rs11241090

Variant names:

• chr5-111073968-A-G
• rs11241090
• NM_033035.5:c.351+323A>G

Your query was ambiguous. Multiple possible variants found:

• chr5-111073968-A-G
• chr5-111073968-A-T

Variant summary

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

The NM_033035.5(TSLP):​c.351+323A>G variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0357 in 152,294 control chromosomes in the GnomAD database, including 308 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 0.036 (308 hom., cov: 32)
• Consequence: TSLP NM_033035.5 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -1.32
• Publications: 4 publications found

Genes affected

TSLP (HGNC:30743): (thymic stromal lymphopoietin) This gene encodes a hemopoietic cytokine proposed to signal through a heterodimeric receptor complex composed of the thymic stromal lymphopoietin receptor and the IL-7R alpha chain. It mainly impacts myeloid cells and induces the release of T cell-attracting chemokines from monocytes and enhances the maturation of CD11c(+) dendritic cells. The protein promotes T helper type 2 (TH2) cell responses that are associated with immunity in various inflammatory diseases, including asthma, allergic inflammation and chronic obstructive pulmonary disease. The protein is therefore considered a potential therapeutic target for the treatment of such diseases. In addition, the shorter (predominant) isoform is an antimicrobial protein, displaying antibacterial and antifungal activity against B. cereus, E. coli, E. faecalis, S. mitis, S. epidermidis, and C. albicans. Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, Jul 2020]

ACMG classification

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

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.88).
• BA1: GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.118 is higher than 0.05.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_033035.5. 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
	TSLP	NM_033035.5	MANE Select	c.351+323A>G		intron	N/A	NP_149024.1	Q969D9-1
	TSLP	NM_138551.5		c.63+323A>G		intron	N/A	NP_612561.2	Q969D9-2
	TSLP	NR_045089.2		n.1773+323A>G		intron	N/A

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	TSLP	ENST00000344895.4	TSL:1 MANE Select	c.351+323A>G		intron	N/A	ENSP00000339804.3	Q969D9-1
	TSLP	ENST00000420978.6	TSL:1	c.351+323A>G		intron	N/A	ENSP00000399099.2	A0A0C4DG43
	TSLP	ENST00000379706.4	TSL:1	c.63+323A>G		intron	N/A	ENSP00000427827.1	Q969D9-2

Frequencies

GnomAD3 genomes AF: 0.0356 AC: 5417 AN: 152176 Hom.: 305 Cov.: 32

Gnomad AFR AF: 0.120

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.0171

Gnomad ASJ AF: 0.00173

Gnomad EAS AF: 0.000192

Gnomad SAS AF: 0.000414

Gnomad FIN AF: 0.000659

Gnomad MID AF: 0.0127

Gnomad NFE AF: 0.00131

Gnomad OTH AF: 0.0277

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

GnomAD4 genome AF: 0.0357 AC: 5434 AN: 152294 Hom.: 308 Cov.: 32 AF XY: 0.0340 AC XY: 2534 AN XY: 74480

African (AFR) AF: 0.121 AC: 5007 AN: 41546

American (AMR) AF: 0.0171 AC: 261 AN: 15304

Ashkenazi Jewish (ASJ) AF: 0.00173 AC: 6 AN: 3472

East Asian (EAS) AF: 0.000193 AC: 1 AN: 5186

South Asian (SAS) AF: 0.000414 AC: 2 AN: 4826

European-Finnish (FIN) AF: 0.000659 AC: 7 AN: 10624

Middle Eastern (MID) AF: 0.0102 AC: 3 AN: 294

European-Non Finnish (NFE) AF: 0.00131 AC: 89 AN: 68014

Other (OTH) AF: 0.0274 AC: 58 AN: 2116

Alfa AF: 0.0131 Hom.: 32

Bravo AF: 0.0405

Asia WGS AF: 0.00664 AC: 23 AN: 3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.88
CADD	Benign	0.028
DANN	Benign	0.36
PhyloP100		-1.3
Mutation Taster		=100/0	polymorphism (auto)

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: rs11241090; hg19: chr5-110409666;