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GeneBe

2-219572359-C-T

Variant summary

Our verdict is Benign. Variant got -12 ACMG points: 0P and 12B. BP4_StrongBA1

The NM_002191.4(INHA):c.-16C>T variant causes a 5 prime UTR change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.198 in 1,613,276 control chromosomes in the GnomAD database, including 32,804 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (no stars).

Frequency

Genomes: 𝑓 0.18 ( 2677 hom., cov: 33)
Exomes 𝑓: 0.20 ( 30127 hom. )

Consequence

INHA
NM_002191.4 5_prime_UTR

Scores

2

Clinical Significance

Uncertain significance no assertion criteria provided U:1

Conservation

PhyloP100: 0.694
Variant links:
Genes affected
INHA (HGNC:6065): (inhibin subunit alpha) This gene encodes a member of the TGF-beta (transforming growth factor-beta) superfamily of proteins. The encoded preproprotein is proteolytically processed to generate multiple peptide products, including the alpha subunit of the inhibin A and B protein complexes. These complexes negatively regulate follicle stimulating hormone secretion from the pituitary gland. Inhibins have also been implicated in regulating numerous cellular processes including cell proliferation, apoptosis, immune response and hormone secretion. Mutations in this gene may be associated with male infertility and premature ovarian failure in female human patients. [provided by RefSeq, Aug 2016]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -12 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.72).
BA1
GnomAd4 highest subpopulation (AMR) allele frequency at 95% confidence interval = 0.233 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
INHANM_002191.4 linkuse as main transcriptc.-16C>T 5_prime_UTR_variant 1/2 ENST00000243786.3

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
INHAENST00000243786.3 linkuse as main transcriptc.-16C>T 5_prime_UTR_variant 1/21 NM_002191.4 P1
INHAENST00000489456.1 linkuse as main transcriptn.286-2335C>T intron_variant, non_coding_transcript_variant 2

Frequencies

GnomAD3 genomes
AF:
0.183
AC:
27837
AN:
152050
Hom.:
2680
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.134
Gnomad AMI
AF:
0.199
Gnomad AMR
AF:
0.240
Gnomad ASJ
AF:
0.186
Gnomad EAS
AF:
0.194
Gnomad SAS
AF:
0.0911
Gnomad FIN
AF:
0.196
Gnomad MID
AF:
0.155
Gnomad NFE
AF:
0.204
Gnomad OTH
AF:
0.183
GnomAD3 exomes
AF:
0.190
AC:
47742
AN:
251360
Hom.:
4864
AF XY:
0.185
AC XY:
25136
AN XY:
135866
show subpopulations
Gnomad AFR exome
AF:
0.134
Gnomad AMR exome
AF:
0.257
Gnomad ASJ exome
AF:
0.171
Gnomad EAS exome
AF:
0.197
Gnomad SAS exome
AF:
0.0924
Gnomad FIN exome
AF:
0.198
Gnomad NFE exome
AF:
0.203
Gnomad OTH exome
AF:
0.193
GnomAD4 exome
AF:
0.200
AC:
291695
AN:
1461108
Hom.:
30127
Cov.:
35
AF XY:
0.196
AC XY:
142304
AN XY:
726856
show subpopulations
Gnomad4 AFR exome
AF:
0.134
Gnomad4 AMR exome
AF:
0.253
Gnomad4 ASJ exome
AF:
0.170
Gnomad4 EAS exome
AF:
0.169
Gnomad4 SAS exome
AF:
0.0943
Gnomad4 FIN exome
AF:
0.197
Gnomad4 NFE exome
AF:
0.210
Gnomad4 OTH exome
AF:
0.191
GnomAD4 genome
AF:
0.183
AC:
27842
AN:
152168
Hom.:
2677
Cov.:
33
AF XY:
0.182
AC XY:
13553
AN XY:
74414
show subpopulations
Gnomad4 AFR
AF:
0.134
Gnomad4 AMR
AF:
0.240
Gnomad4 ASJ
AF:
0.186
Gnomad4 EAS
AF:
0.194
Gnomad4 SAS
AF:
0.0924
Gnomad4 FIN
AF:
0.196
Gnomad4 NFE
AF:
0.204
Gnomad4 OTH
AF:
0.182
Alfa
AF:
0.191
Hom.:
762
Bravo
AF:
0.187
Asia WGS
AF:
0.127
AC:
441
AN:
3478

ClinVar

Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: no assertion criteria provided
LINK: link

Submissions by phenotype

not provided Uncertain:1
Uncertain significance, no assertion criteria providedliterature onlyOMIMJun 06, 2018- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.72
Cadd
Benign
14
Dann
Benign
0.88
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.0

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: rs35118453; hg19: chr2-220437081; COSMIC: COSV54727885; COSMIC: COSV54727885; API