Hereditary neuropathy or pain disorder
Gene: NTRK1EnsemblGeneIds (GRCh38): ENSG00000198400
EnsemblGeneIds (GRCh37): ENSG00000198400
OMIM: 191315, Gene2Phenotype
NTRK1 is in 9 panels
9 reviews
Achchuthan Shanmugasundram (Genomics England Curator)
I agree with Zornitza Stark that it is a complex phenotype. However, neuropathy has been associated with the phenotype in sufficient number of cases and been reviewed by several expert reviewers. Hence, the rating should remain as Green.
This gene has been associated with relevant phenotypes in both OMIM (MIM #256800) and Gene2Phenotype (with 'definitive' rating in DD and skin panels).Created: 19 May 2023, 5:24 a.m. | Last Modified: 22 May 2023, 9:36 a.m.
Panel Version: 3.31
Mode of inheritance
BIALLELIC, autosomal or pseudoautosomal
Phenotypes
Insensitivity to pain, congenital, with anhidrosis, OMIM:256800
Zornitza Stark (Australian Genomics)
This is a complex phenotype with anhidrosis and other ectodermal features, ID, fever and eye abnormalities in addition to the neuropathy. It is on our 'Neuropathy_complex' rather than our 'Neuropathy_isolated' virtual panel.Created: 1 Apr 2020, 9:22 a.m. | Last Modified: 1 Apr 2020, 9:22 a.m.
Panel Version: 1.4
Mode of inheritance
BIALLELIC, autosomal or pseudoautosomal
Phenotypes
Insensitivity to pain, congenital, with anhidrosis, MIM# 256800
Natalie Forrester (SWGLH - Bristol Genetics)
In Bristol two probands confirmed compound heterozygous pathogenic variants. PMID: 28940190 - Bristol paper including known nonsense and novel 9 amino acid in-frame deletion (bi-parental inheritance)Created: 29 Apr 2019, 12:30 p.m.
Mode of inheritance
BIALLELIC, autosomal or pseudoautosomal
Phenotypes
Hereditary Neuropathies; Insensitivity to pain, congenital, with anhidrosis
Publications
Variants in this GENE are reported as part of current diagnostic practice
Louise Daugherty (Genomics England Curator)
Rating and review submitted on behalf of James Polke (Neurogenetics Laboratory,Institute of Neurology, London), on behalf of London North GLH for GMS Neurology specialist test group.Created: 9 May 2019, 5 p.m.
Review and rating submitted by Natalie Forrester (SWGLH - Bristol Genetics) on behalf of South West GLH for GMS Neurology specialist test group.Created: 29 Apr 2019, 12:53 p.m.
James Polke (Neurogenetics Laboratory, Institute of Neurology, London)
Variants in this GENE are reported as part of current diagnostic practice
Rita Horvath (Institute of Genetic Medicine, Newcastle University)
Ellen McDonagh (Genomics England Curator)
Comment on mode of inheritance: Source: G2P and OMIMCreated: 4 May 2016, 8:52 a.m.
Comment on list classification: Promoted from amber to green due to agreement from 3 reviewers.Created: 4 May 2016, 8:50 a.m.
Alexander Rossor (UCL Institute of Neurology)
HSNCreated: 9 Dec 2015, 8:49 a.m.
Variants in this GENE are reported as part of current diagnostic practice
Mary Reilly (Institute of Neurology)
HSNCreated: 8 Dec 2015, 3:05 p.m.
Variants in this GENE are reported as part of current diagnostic practice
Details
- Mode of Inheritance
- BIALLELIC, autosomal or pseudoautosomal
- Sources
-
- South West GLH
- Expert Review Green
- UKGTN
- Emory Genetics Laboratory
- Expert list
- London North GLH
- NHS GMS
- South West GLH
- NHS GMS
- London North GLH
- Phenotypes
-
- Hereditary Neuropathies
- Insensitivity to pain, congenital, with anhidrosis, OMIM:256800
- OMIM
- 191315
- Clinvar variants
- Variants in NTRK1
- Penetrance
- None
- Publications
- Panels with this gene
History Filter Activity
Set Phenotypes
Achchuthan Shanmugasundram (Genomics England Curator)Phenotypes for gene: NTRK1 were changed from Hereditary Neuropathies; Insensitivity to pain, congenital, with anhidrosis to Hereditary Neuropathies; Insensitivity to pain, congenital, with anhidrosis, OMIM:256800
Created, Added New Source, Set mode of inheritance, Set publications, Set Phenotypes
Ellen McDonagh (Genomics England Curator)gene: NTRK1 was added gene: NTRK1 was added to Hereditary neuropathy NOT PMP22 copy number. Sources: NHS GMS,London North GLH,Expert list,Emory Genetics Laboratory,UKGTN,Expert Review Green,South West GLH Mode of inheritance for gene: NTRK1 was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: NTRK1 were set to 28940190 Phenotypes for gene: NTRK1 were set to Hereditary Neuropathies; Insensitivity to pain, congenital, with anhidrosis