Genetic Variant BDNF-AS:n.144+21466T>A (chr11-27561582-T-A) – ACMG Classification: Likely_benign (-2 pts)

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2BP4_Strong

The ENST00000499008.8(BDNF-AS):n.144+21466T>A variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. 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: not found (cov: 32)

Consequence

BDNF-AS
ENST00000499008.8 intron

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: -0.00600

Publications

30 publications found

Variant links:

Genes affected

BDNF-AS (HGNC:20608): (BDNF antisense RNA)

BDNF-AS links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.86).

Variant Effect in Transcripts

ACMG analysis was done for transcript: ENST00000499008.8. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	HGVSc	Effect	Exon Rank
BDNF-AS	NR_002832.2	n.144+21466T>A	intron	N/A
BDNF-AS	NR_033312.1	n.144+21466T>A	intron	N/A
BDNF-AS	NR_033313.1	n.144+21466T>A	intron	N/A

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	Effect	Exon Rank
BDNF-AS	ENST00000499008.8	TSL:1	n.144+21466T>A	intron	N/A
BDNF-AS	ENST00000499568.3	TSL:1	n.144+21466T>A	intron	N/A
BDNF-AS	ENST00000500662.7	TSL:1	n.144+21466T>A	intron	N/A

Frequencies

GnomAD3 genomes

Cov.:

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

GnomAD4 genome

Cov.:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.86

CADD

Benign

2.6

(source)

DANN

Benign

0.42

PhyloP100

-0.0060

Splicing

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

Publications

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

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