rs773328760

Variant names:

• chr13-45783910-C-G
• rs773328760
• NM_198849.3:c.283G>C

Your query was ambiguous. Multiple possible variants found:

• chr13-45783910-C-G
• chr13-45783910-C-T

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The NM_198849.3(SIAH3):​c.283G>C​(p.Ala95Pro) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000186 in 1,611,094 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: 𝑓 0.000013 (0 hom., cov: 32)
  • Exomes 𝑓: 6.9e-7 (0 hom.)
• Consequence: SIAH3 NM_198849.3 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 0.740
• Publications: 0 publications found

Genes affected

SIAH3 (HGNC:30553): (siah E3 ubiquitin protein ligase family member 3) Predicted to enable ubiquitin conjugating enzyme binding activity and ubiquitin protein ligase activity. Involved in negative regulation of protein targeting to mitochondrion and regulation of protein stability. Located in mitochondrion and nucleoplasm. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Our verdict: Likely_benign. The variant received -2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.034034967).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_198849.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	SIAH3	NM_198849.3	MANE Select	c.283G>C	p.Ala95Pro	missense	Exon 2 of 2	NP_942146.2	Q8IW03

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	SIAH3	ENST00000400405.4	TSL:1 MANE Select	c.283G>C	p.Ala95Pro	missense	Exon 2 of 2	ENSP00000383256.2	Q8IW03

Frequencies

GnomAD3 genomes AF: 0.0000131 AC: 2 AN: 152108 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.0000483

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: 0.00

Gnomad OTH AF: 0.00

GnomAD2 exomes AF: 0.00000815 AC: 2 AN: 245418 AF XY: 0.0000150

Gnomad AFR exome AF: 0.000130

Gnomad AMR exome AF: 0.00

Gnomad ASJ exome AF: 0.00

Gnomad EAS 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: 6.85e-7 AC: 1 AN: 1458986 Hom.: 0 Cov.: 32 AF XY: 0.00000138 AC XY: 1 AN XY: 725488

African (AFR) AF: 0.0000299 AC: 1 AN: 33462

American (AMR) AF: 0.00 AC: 0 AN: 44638

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 25908

East Asian (EAS) AF: 0.00 AC: 0 AN: 39676

South Asian (SAS) AF: 0.00 AC: 0 AN: 85946

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 52686

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5736

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 1110630

Other (OTH) AF: 0.00 AC: 0 AN: 60304

GnomAD4 genome AF: 0.0000131 AC: 2 AN: 152108 Hom.: 0 Cov.: 32 AF XY: 0.0000135 AC XY: 1 AN XY: 74312

African (AFR) AF: 0.0000483 AC: 2 AN: 41424

American (AMR) AF: 0.00 AC: 0 AN: 15274

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3472

East Asian (EAS) AF: 0.00 AC: 0 AN: 5196

South Asian (SAS) AF: 0.00 AC: 0 AN: 4814

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10610

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 316

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 68002

Other (OTH) AF: 0.00 AC: 0 AN: 2088

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.00000378

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	1	-	not specified (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.081
BayesDel_addAF	Benign	-0.47	T
BayesDel_noAF	Benign	-0.67
CADD	Benign	10
DANN	Uncertain	0.98
DEOGEN2	Benign	0.013	T
Eigen	Benign	-0.95
Eigen_PC	Benign	-0.85
FATHMM_MKL	Benign	0.37	N
LIST_S2	Benign	0.22	T
M_CAP	Benign	0.019	T
MetaRNN	Benign	0.034	T
MetaSVM	Benign	-1.0	T
MutationAssessor	Benign	0.34	N
PhyloP100		0.74
PrimateAI	Benign	0.32	T
PROVEAN	Benign	-0.43	N
REVEL	Benign	0.016
Sift	Benign	0.29	T
Sift4G	Benign	0.30	T
Polyphen		0.0010	B
Vest4		0.12
MutPred		0.43		Gain of loop (P = 0.0045)
MVP		0.030
MPC		0.21
ClinPred		0.016	T
GERP RS		2.5
Varity_R		0.071
gMVP		0.39
Mutation Taster		=91/9	polymorphism

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

Other links and lift over

dbSNP: rs773328760; hg19: chr13-46358045;