rs3024944

chr12-57111665-C-G

Variant summary

Our verdict is Benign. Variant got -12 ACMG points: 0P and 12B. BP4_Strong BA1

The ENST00000556155.5(STAT6):c.-21-3366G>C variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0184 in 152,330 control chromosomes in the GnomAD database, including 77 homozygotes. 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 0.018 (77 hom., cov: 32)
• Consequence: STAT6 ENST00000556155.5 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.203

Genes affected

STAT6 (HGNC:11368): (signal transducer and activator of transcription 6) The protein encoded by this gene is a member of the STAT family of transcription factors. In response to cytokines and growth factors, STAT family members are phosphorylated by the receptor associated kinases, and then form homo- or heterodimers that translocate to the cell nucleus where they act as transcription activators. This protein plays a central role in exerting IL4 mediated biological responses. It is found to induce the expression of BCL2L1/BCL-X(L), which is responsible for the anti-apoptotic activity of IL4. Knockout studies in mice suggested the roles of this gene in differentiation of T helper 2 (Th2) cells, expression of cell surface markers, and class switch of immunoglobulins. Alternative splicing results in multiple transcript variants.[provided by RefSeq, May 2010]

LOC124902946 (HGNC:):

ACMG classification

Verdict is Benign. Variant got -12 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.68).
• BA1: GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.0619 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
LOC124902946	XR_007063334.1	n.944C>G		non_coding_transcript_exon_variant	1/2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
STAT6	ENST00000556155.5	c.-21-3366G>C		intron_variant		1		P1
STAT6	ENST00000553499.5	c.-21-3366G>C		intron_variant		4

Frequencies

GnomAD3 genomes AF: 0.0183 AC: 2786 AN: 152212 Hom.: 75 Cov.: 32

Gnomad AFR AF: 0.0637

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00693

Gnomad ASJ AF: 0.00

Gnomad EAS AF: 0.00

Gnomad SAS AF: 0.000207

Gnomad FIN AF: 0.00

Gnomad MID AF: 0.00633

Gnomad NFE AF: 0.000147

Gnomad OTH AF: 0.0129

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

GnomAD4 genome AF: 0.0184 AC: 2803 AN: 152330 Hom.: 77 Cov.: 32 AF XY: 0.0175 AC XY: 1304 AN XY: 74484

Gnomad4 AFR AF: 0.0639

Gnomad4 AMR AF: 0.00692

Gnomad4 ASJ AF: 0.00

Gnomad4 EAS AF: 0.00

Gnomad4 SAS AF: 0.000207

Gnomad4 FIN AF: 0.00

Gnomad4 NFE AF: 0.000147

Gnomad4 OTH AF: 0.0128

Alfa AF: 0.0147 Hom.: 8

Bravo AF: 0.0204

Asia WGS AF: 0.00751 AC: 26 AN: 3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.68
Cadd	Benign	11
Dann	Benign	0.65

Splicing

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

Publications

LitVar

Other links and lift over

dbSNP: rs3024944; hg19: chr12-57505448;