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Ataxia and cerebellar anomalies - narrow panel

STR: HTT_CAG

Green List (high evidence)

Chromosome: 4
GRCh37 Position: 3076604-3076666
GRCh38 Position: 3074877-3074939
Repeated Sequence: CAG
Normal Number of Repeats: < or = 40
Pathogenic Number of Repeats: = or > 40

HTT (huntingtin)
EnsemblGeneIds (GRCh38): ENSG00000197386
EnsemblGeneIds (GRCh37): ENSG00000197386
OMIM: 613004, Gene2Phenotype
HTT is in 18 panels

1 review

Louise Daugherty (Genomics England Curator)

Green List (high evidence)

Source PanelApp panels : Hereditary ataxia v1.150
Sources: Expert list
Created: 21 Dec 2018, 4:37 p.m.

Mode of inheritance
MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted

Phenotypes
Huntington disease 143100

Details

Name
HTT_CAG
Chromosome
4
GRCh37 Coordinates
3076604-3076666
GRCh38 Coordinates
3074877-3074939
Repeated Sequence
CAG
Normal Number of Repeats: < or =
40
Pathogenic Number of Repeats: = or >
40
Mode of Inheritance
MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
Sources
Phenotypes
  • Huntington disease 143100
Tags
STR
OMIM
613004
Clinvar variants
Variants in HTT
Penetrance
None

History Filter Activity

9 Jan 2019, Gel status: 3

Panel promoted to version 1.0

Louise Daugherty (Genomics England Curator)

Louise Daugherty: Source PanelApp panels : Hered

21 Dec 2018, Gel status: 3

Entity classified by Genomics England curator

Louise Daugherty (Genomics England Curator)

Str: htt_cag has been classified as Green List (High Evidence).

21 Dec 2018, Gel status: 1

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

Louise Daugherty (Genomics England Curator)

STR: HTT_CAG was added STR: HTT_CAG was added to Ataxia and cerebellar anomalies - narrow panel. Sources: Expert list STR tags were added to STR: HTT_CAG. Mode of inheritance for STR: HTT_CAG was set to MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted Phenotypes for STR: HTT_CAG were set to Huntington disease 143100 Review for STR: HTT_CAG was set to GREEN