9-135693779-A-G

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 2P and 6B. PM2BP4_StrongBP6_Moderate

The NM_001101677.2(SOHLH1):ā€‹c.982T>Cā€‹(p.Trp328Arg) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000177 in 1,581,050 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 12/18 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (ā˜…).

Frequency

Genomes: š‘“ 0.000066 ( 0 hom., cov: 33)
Exomes š‘“: 0.000013 ( 0 hom. )

Consequence

SOHLH1
NM_001101677.2 missense

Scores

1
15

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -0.115
Variant links:
Genes affected
SOHLH1 (HGNC:27845): (spermatogenesis and oogenesis specific basic helix-loop-helix 1) This gene encodes one of testis-specific transcription factors which are essential for spermatogenesis, oogenesis and folliculogenesis. This gene is located on chromosome 9. Mutations in this gene are associated with nonobstructive azoospermia. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Aug 2013]

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.021460682).
BP6
Variant 9-135693779-A-G is Benign according to our data. Variant chr9-135693779-A-G is described in ClinVar as [Likely_benign]. Clinvar id is 3167461.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
SOHLH1NM_001101677.2 linkuse as main transcriptc.982T>C p.Trp328Arg missense_variant 8/8 ENST00000425225.2 NP_001095147.2 Q5JUK2-2

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
SOHLH1ENST00000425225.2 linkuse as main transcriptc.982T>C p.Trp328Arg missense_variant 8/85 NM_001101677.2 ENSP00000404438.1 Q5JUK2-2
SOHLH1ENST00000298466.9 linkuse as main transcriptc.*567T>C 3_prime_UTR_variant 7/71 ENSP00000298466.5 Q5JUK2-1
SOHLH1ENST00000673731.1 linkuse as main transcriptc.406T>C p.Trp136Arg missense_variant 5/5 ENSP00000501311.1 A0A669KBI8
SOHLH1ENST00000674066.1 linkuse as main transcriptn.2572T>C non_coding_transcript_exon_variant 11/11

Frequencies

GnomAD3 genomes
AF:
0.0000657
AC:
10
AN:
152210
Hom.:
0
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.0000241
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000523
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:
0.00
Gnomad OTH
AF:
0.000478
GnomAD3 exomes
AF:
0.0000203
AC:
4
AN:
196744
Hom.:
0
AF XY:
0.0000281
AC XY:
3
AN XY:
106584
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.000134
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000126
AC:
18
AN:
1428840
Hom.:
0
Cov.:
29
AF XY:
0.00000707
AC XY:
5
AN XY:
707576
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.000221
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:
0.00000274
Gnomad4 OTH exome
AF:
0.000101
GnomAD4 genome
AF:
0.0000657
AC:
10
AN:
152210
Hom.:
0
Cov.:
33
AF XY:
0.0000807
AC XY:
6
AN XY:
74374
show subpopulations
Gnomad4 AFR
AF:
0.0000241
Gnomad4 AMR
AF:
0.000523
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.00
Gnomad4 OTH
AF:
0.000478
Alfa
AF:
0.0000712
Hom.:
0
Bravo
AF:
0.000181
ExAC
AF:
0.0000167
AC:
2

ClinVar

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

Submissions by phenotype

not specified Benign:1
Likely benign, criteria provided, single submitterclinical testingAmbry GeneticsOct 27, 2023This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_addAF
Benign
-0.57
T
BayesDel_noAF
Benign
-0.81
CADD
Benign
5.5
DANN
Benign
0.56
Eigen
Benign
-1.2
Eigen_PC
Benign
-1.3
FATHMM_MKL
Benign
0.0018
N
LIST_S2
Benign
0.19
T
M_CAP
Benign
0.0017
T
MetaRNN
Benign
0.021
T
MetaSVM
Benign
-0.99
T
PrimateAI
Uncertain
0.56
T
PROVEAN
Benign
-0.91
N
REVEL
Benign
0.014
Sift
Benign
0.91
T
Sift4G
Benign
0.87
T
Polyphen
0.0060
B
Vest4
0.071
MutPred
0.15
Gain of methylation at W328 (P = 0.0067);
MVP
0.076
MPC
0.30
ClinPred
0.027
T
GERP RS
-0.81
gMVP
0.034

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: rs757370119; hg19: chr9-138585625; API