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NM_003322.6(TULP1):c.187G>T (p.Gly63Ter) AND TULP1-related disorder

Germline classification:
Pathogenic (1 submission)
Last evaluated:
Oct 18, 2022
Review status:
1 star out of maximum of 4 stars
criteria provided, single submitter
Somatic classification
of clinical impact:
None
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
Somatic classification
of oncogenicity:
None
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
Record status:
current
Accession:
RCV004531184.1

Allele description [Variation Report for NM_003322.6(TULP1):c.187G>T (p.Gly63Ter)]

NM_003322.6(TULP1):c.187G>T (p.Gly63Ter)

Gene:
TULP1:TUB like protein 1 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
6p21.31
Genomic location:
Preferred name:
NM_003322.6(TULP1):c.187G>T (p.Gly63Ter)
HGVS:
  • NC_000006.12:g.35512183C>A
  • NG_009077.1:g.5688G>T
  • NM_001289395.2:c.187G>T
  • NM_003322.5:c.187G>T
  • NM_003322.6:c.187G>TMANE SELECT
  • NP_001276324.1:p.Gly63Ter
  • NP_003313.3:p.Gly63Ter
  • NC_000006.11:g.35479960C>A
  • NM_003322.3:c.187G>T
Protein change:
G63*
Links:
dbSNP: rs757725696
NCBI 1000 Genomes Browser:
rs757725696
Molecular consequence:
  • NM_001289395.2:c.187G>T - nonsense - [Sequence Ontology: SO:0001587]
  • NM_003322.6:c.187G>T - nonsense - [Sequence Ontology: SO:0001587]

Condition(s)

Name:
TULP1-related disorder
Synonyms:
TULP1-Related Disorders; TULP1-related condition
Identifiers:

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Assertion and evidence details

Help
Submission AccessionSubmitterReview Status
(Assertion method)		Clinical Significance
(Last evaluated)		OriginMethodCitations
SCV004121063PreventionGenetics, part of Exact Sciences
criteria provided, single submitter

(ACMG Guidelines, 2015)		Pathogenic
(Oct 18, 2022) 		germlineclinical testing

PubMed (1)
[See all records that cite this PMID]

Help

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedgermlineunknownnot providednot providednot providednot providednot providedclinical testing

Citations

PubMed

Standards and guidelines for the interpretation of sequence variants: a joint consensus recommendation of the American College of Medical Genetics and Genomics and the Association for Molecular Pathology.

Richards S, Aziz N, Bale S, Bick D, Das S, Gastier-Foster J, Grody WW, Hegde M, Lyon E, Spector E, Voelkerding K, Rehm HL; ACMG Laboratory Quality Assurance Committee..

Genet Med. 2015 May;17(5):405-24. doi: 10.1038/gim.2015.30. Epub 2015 Mar 5.

PubMed [citation]
PMID:
25741868
PMCID:
PMC4544753

Details of each submission

From PreventionGenetics, part of Exact Sciences, SCV004121063.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testing PubMed (1)

Description

The TULP1 c.187G>T variant is predicted to result in premature protein termination (p.Gly63*). This variant has been reported in a cohort of patients with leber congenital amaurosis and early onset severe retinal dystrophy (Table S1, Xu et al 2020. PubMed ID: 31630094. This variant is reported in 0.070% of alleles in individuals of East Asian descent in gnomAD (http://gnomad.broadinstitute.org/variant/6-35479960-C-A). Nonsense variants in TULP1 are expected to be pathogenic. This variant is interpreted as pathogenic.

#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineunknownnot providednot providednot providednot providednot providednot providednot provided

Last Updated: Nov 3, 2024