rs146613743

Variant names:

• chr9-135695153-C-A
• NM_001101677.2:c.772G>T

Your query was ambiguous. Multiple possible variants found:

• chr9-135695153-C-A
• chr9-135695153-C-G
• chr9-135695153-C-T

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_001101677.2(SOHLH1):​c.772G>T​(p.Gly258Trp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000069 in 1,448,266 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency:
  • Genomes: not found (cov: 34)
  • Exomes 𝑓: 6.9e-7 (0 hom.)
• Consequence: SOHLH1 NM_001101677.2 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.0440

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]

ACMG classification

Verdict is Uncertain_significance. Variant got 0 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.09092295).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
SOHLH1	NM_001101677.2	c.772G>T	p.Gly258Trp	missense_variant	Exon 6 of 8	ENST00000425225.2	NP_001095147.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
SOHLH1	ENST00000425225.2	c.772G>T	p.Gly258Trp	missense_variant	Exon 6 of 8	5	NM_001101677.2	ENSP00000404438.1
SOHLH1	ENST00000298466.9	c.772G>T	p.Gly258Trp	missense_variant	Exon 6 of 7	1		ENSP00000298466.5
SOHLH1	ENST00000673731.1	c.130G>T	p.Gly44Trp	missense_variant	Exon 2 of 5			ENSP00000501311.1
SOHLH1	ENST00000674066.1	n.2362G>T		non_coding_transcript_exon_variant	Exon 9 of 11

Frequencies

GnomAD3 genomes Cov.: 34

GnomAD4 exome AF: 6.90e-7 AC: 1 AN: 1448266 Hom.: 0 Cov.: 37 AF XY: 0.00 AC XY: 0 AN XY: 719272

Gnomad4 AFR exome AF: 0.00

Gnomad4 AMR exome AF: 0.00

Gnomad4 ASJ exome AF: 0.00

Gnomad4 EAS exome AF: 0.0000255

Gnomad4 SAS exome AF: 0.00

Gnomad4 FIN exome AF: 0.00

Gnomad4 NFE exome AF: 0.00

Gnomad4 OTH exome AF: 0.00

GnomAD4 genome Cov.: 34

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.19
BayesDel_addAF	Benign	-0.24	T
BayesDel_noAF	Benign	-0.58
CADD	Benign	11
DANN	Benign	0.93
DEOGEN2	Benign	0.093	T;.
Eigen	Benign	-0.94
Eigen_PC	Benign	-1.1
FATHMM_MKL	Benign	0.017	N
LIST_S2	Benign	0.36	T;T
M_CAP	Benign	0.015	T
MetaRNN	Benign	0.091	T;T
MetaSVM	Benign	-1.0	T
MutationAssessor	Benign	1.1	L;L
PrimateAI	Benign	0.32	T
PROVEAN	Benign	-1.1	N;N
REVEL	Benign	0.10
Sift	Uncertain	0.014	D;D
Sift4G	Uncertain	0.015	D;D
Polyphen		0.95	P;P
Vest4		0.29
MutPred		0.24		Loss of loop (P = 0.0073);Loss of loop (P = 0.0073);
MVP		0.24
MPC		0.18
ClinPred		0.37	T
GERP RS		-0.74
Varity_R		0.069
gMVP		0.059

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

No publications associated with this variant yet.

Other links and lift over

hg19: chr9-138586999;