chr7-30964346-A-G

Variant summary

Our verdict is Benign. The variant received -14 ACMG points: 0P and 14B. BP4_StrongBP6_ModerateBA1

The NM_000823.4(GHRHR):​c.57+221A>G variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0754 in 152,142 control chromosomes in the GnomAD database, including 558 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★).

Frequency

Genomes: 𝑓 0.075 ( 558 hom., cov: 33)

Consequence

GHRHR
NM_000823.4 intron

Scores

2

Clinical Significance

Benign criteria provided, single submitter B:1

Conservation

PhyloP100: -0.990
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]

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -14 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.9).
BP6
Variant 7-30964346-A-G is Benign according to our data. Variant chr7-30964346-A-G is described in ClinVar as [Benign]. Clinvar id is 1281216.Status of the report is criteria_provided_single_submitter, 1 stars.
BA1
GnomAd4 highest subpopulation (SAS) allele frequency at 95% confidence interval = 0.146 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
GHRHRNM_000823.4 linkc.57+221A>G intron_variant Intron 1 of 12 ENST00000326139.7 NP_000814.2 Q02643A0A090N8Y6

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
GHRHRENST00000326139.7 linkc.57+221A>G intron_variant Intron 1 of 12 1 NM_000823.4 ENSP00000320180.2 Q02643
GHRHRENST00000466427.1 linkn.285-4488A>G intron_variant Intron 1 of 1 5

Frequencies

GnomAD3 genomes
AF:
0.0755
AC:
11473
AN:
152024
Hom.:
558
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.0483
Gnomad AMI
AF:
0.0936
Gnomad AMR
AF:
0.0944
Gnomad ASJ
AF:
0.215
Gnomad EAS
AF:
0.0556
Gnomad SAS
AF:
0.155
Gnomad FIN
AF:
0.0493
Gnomad MID
AF:
0.222
Gnomad NFE
AF:
0.0785
Gnomad OTH
AF:
0.114
We have no GnomAD4 exomes data on this position. Probably position not covered by the project.
GnomAD4 genome
AF:
0.0754
AC:
11474
AN:
152142
Hom.:
558
Cov.:
33
AF XY:
0.0764
AC XY:
5682
AN XY:
74376
show subpopulations
African (AFR)
AF:
0.0482
AC:
2003
AN:
41520
American (AMR)
AF:
0.0943
AC:
1443
AN:
15302
Ashkenazi Jewish (ASJ)
AF:
0.215
AC:
745
AN:
3472
East Asian (EAS)
AF:
0.0557
AC:
287
AN:
5154
South Asian (SAS)
AF:
0.156
AC:
748
AN:
4808
European-Finnish (FIN)
AF:
0.0493
AC:
523
AN:
10604
Middle Eastern (MID)
AF:
0.214
AC:
63
AN:
294
European-Non Finnish (NFE)
AF:
0.0785
AC:
5337
AN:
67966
Other (OTH)
AF:
0.114
AC:
240
AN:
2114
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.503
Heterozygous variant carriers
0
545
1090
1635
2180
2725
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Genome Hom
Variant carriers
0
144
288
432
576
720
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
Alfa
AF:
0.0793
Hom.:
136
Bravo
AF:
0.0761
Asia WGS
AF:
0.0880
AC:
304
AN:
3478

ClinVar

Significance: Benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not provided Benign:1
Nov 12, 2018
GeneDx
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.90
CADD
Benign
0.43
DANN
Benign
0.56
PhyloP100
-0.99
PromoterAI
0.012
Neutral
Mutation Taster
=100/0
polymorphism (auto)

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

Other links and lift over

dbSNP: rs33944945; hg19: chr7-31003961; API