rs7749305

Variant names:

• chr6-27478787-T-A
• rs7749305
• ENST00000663193.1:n.265+3545T>A

Your query was ambiguous. Multiple possible variants found:

• chr6-27478787-T-A
• chr6-27478787-T-C

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The ENST00000663193.1(ENSG00000286652):​n.265+3545T>A variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000394 in 152,168 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: 𝑓 0.000039 (0 hom., cov: 33)
• Consequence: ENSG00000286652 ENST00000663193.1 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -3.35
• Publications: 31 publications found

Genes affected

ENSG00000286652 (HGNC:):

TRS-AGA2-2 (HGNC:34637):

ACMG classification

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

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.44).

Variant Effect in Transcripts

ACMG analysis was done for transcript: ENST00000663193.1. 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
There are no transcript annotations for this variant.

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ENSG00000286652	ENST00000663193.1		n.265+3545T>A		intron	N/A
	ENSG00000286652	ENST00000779964.1		n.279+3545T>A		intron	N/A
	ENSG00000286652	ENST00000779965.1		n.275+3545T>A		intron	N/A

Frequencies

GnomAD3 genomes AF: 0.0000394 AC: 6 AN: 152168 Hom.: 0 Cov.: 33

Gnomad AFR AF: 0.0000483

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.0000654

Gnomad ASJ AF: 0.00

Gnomad EAS AF: 0.00

Gnomad SAS AF: 0.00

Gnomad FIN AF: 0.0000942

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.0000294

Gnomad OTH AF: 0.00

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

GnomAD4 genome AF: 0.0000394 AC: 6 AN: 152168 Hom.: 0 Cov.: 33 AF XY: 0.0000538 AC XY: 4 AN XY: 74334

African (AFR) AF: 0.0000483 AC: 2 AN: 41422

American (AMR) AF: 0.0000654 AC: 1 AN: 15284

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3470

East Asian (EAS) AF: 0.00 AC: 0 AN: 5196

South Asian (SAS) AF: 0.00 AC: 0 AN: 4830

European-Finnish (FIN) AF: 0.0000942 AC: 1 AN: 10614

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 316

European-Non Finnish (NFE) AF: 0.0000294 AC: 2 AN: 68036

Other (OTH) AF: 0.00 AC: 0 AN: 2088

Alfa AF: 0.00 Hom.: 1597

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.44
CADD	Benign	0.22
DANN	Benign	0.45
PhyloP100		-3.4

Splicing

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

MaxEntScan Visualizer can be used to analyze the impact of this mutation on the neighboring sequence.

Other links and lift over

dbSNP: rs7749305;

hg19: chr6-27446566;