chr19-40422931-C-T

Variant names:

• chr19-40422931-C-T
• NM_013376.4:c.616G>A

Variant summary

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

The NM_013376.4(SERTAD1):​c.616G>A​(p.Glu206Lys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. 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: not found (cov: 32)
• Consequence: SERTAD1 NM_013376.4 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 0.550
• Publications: 0 publications found

Genes affected

SERTAD1 (HGNC:17932): (SERTA domain containing 1) Predicted to be involved in epigenetic maintenance of chromatin in transcription-competent conformation. Predicted to act upstream of or within positive regulation of transcription by RNA polymerase II. Predicted to be located in cytoplasm. Predicted to be active in nucleus. [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=0.060998082).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_013376.4. 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
	SERTAD1	NM_013376.4	MANE Select	c.616G>A	p.Glu206Lys	missense	Exon 2 of 2	NP_037508.2	Q9UHV2

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	SERTAD1	ENST00000357949.5	TSL:1 MANE Select	c.616G>A	p.Glu206Lys	missense	Exon 2 of 2	ENSP00000350633.4	Q9UHV2
	SERTAD1	ENST00000869921.1		c.616G>A	p.Glu206Lys	missense	Exon 2 of 2	ENSP00000539980.1
	SERTAD1	ENST00000869922.1		c.616G>A	p.Glu206Lys	missense	Exon 2 of 2	ENSP00000539981.1

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 30

GnomAD4 genome Cov.: 32

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	0.088
BayesDel_addAF	Benign	-0.28	T
BayesDel_noAF	Benign	-0.64
CADD	Benign	19
DANN	Uncertain	0.99
DEOGEN2	Benign	0.10	T
Eigen	Benign	-0.54
Eigen_PC	Benign	-0.45
FATHMM_MKL	Benign	0.11	N
LIST_S2	Benign	0.78	T
M_CAP	Benign	0.0080	T
MetaRNN	Benign	0.061	T
MetaSVM	Benign	-1.0	T
MutationAssessor	Benign	1.4	L
PhyloP100		0.55
PrimateAI	Benign	0.46	T
PROVEAN	Benign	-0.83	N
REVEL	Benign	0.077
Sift	Benign	0.51	T
Sift4G	Uncertain	0.044	D
Polyphen		0.0030	B
Vest4		0.11
MutPred		0.21		Gain of ubiquitination at E206 (P = 0.0018)
MVP		0.68
MPC		0.35
ClinPred		0.10	T
GERP RS		4.2
Varity_R		0.078
gMVP		0.23
Mutation Taster		=99/1	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

hg19: chr19-40928838; COSMIC: COSV63596279; COSMIC: COSV63596279;