Genetic Variant CSRP3:c.-157G>A (chr11-19210489-C-T) – ACMG Classification: Benign (-8 pts)

Variant summary

Our verdict is Benign. The variant received -8 ACMG points: 0P and 8B. BP4_StrongBS2

The ENST00000533783.2(CSRP3):c.-157G>A variant causes a 5 prime UTR change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000046 in 130,452 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000046 ( 0 hom., cov: 28)

Exomes 𝑓: 0.0 ( 0 hom. )

Failed GnomAD Quality Control

Consequence

CSRP3
ENST00000533783.2 5_prime_UTR

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.323

Publications

1 publications found

Variant links:

Genes affected

CSRP3 (HGNC:2472): (cysteine and glycine rich protein 3) This gene encodes a member of the CSRP family of LIM domain proteins, which may be involved in regulatory processes important for development and cellular differentiation. The LIM/double zinc-finger motif found in this protein is found in a group of proteins with critical functions in gene regulation, cell growth, and somatic differentiation. Mutations in this gene are thought to cause heritable forms of hypertrophic cardiomyopathy (HCM) and dilated cardiomyopathy (DCM) in humans. Alternatively spliced transcript variants with different 5' UTR, but encoding the same protein, have been found for this gene. [provided by RefSeq, Jul 2008]

CSRP3 links:

CSRP3-AS1 (HGNC:54183): (CSRP3 and E2F8 antisense RNA 1)

CSRP3-AS1 links:

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ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -8 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.84).

BS2

High AC in GnomAd4 at 6 AD,SD gene.

Variant Effect in Transcripts

ACMG analysis was done for transcript: ENST00000533783.2. 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
	CSRP3-AS1	NR_183675.1		n.207+13570C>T		intron	N/A

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	Effect	Exon Rank	Protein	UniProt
CSRP3	ENST00000533783.2	TSL:1	c.-157G>A	5_prime_UTR	Exon 1 of 7	ENSP00000431813.1	P50461-1
CSRP3-AS1	ENST00000527978.2	TSL:5	n.145+13570C>T	intron	N/A
CSRP3-AS1	ENST00000789312.1		n.106+564C>T	intron	N/A

Frequencies

GnomAD3 genomes

AF:

0.0000460

AC:

AN:

130452

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000273

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000987

Gnomad ASJ

AF:

0.00120

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

GnomAD4 exome

Data not reliable, filtered out with message: AC0;AS_VQSR

AF:

0.00

AC:

AN:

140

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

106

African (AFR)

AF:

0.00

AC:

AN:

American (AMR)

AF:

0.00

AC:

AN:

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

East Asian (EAS)

AF:

0.00

AC:

AN:

South Asian (SAS)

AC:

AN:

European-Finnish (FIN)

AC:

AN:

Middle Eastern (MID)

AC:

AN:

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

114

Other (OTH)

AF:

0.00

AC:

AN:

GnomAD4 genome

AF:

0.0000460

AC:

AN:

130452

Hom.:

Cov.:

AF XY:

0.0000164

AC XY:

AN XY:

61058

show subpopulations

African (AFR)

AF:

0.0000273

AC:

AN:

36584

American (AMR)

AF:

0.0000987

AC:

AN:

10132

Ashkenazi Jewish (ASJ)

AF:

0.00120

AC:

AN:

3322

East Asian (EAS)

AF:

0.00

AC:

AN:

4080

South Asian (SAS)

AF:

0.00

AC:

AN:

3770

European-Finnish (FIN)

AF:

0.00

AC:

AN:

6078

Middle Eastern (MID)

AF:

0.00

AC:

AN:

262

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

63624

Other (OTH)

AF:

0.00

AC:

AN:

1744

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.508

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Alfa

AF:

0.00

Hom.:

ClinVar

ClinVar submissions

Significance:Uncertain significance

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

Hypertrophic cardiomyopathy 12 (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.84

CADD

Benign

5.2

(source)

DANN

Benign

0.55

PhyloP100

-0.32

PromoterAI

-0.0033

Neutral

(source)

Splicing

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

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Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

ClinVar

Computational scores

Splicing

Publications

Other links and lift over