NM_198407.2(GHSR):c.422G>T (p.Arg141Leu) AND not provided

Germline classification:: Uncertain significance (2 submissions)
Last evaluated:: Sep 28, 2023
Review status:: 2 stars out of maximum of 4 stars
criteria provided, multiple submitters, no conflicts

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:: RCV001547453.8

Allele description [Variation Report for NM_198407.2(GHSR):c.422G>T (p.Arg141Leu)]

NM_198407.2(GHSR):c.422G>T (p.Arg141Leu)

Gene:

GHSR:growth hormone secretagogue receptor [Gene - OMIM - HGNC]

Variant type:

single nucleotide variant

Cytogenetic location:

3q26.31

Genomic location:

Preferred name:

NM_198407.2(GHSR):c.422G>T (p.Arg141Leu)

HGVS:

NC_000003.12:g.172447992C>A
NG_021159.1:g.5465G>T
NM_004122.2:c.422G>T
NM_198407.2:c.422G>TMANE SELECT
NP_004113.1:p.Arg141Leu
NP_940799.1:p.Arg141Leu
NC_000003.11:g.172165782C>A

Protein change:

R141L

Links:

dbSNP: rs199698243

NCBI 1000 Genomes Browser:

rs199698243

Molecular consequence:

NM_004122.2:c.422G>T - missense variant - [Sequence Ontology: SO:0001583]
NM_198407.2:c.422G>T - missense variant - [Sequence Ontology: SO:0001583]

Condition(s)

Synonyms:: none provided
Identifiers:: MedGen: C3661900

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Submission Accession	Submitter	Review Status (Assertion method)	Clinical Significance (Last evaluated)	Origin	Method	Citations
SCV001767162	GeneDx	criteria provided, single submitter (GeneDx Variant Classification Process June 2021)	Uncertain significance (Sep 28, 2023)	germline	clinical testing	Citation Link,
SCV002775032	Al Jalila Children’s Genomics Center, Al Jalila Childrens Speciality Hospital	criteria provided, single submitter (ACMG Guidelines, 2015)	Uncertain significance (Dec 17, 2022)	germline	clinical testing	PubMed (1) [See all records that cite this PMID]

Submission Accession

Submitter

Review Status
(Assertion method)

Clinical Significance
(Last evaluated)

Origin

Method

Citations

SCV001767162

GeneDx

criteria provided, single submitter

(GeneDx Variant Classification Process June 2021)

Uncertain significance
(Sep 28, 2023)

germline

clinical testing

Citation Link,

SCV002775032

Al Jalila Children’s Genomics Center, Al Jalila Childrens Speciality Hospital

criteria provided, single submitter

(ACMG Guidelines, 2015)

Uncertain significance
(Dec 17, 2022)

germline

clinical testing

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

Help

Summary from all submissions

Ethnicity	Origin	Affected	Individuals	Families	Chromosomes tested	Number Tested	Family history	Method
not provided	germline	yes	not provided	not provided	not provided	not provided	not provided	clinical 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 GeneDx, SCV001767162.4

#	Ethnicity	Individuals	Chromosomes Tested	Family History	Method	Citations
1	not provided	not provided	not provided	not provided	clinical testing	not provided

Description

Reported previously as heterozygous by exome sequencing in a patient with growth failure (El Naofal et al., 2023); Not observed at significant frequency in large population cohorts (gnomAD); In silico analysis supports that this missense variant has a deleterious effect on protein structure/function; This variant is associated with the following publications: (PMID: 36703223)

#	Sample				Method		Observation
#	Origin	Affected	Number tested	Tissue	Purpose	Method	Individuals	Allele frequency	Families	Co-occurrences
1	germline	yes	not provided	not provided	not provided		not provided	not provided	not provided	not provided

From Al Jalila Children’s Genomics Center, Al Jalila Childrens Speciality Hospital, SCV002775032.1

#	Ethnicity	Individuals	Chromosomes Tested	Family History	Method	Citations
1	not provided	not provided	not provided	not provided	clinical testing	PubMed (1)

#	Sample				Method		Observation
#	Origin	Affected	Number tested	Tissue	Purpose	Method	Individuals	Allele frequency	Families	Co-occurrences
1	germline	yes	not provided	not provided	not provided		not provided	not provided	not provided	not provided

Last Updated: Jul 7, 2024

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