3-141415118-G-T

Variant names:

• chr3-141415118-G-T
• rs13091182
• NM_001376113.1:c.-1+11087G>T

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The NM_001376113.1(ZBTB38):​c.-1+11087G>T variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000672 in 148,814 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 0.0000067 (0 hom., cov: 30)
• Consequence: ZBTB38 NM_001376113.1 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.918
• Publications: 19 publications found

Genes affected

ZBTB38 (HGNC:26636): (zinc finger and BTB domain containing 38) The protein encoded by this gene is a zinc finger transcriptional activator that binds methylated DNA. The encoded protein can form homodimers or heterodimers through the zinc finger domains. In mouse, inhibition of this protein has been associated with apoptosis in some cell types. [provided by RefSeq, Jun 2010]

ACMG classification

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=-0.8).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ZBTB38	NM_001376113.1	c.-1+11087G>T		intron_variant	Intron 5 of 5	ENST00000321464.7	NP_001363042.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
ZBTB38	ENST00000321464.7	c.-1+11087G>T		intron_variant	Intron 5 of 5	6	NM_001376113.1	ENSP00000372635.5

Frequencies

GnomAD3 genomes AF: 0.00000672 AC: 1 AN: 148814 Hom.: 0 Cov.: 30

Gnomad AFR AF: 0.0000249

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: 0.00

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.00

Gnomad OTH AF: 0.00

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

GnomAD4 genome AF: 0.00000672 AC: 1 AN: 148814 Hom.: 0 Cov.: 30 AF XY: 0.00 AC XY: 0 AN XY: 72474

⚠️ The allele balance in gnomAD version 4 Genomes is significantly skewed from the expected value of 0.5.

African (AFR) AF: 0.0000249 AC: 1 AN: 40188

American (AMR) AF: 0.00 AC: 0 AN: 14980

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3436

East Asian (EAS) AF: 0.00 AC: 0 AN: 4878

South Asian (SAS) AF: 0.00 AC: 0 AN: 4678

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10362

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 278

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 67104

Other (OTH) AF: 0.00 AC: 0 AN: 2024

⚠️ The allele balance in gnomAD version 4 Genomes is significantly skewed from the expected value of 0.5. (p-value = 0.000000), which strongly suggests a high chance of mosaicism in these individuals.

Alfa AF: 0.00 Hom.: 8128

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.80
CADD	Benign	4.0
DANN	Benign	0.81
PhyloP100		0.92

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

Other links and lift over

dbSNP: rs13091182; hg19: chr3-141133960;