ENST00000619177.1:n.107+188C>G

Variant names:

• chr12-56337271-C-G
• rs11835054
• ENST00000619177.1:n.107+188C>G

Variant summary

Our verdict is Benign. The variant received -12 ACMG points: 0P and 12B. BP4_Strong BA1

The ENST00000619177.1(IL23A):​n.107+188C>G variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0175 in 150,488 control chromosomes in the GnomAD database, including 82 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 (82 hom., cov: 28)
• Consequence: IL23A ENST00000619177.1 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -2.67
• Publications: 1 publications found

Genes affected

IL23A (HGNC:15488): (interleukin 23 subunit alpha) This gene encodes a subunit of the heterodimeric cytokine interleukin 23 (IL23). IL23 is composed of this protein and the p40 subunit of interleukin 12 (IL12B). The receptor of IL23 is formed by the beta 1 subunit of IL12 (IL12RB1) and an IL23 specific subunit, IL23R. Both IL23 and IL12 can activate the transcription activator STAT4, and stimulate the production of interferon-gamma (IFNG). In contrast to IL12, which acts mainly on naive CD4(+) T cells, IL23 preferentially acts on memory CD4(+) T cells. [provided by RefSeq, Jul 2008]

ACMG classification

Our verdict: Benign. The variant received -12 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.94).
• BA1: GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.0601 is higher than 0.05.

Variant Effect in Transcripts

ACMG analysis was done for transcript: ENST00000619177.1. 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
	IL23A	ENST00000619177.1	TSL:2	n.107+188C>G		intron	N/A
	IL23A	ENST00000622119.4	TSL:2	n.100+188C>G		intron	N/A

Frequencies

GnomAD3 genomes AF: 0.0175 AC: 2636 AN: 150374 Hom.: 82 Cov.: 28

Gnomad AFR AF: 0.0622

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00508

Gnomad ASJ AF: 0.00

Gnomad EAS AF: 0.00

Gnomad SAS AF: 0.000210

Gnomad FIN AF: 0.00

Gnomad MID AF: 0.00316

Gnomad NFE AF: 0.000148

Gnomad OTH AF: 0.0150

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

GnomAD4 genome AF: 0.0175 AC: 2641 AN: 150488 Hom.: 82 Cov.: 28 AF XY: 0.0168 AC XY: 1236 AN XY: 73428

African (AFR) AF: 0.0622 AC: 2522 AN: 40576

American (AMR) AF: 0.00507 AC: 77 AN: 15176

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3464

East Asian (EAS) AF: 0.00 AC: 0 AN: 5138

South Asian (SAS) AF: 0.00 AC: 0 AN: 4768

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10310

Middle Eastern (MID) AF: 0.00340 AC: 1 AN: 294

European-Non Finnish (NFE) AF: 0.000148 AC: 10 AN: 67764

Other (OTH) AF: 0.0148 AC: 31 AN: 2094

Alfa AF: 0.0150 Hom.: 2

Bravo AF: 0.0201

Asia WGS AF: 0.00375 AC: 13 AN: 3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.94
CADD	Benign	0.29
DANN	Benign	0.58
PhyloP100		-2.7

Splicing

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

Other links and lift over

dbSNP: rs11835054; hg19: chr12-56731055;