rs3076071

Variant names:

• chr4-99321650-ACC-A
• rs3076071
• NM_000668.6:c.-321_-320delGG

Your query was ambiguous. Multiple possible variants found:

• chr4-99321650-ACC-A
• chr4-99321650-ACC-AC
• chr4-99321650-ACC-ACCC
• chr4-99321650-ACC-ACCCC
• chr4-99321650-ACC-ACCCCC
• chr4-99321650-ACC-ACCCCCCC
• chr4-99321650-ACC-ACCCCCCCCC
• chr4-99321650-ACC-ACCCCCCCCCC
• chr4-99321650-ACC-ACCCCCCCCCCC

Variant summary

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

The NM_000668.6(ADH1B):​c.-321_-320delGG variant causes a upstream gene change involving the alteration of a non-conserved nucleotide. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: 𝑓 0.00012 (0 hom., cov: 0)
• Consequence: ADH1B NM_000668.6 upstream_gene
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.877
• Publications: 1 publications found

Genes affected

ADH1B (HGNC:250): (alcohol dehydrogenase 1B (class I), beta polypeptide) The protein encoded by this gene is a member of the alcohol dehydrogenase family. Members of this enzyme family metabolize a wide variety of substrates, including ethanol, retinol, other aliphatic alcohols, hydroxysteroids, and lipid peroxidation products. This encoded protein, consisting of several homo- and heterodimers of alpha, beta, and gamma subunits, exhibits high activity for ethanol oxidation and plays a major role in ethanol catabolism. Three genes encoding alpha, beta and gamma subunits are tandemly organized in a genomic segment as a gene cluster. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Nov 2013]

ACMG classification

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

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_000668.6. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ADH1B	NM_000668.6	MANE Select	c.-321_-320delGG		upstream_gene	N/A	NP_000659.2
	ADH1B	NM_001286650.2		c.-563_-562delGG		upstream_gene	N/A	NP_001273579.1

Ensembl Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ADH1B	ENST00000305046.13	TSL:1 MANE Select	c.-321_-320delGG		upstream_gene	N/A	ENSP00000306606.8
	ADH1B	ENST00000506651.5	TSL:2	c.-563_-562delGG		upstream_gene	N/A	ENSP00000425998.2

Frequencies

GnomAD3 genomes AF: 0.000117 AC: 16 AN: 136650 Hom.: 0 Cov.: 0

Gnomad AFR AF: 0.000238

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00

Gnomad ASJ AF: 0.00

Gnomad EAS AF: 0.000200

Gnomad SAS AF: 0.00

Gnomad FIN AF: 0.00

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.0000969

Gnomad OTH AF: 0.00

We have no GnomAD4 exomes data on this position. Probably position not covered by the project.

GnomAD4 genome AF: 0.000117 AC: 16 AN: 136756 Hom.: 0 Cov.: 0 AF XY: 0.000121 AC XY: 8 AN XY: 66056

African (AFR) AF: 0.000237 AC: 9 AN: 37946

American (AMR) AF: 0.00 AC: 0 AN: 13294

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3230

East Asian (EAS) AF: 0.000200 AC: 1 AN: 4996

South Asian (SAS) AF: 0.00 AC: 0 AN: 4360

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 8044

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 264

European-Non Finnish (NFE) AF: 0.0000970 AC: 6 AN: 61882

Other (OTH) AF: 0.00 AC: 0 AN: 1904

Alfa AF: 0.00 Hom.: 298

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
PhyloP100		0.88

Splicing

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

Other links and lift over

dbSNP: rs3076071; hg19: chr4-100242807;