rs35058427

Variant names:

• chr19-1360319-C-G
• rs35058427
• NM_001369789.1:c.398C>G

Your query was ambiguous. Multiple possible variants found:

• chr19-1360319-C-G
• chr19-1360319-C-T

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_001369789.1(PWWP3A):​c.398C>G​(p.Ser133Trp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000031 in 1,613,652 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/19 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. S133L) has been classified as Uncertain significance.

• Frequency:
  • Genomes: 𝑓 0.000013 (0 hom., cov: 32)
  • Exomes 𝑓: 0.0000021 (0 hom.)
• Consequence: PWWP3A NM_001369789.1 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.726
• Publications: 4 publications found

Genes affected

PWWP3A (HGNC:29641): (PWWP domain containing 3A, DNA repair factor) Enables nucleosome binding activity. Involved in DNA repair and chromatin organization. Located in cytosol and nucleoplasm. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.15543011).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001369789.1. 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
	PWWP3A	NM_001369789.1	MANE Select	c.398C>G	p.Ser133Trp	missense	Exon 5 of 14	NP_001356718.1	Q2TAK8-1
	PWWP3A	NM_001369790.1		c.398C>G	p.Ser133Trp	missense	Exon 5 of 15	NP_001356719.1
	PWWP3A	NM_001382408.1		c.398C>G	p.Ser133Trp	missense	Exon 5 of 14	NP_001369337.1

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	PWWP3A	ENST00000591337.7	TSL:2 MANE Select	c.398C>G	p.Ser133Trp	missense	Exon 5 of 14	ENSP00000467287.4	Q2TAK8-1
	PWWP3A	ENST00000415183.7	TSL:1	c.398C>G	p.Ser133Trp	missense	Exon 4 of 14	ENSP00000394925.3	Q2TAK8-3
	PWWP3A	ENST00000591806.6	TSL:1	c.398C>G	p.Ser133Trp	missense	Exon 4 of 13	ENSP00000467083.2	Q2TAK8-1

Frequencies

GnomAD3 genomes AF: 0.0000131 AC: 2 AN: 152186 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.0000241

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 AF: 0.00000205 AC: 3 AN: 1461466 Hom.: 0 Cov.: 30 AF XY: 0.00000413 AC XY: 3 AN XY: 726990

African (AFR) AF: 0.00 AC: 0 AN: 33468

American (AMR) AF: 0.00 AC: 0 AN: 44712

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26108

East Asian (EAS) AF: 0.00 AC: 0 AN: 39690

South Asian (SAS) AF: 0.00 AC: 0 AN: 86226

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53380

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5768

European-Non Finnish (NFE) AF: 0.00000270 AC: 3 AN: 1111738

Other (OTH) AF: 0.00 AC: 0 AN: 60376

GnomAD4 genome AF: 0.0000131 AC: 2 AN: 152186 Hom.: 0 Cov.: 32 AF XY: 0.0000135 AC XY: 1 AN XY: 74338

African (AFR) AF: 0.0000241 AC: 1 AN: 41454

American (AMR) AF: 0.00 AC: 0 AN: 15266

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: 4828

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10614

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

European-Non Finnish (NFE) AF: 0.0000147 AC: 1 AN: 68034

Other (OTH) AF: 0.00 AC: 0 AN: 2094

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.00000378

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.14
BayesDel_addAF	Benign	-0.17	T
BayesDel_noAF	Benign	-0.48
CADD	Benign	19
DANN	Uncertain	0.99
Eigen	Benign	-0.23
Eigen_PC	Benign	-0.43
FATHMM_MKL	Benign	0.13	N
LIST_S2	Benign	0.82	T
M_CAP	Benign	0.032	D
MetaRNN	Benign	0.16	T
MetaSVM	Benign	-1.0	T
PhyloP100		0.73
PrimateAI	Benign	0.30	T
PROVEAN	Benign	-2.3	N
REVEL	Benign	0.094
Sift	Uncertain	0.013	D
Sift4G	Uncertain	0.0050	D
Vest4		0.26
MVP		0.41
ClinPred		0.72	D
GERP RS		2.5
Mutation Taster		=98/2	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: rs35058427; hg19: chr19-1360318;