Variant rs1159810520 details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_005181.4(CA3):c.28C>T(p.His10Tyr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000845 in 1,551,144 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 0.00018 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000074 ( 0 hom. )

Consequence

CA3
NM_005181.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 3.18

Variant links:

Genes affected

CA3 (HGNC:1374): (carbonic anhydrase 3) Carbonic anhydrase III (CAIII) is a member of a multigene family (at least six separate genes are known) that encodes carbonic anhydrase isozymes. These carbonic anhydrases are a class of metalloenzymes that catalyze the reversible hydration of carbon dioxide and are differentially expressed in a number of cell types. The expression of the CA3 gene is strictly tissue specific and present at high levels in skeletal muscle and much lower levels in cardiac and smooth muscle. A proportion of carriers of Duchenne muscle dystrophy have a higher CA3 level than normal. The gene spans 10.3 kb and contains seven exons and six introns. [provided by RefSeq, Oct 2008]

CA3 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

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=0.11455858).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
CA3	NM_005181.4 link	c.28C>T	p.His10Tyr	missense_variant	Exon 1 of 7	ENST00000285381.3	NP_005172.1	P07451V9HWA3

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	UniProt
CA3	ENST00000285381.3 link	c.28C>T	p.His10Tyr	missense_variant	Exon 1 of 7	1	NM_005181.4	ENSP00000285381.2	P07451
CA3	ENST00000520921.1 link	c.-197-775C>T		intron_variant	Intron 2 of 3	4		ENSP00000429760.1	E5RHI4
CA3	ENST00000522207.1 link	n.80C>T		non_coding_transcript_exon_variant	Exon 1 of 3	2

Frequencies

GnomAD3 genomes

AF:

0.000177

AC:

AN:

152254

Hom.:

Cov.:

show subpopulations

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:

0.00216

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000588

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000142

AC:

AN:

154808

Hom.:

AF XY:

0.000147

AC XY:

AN XY:

81692

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00130

Gnomad NFE exome

AF:

0.0000169

Gnomad OTH exome

AF:

0.000227

GnomAD4 exome

AF:

0.0000743

AC:

104

AN:

1398890

Hom.:

Cov.:

AF XY:

0.0000768

AC XY:

AN XY:

689982

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00175

Gnomad4 NFE exome

AF:

0.00000834

Gnomad4 OTH exome

AF:

0.000155

GnomAD4 genome

AF:

0.000177

AC:

AN:

152254

Hom.:

Cov.:

AF XY:

0.000255

AC XY:

AN XY:

74378

show subpopulations

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:

0.00216

Gnomad4 NFE

AF:

0.0000588

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000132

Hom.:

Bravo

AF:

0.00000378

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Dec 27, 2022

Ambry Genetics

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

The c.28C>T (p.H10Y) alteration is located in exon 1 (coding exon 1) of the CA3 gene. This alteration results from a C to T substitution at nucleotide position 28, causing the histidine (H) at amino acid position 10 to be replaced by a tyrosine (Y). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.13

BayesDel_addAF

Benign

-0.012

BayesDel_noAF

Benign

-0.24

CADD

Uncertain

DANN

Uncertain

0.99

DEOGEN2

Uncertain

0.43

Eigen

Benign

-0.21

Eigen_PC

Benign

-0.16

FATHMM_MKL

Uncertain

0.83

LIST_S2

Uncertain

0.86

M_CAP

Uncertain

0.12

MetaRNN

Benign

0.11

MetaSVM

Benign

-0.41

MutationAssessor

Uncertain

2.0

PrimateAI

Uncertain

0.69

PROVEAN

Uncertain

-3.0

REVEL

Benign

0.24

Sift

Uncertain

0.0030

Sift4G

Benign

0.22

Polyphen

0.24

Vest4

0.23

MutPred

0.41

Gain of catalytic residue at H10 (P = 0.0121);

MVP

0.74

MPC

0.70

ClinPred

0.18

GERP RS

4.0

Varity_R

0.53

gMVP

0.52

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

LitVar

Below is the list of publications found by LitVar. It may be empty.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over