rs10618418

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_198407.2(GHSR):​c.796+227_796+230del variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00068 in 410,246 control chromosomes in the GnomAD database, including 1 homozygotes. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.0016 ( 1 hom., cov: 0)
Exomes 𝑓: 0.00014 ( 0 hom. )

Consequence

GHSR
NM_198407.2 intron

Scores

Not classified

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: -0.0270
Variant links:
Genes affected
GHSR (HGNC:4267): (growth hormone secretagogue receptor) This gene encodes a member of the G-protein coupled receptor family. The encoded protein may play a role in energy homeostasis and regulation of body weight. Two identified transcript variants are expressed in several tissues and are evolutionary conserved in fish and swine. One transcript, 1a, excises an intron and encodes the functional protein; this protein is the receptor for the Ghrelin ligand and defines a neuroendocrine pathway for growth hormone release. The second transcript (1b) retains the intron and does not function as a receptor for Ghrelin; however, it may function to attenuate activity of isoform 1a. Mutations in this gene are associated with autosomal idiopathic short stature.[provided by RefSeq, Apr 2010]

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2
Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
GHSRNM_198407.2 linkuse as main transcriptc.796+227_796+230del intron_variant ENST00000241256.3

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
GHSRENST00000241256.3 linkuse as main transcriptc.796+227_796+230del intron_variant 1 NM_198407.2 P1Q92847-1

Frequencies

GnomAD3 genomes
AF:
0.00159
AC:
241
AN:
151604
Hom.:
1
Cov.:
0
show subpopulations
Gnomad AFR
AF:
0.00544
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000788
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.0000295
Gnomad OTH
AF:
0.00144
GnomAD4 exome
AF:
0.000143
AC:
37
AN:
258524
Hom.:
0
AF XY:
0.000155
AC XY:
19
AN XY:
122612
show subpopulations
Gnomad4 AFR exome
AF:
0.00644
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00000847
Gnomad4 OTH exome
AF:
0.000576
GnomAD4 genome
AF:
0.00160
AC:
242
AN:
151722
Hom.:
1
Cov.:
0
AF XY:
0.00151
AC XY:
112
AN XY:
74090
show subpopulations
Gnomad4 AFR
AF:
0.00544
Gnomad4 AMR
AF:
0.000787
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000295
Gnomad4 OTH
AF:
0.00143

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.0
Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

LitVar

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs10618418; hg19: chr3-172165177; API