rs150399461

Variant names:

• chr10-103882705-C-G
• NM_024928.5:c.1086G>C

Your query was ambiguous. Multiple possible variants found:

• chr10-103882705-C-G
• chr10-103882705-C-T

Variant summary

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

The NM_024928.5(STN1):​c.1086G>C​(p.Glu362Asp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000656 in 152,360 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/21 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: 𝑓 0.0000066 (0 hom., cov: 33)
• Consequence: STN1 NM_024928.5 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.00900

Genes affected

STN1 (HGNC:26200): (STN1 subunit of CST complex) OBFC1 and C17ORF68 (MIM 613129) are subunits of an alpha accessory factor (AAF) that stimulates the activity of DNA polymerase-alpha-primase (see MIM 176636), the enzyme that initiates DNA replication (Casteel et al., 2009 [PubMed 19119139]). OBFC1 also appears to function in a telomere-associated complex with C17ORF68 and TEN1 (C17ORF106; MIM 613130) (Miyake et al., 2009 [PubMed 19854130]).[supplied by OMIM, Nov 2009]

ENSG00000289744 (HGNC:):

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=0.08062354).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
STN1	NM_024928.5	c.1086G>C	p.Glu362Asp	missense_variant	Exon 10 of 10	ENST00000224950.8	NP_079204.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
STN1	ENST00000224950.8	c.1086G>C	p.Glu362Asp	missense_variant	Exon 10 of 10	1	NM_024928.5	ENSP00000224950.3

Frequencies

GnomAD3 genomes AF: 0.00000657 AC: 1 AN: 152242 Hom.: 0 Cov.: 33

Gnomad AFR AF: 0.00

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00

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: 0.0000147

Gnomad OTH AF: 0.00

GnomAD4 exome Cov.: 30

GnomAD4 genome AF: 0.00000656 AC: 1 AN: 152360 Hom.: 0 Cov.: 33 AF XY: 0.0000134 AC XY: 1 AN XY: 74502

Gnomad4 AFR AF: 0.00

Gnomad4 AMR AF: 0.00

Gnomad4 ASJ AF: 0.00

Gnomad4 EAS AF: 0.00

Gnomad4 SAS AF: 0.00

Gnomad4 FIN AF: 0.00

Gnomad4 NFE AF: 0.0000147

Gnomad4 OTH AF: 0.00

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.095
BayesDel_addAF	Benign	-0.33	T
BayesDel_noAF	Benign	-0.71
CADD	Benign	13
DANN	Uncertain	0.99
DEOGEN2	Benign	0.022	T;T
Eigen	Benign	-0.70
Eigen_PC	Benign	-0.61
FATHMM_MKL	Benign	0.095	N
LIST_S2	Benign	0.74	.;T
M_CAP	Benign	0.0052	T
MetaRNN	Benign	0.081	T;T
MetaSVM	Benign	-1.1	T
MutationAssessor	Benign	0.86	L;L
PrimateAI	Benign	0.39	T
PROVEAN	Benign	-0.89	N;N
REVEL	Benign	0.051
Sift	Benign	0.22	T;T
Sift4G	Benign	0.38	T;T
Polyphen		0.022	B;B
Vest4		0.11
MutPred		0.55		Loss of helix (P = 0.079);Loss of helix (P = 0.079);
MVP		0.15
MPC		0.13
ClinPred		0.25	T
GERP RS		0.49
Varity_R		0.12
gMVP		0.15

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: chr10-105642463;