chr3-25501080-G-A

Variant summary

Our verdict is Benign. Variant got -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1

The NM_000965.5(RARB):​c.307-102G>A variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.178 in 1,342,874 control chromosomes in the GnomAD database, including 22,116 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.21 ( 3701 hom., cov: 32)
Exomes 𝑓: 0.17 ( 18415 hom. )

Consequence

RARB
NM_000965.5 intron

Scores

2

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: -0.555
Variant links:
Genes affected
RARB (HGNC:9865): (retinoic acid receptor beta) This gene encodes retinoic acid receptor beta, a member of the thyroid-steroid hormone receptor superfamily of nuclear transcriptional regulators. This receptor localizes to the cytoplasm and to subnuclear compartments. It binds retinoic acid, the biologically active form of vitamin A which mediates cellular signalling in embryonic morphogenesis, cell growth and differentiation. It is thought that this protein limits growth of many cell types by regulating gene expression. The gene was first identified in a hepatocellular carcinoma where it flanks a hepatitis B virus integration site. Alternate promoter usage and differential splicing result in multiple transcript variants. [provided by RefSeq, Mar 2014]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -20 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.92).
BP6
Variant 3-25501080-G-A is Benign according to our data. Variant chr3-25501080-G-A is described in ClinVar as [Benign]. Clinvar id is 1258344.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BA1
GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.302 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
RARBNM_000965.5 linkuse as main transcriptc.307-102G>A intron_variant ENST00000330688.9 NP_000956.2
LOC124909356XR_007095847.1 linkuse as main transcriptn.1107C>T non_coding_transcript_exon_variant 2/2

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
RARBENST00000330688.9 linkuse as main transcriptc.307-102G>A intron_variant 1 NM_000965.5 ENSP00000332296 P1P10826-2

Frequencies

GnomAD3 genomes
AF:
0.212
AC:
32221
AN:
151854
Hom.:
3700
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.306
Gnomad AMI
AF:
0.112
Gnomad AMR
AF:
0.189
Gnomad ASJ
AF:
0.225
Gnomad EAS
AF:
0.200
Gnomad SAS
AF:
0.206
Gnomad FIN
AF:
0.168
Gnomad MID
AF:
0.255
Gnomad NFE
AF:
0.169
Gnomad OTH
AF:
0.213
GnomAD4 exome
AF:
0.173
AC:
206287
AN:
1190902
Hom.:
18415
AF XY:
0.174
AC XY:
102313
AN XY:
587564
show subpopulations
Gnomad4 AFR exome
AF:
0.307
Gnomad4 AMR exome
AF:
0.177
Gnomad4 ASJ exome
AF:
0.229
Gnomad4 EAS exome
AF:
0.191
Gnomad4 SAS exome
AF:
0.202
Gnomad4 FIN exome
AF:
0.166
Gnomad4 NFE exome
AF:
0.165
Gnomad4 OTH exome
AF:
0.189
GnomAD4 genome
AF:
0.212
AC:
32260
AN:
151972
Hom.:
3701
Cov.:
32
AF XY:
0.212
AC XY:
15721
AN XY:
74280
show subpopulations
Gnomad4 AFR
AF:
0.306
Gnomad4 AMR
AF:
0.189
Gnomad4 ASJ
AF:
0.225
Gnomad4 EAS
AF:
0.201
Gnomad4 SAS
AF:
0.206
Gnomad4 FIN
AF:
0.168
Gnomad4 NFE
AF:
0.169
Gnomad4 OTH
AF:
0.215
Alfa
AF:
0.186
Hom.:
747
Bravo
AF:
0.217
Asia WGS
AF:
0.206
AC:
716
AN:
3478

ClinVar

Significance: Benign
Submissions summary: Benign:2
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not provided Benign:2
Benign, criteria provided, single submitterclinical testingGeneDxMay 14, 2021- -
Benign, criteria provided, single submitternot providedBreakthrough Genomics, Breakthrough Genomics-- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.92
CADD
Benign
0.25
DANN
Benign
0.62

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.

Other links and lift over

dbSNP: rs2116703; hg19: chr3-25542571; COSMIC: COSV58064714; API