were reclassified as green • Review the remaining 145 red genes that had not previously been reviewed (shared between reviewers EM, RF, LD, AT, HB, ON & SL), resulting in 60 green, 11 amber, 70 red, 4 I don’t know reviews) • Reviewed genes from PMID: 24816252 as a publication to genes found in the Inborn error or metabolism Genes metabolomics GWAS paper (figure 5). 2 new genes added

6 Jan 2017, Gel status: 2

Set Mode of Inheritance, Added New Source

Sarah Leigh (Genomics England Curator)

APOB was added to Undiagnosed metabolic disorderspanel. Source: Expert Review Amber Model of inheritance for gene APOB was set to MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted

28 Oct 2016, Gel status: 0

Created

Sarah Leigh (Genomics England Curator)

APOB was created by sleigh

28 Oct 2016, Gel status: 0

Added New Source

Sarah Leigh (Genomics England Curator)

APOB was added to Undiagnosed metabolic disorderspanel. Sources: Literature