Variant rs779187338 details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 5 ACMG points: 5P and 0B. PM2PP3PP5_Moderate

The NM_000823.4(GHRHR):c.458C>A(p.Ala153Asp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Likely pathogenic (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 7.8e-7 ( 0 hom. )

Failed GnomAD Quality Control

Consequence

GHRHR
NM_000823.4 missense

Scores

Clinical Significance

Likely pathogenic criteria provided, single submitter P:2

Conservation

PhyloP100: 1.57

Variant links:

Genes affected

GHRHR (HGNC:4266): (growth hormone releasing hormone receptor) This gene encodes a receptor for growth hormone-releasing hormone. Binding of this hormone to the receptor leads to synthesis and release of growth hormone. Mutations in this gene have been associated with isolated growth hormone deficiency (IGHD), also known as Dwarfism of Sindh, a disorder characterized by short stature. [provided by RefSeq, Jun 2010]

GHRHR links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 5 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP3

MetaRNN computational evidence supports a deleterious effect, 0.817

PP5

Variant 7-30971210-C-A is Pathogenic according to our data. Variant chr7-30971210-C-A is described in ClinVar as [Likely_pathogenic]. Clinvar id is 191335.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr7-30971210-C-A is described in Lovd as [Pathogenic].

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
GHRHR	NM_000823.4 linkuse as main transcript	c.458C>A	p.Ala153Asp	missense_variant	5/13	ENST00000326139.7	NP_000814.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
GHRHR	ENST00000326139.7 linkuse as main transcript	c.458C>A	p.Ala153Asp	missense_variant	5/13	1	NM_000823.4	ENSP00000320180	P1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

Data not reliable, filtered out with message: AS_VQSR

AF:

7.77e-7

AC:

AN:

1286620

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

641052

show subpopulations

Gnomad4 AFR exome

AF:

0.00

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:

0.00000103

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

ClinVar

Significance: Likely pathogenic

Submissions summary: Pathogenic:2

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not provided

Pathogenic:1

Likely pathogenic, flagged submission

research

Center for Genomic Medicine, King Faisal Specialist Hospital and Research Center

- -

Isolated growth hormone deficiency, type 4

Pathogenic:1

Likely pathogenic, criteria provided, single submitter

clinical testing

Center for Genomic Medicine, King Faisal Specialist Hospital and Research Center

Apr 04, 2024

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Uncertain

0.45

BayesDel_addAF

Benign

-0.065

BayesDel_noAF

Benign

-0.33

CADD

Uncertain

DANN

Uncertain

1.0

DEOGEN2

Benign

0.42

T;.

Eigen

Benign

0.18

Eigen_PC

Benign

0.13

FATHMM_MKL

Benign

0.42

LIST_S2

Benign

0.74

T;T

M_CAP

Benign

0.013

MetaRNN

Pathogenic

0.82

D;D

MetaSVM

Benign

-0.94

MutationAssessor

Benign

1.9

L;.

MutationTaster

Benign

0.71

D;D;D;D;D

PrimateAI

Benign

0.37

PROVEAN

Uncertain

-3.3

D;D

REVEL

Benign

0.21

Sift

Benign

0.13

T;T

Sift4G

Benign

0.20

T;T

Polyphen

1.0

D;D

Vest4

0.74

MutPred

0.66

Gain of sheet (P = 0.0827);.;

MVP

0.57

MPC

0.45

ClinPred

0.95

GERP RS

5.3

Varity_R

0.72

gMVP

0.62

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.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over