rs34324765

Variant names:

• chr5-159315199-ATT-A
• rs34324765
• NM_002187.3:c.*900_*901delAA

Your query was ambiguous. Multiple possible variants found:

• chr5-159315199-ATT-A
• chr5-159315199-ATT-AT
• chr5-159315199-ATT-ATTT
• chr5-159315199-ATT-ATTTT
• chr5-159315199-ATT-ATTTTT

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 0P and 0B.

The NM_002187.3(IL12B):​c.*900_*901delAA variant causes a 3 prime UTR change involving the alteration of a non-conserved nucleotide. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency:
  • Genomes: 𝑓 0.0 (0 hom., cov: 29)
  • Exomes 𝑓: 0.0 (0 hom.)
  • Failed GnomAD Quality Control
• Consequence: IL12B NM_002187.3 3_prime_UTR
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.400
• Publications: 1 publications found

Genes affected

IL12B (HGNC:5970): (interleukin 12B) This gene encodes a subunit of interleukin 12, a cytokine that acts on T and natural killer cells, and has a broad array of biological activities. Interleukin 12 is a disulfide-linked heterodimer composed of the 40 kD cytokine receptor like subunit encoded by this gene, and a 35 kD subunit encoded by IL12A. This cytokine is expressed by activated macrophages that serve as an essential inducer of Th1 cells development. This cytokine has been found to be important for sustaining a sufficient number of memory/effector Th1 cells to mediate long-term protection to an intracellular pathogen. Overexpression of this gene was observed in the central nervous system of patients with multiple sclerosis (MS), suggesting a role of this cytokine in the pathogenesis of the disease. The promoter polymorphism of this gene has been reported to be associated with the severity of atopic and non-atopic asthma in children. [provided by RefSeq, Jul 2008]

IL12B Gene-Disease associations (from GenCC):

• Mendelian susceptibility to mycobacterial diseases due to complete IL12B deficiency

  Inheritance: AR Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: Orphanet, Ambry Genetics, Labcorp Genetics (formerly Invitae)

ENSG00000249738 (HGNC:58156):

LOC105377683 (HGNC:):

ACMG classification

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
IL12B	NM_002187.3	c.*900_*901delAA		3_prime_UTR_variant	Exon 8 of 8	ENST00000231228.3	NP_002178.2
LOC105377683	XR_941138.3	n.401-9_401-8delTT		splice_region_variant, intron_variant	Intron 2 of 2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
IL12B	ENST00000231228.3	c.*900_*901delAA		3_prime_UTR_variant	Exon 8 of 8	1	NM_002187.3	ENSP00000231228.2

Frequencies

GnomAD3 genomes AF: 0.00 AC: 0 AN: 147178 Hom.: 0 Cov.: 29

Gnomad AFR AF: 0.00

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

GnomAD4 exome Data not reliable, filtered out with message: AC0 AF: 0.00 AC: 0 AN: 138 Hom.: 0 AF XY: 0.00 AC XY: 0 AN XY: 92

African (AFR) AF: 0.00 AC: 0 AN: 2

American (AMR) AC: 0 AN: 0

Ashkenazi Jewish (ASJ) AC: 0 AN: 0

East Asian (EAS) AF: 0.00 AC: 0 AN: 102

South Asian (SAS) AF: 0.00 AC: 0 AN: 2

European-Finnish (FIN) AC: 0 AN: 0

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 2

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 26

Other (OTH) AF: 0.00 AC: 0 AN: 4

GnomAD4 genome Data not reliable, filtered out with message: AC0 AF: 0.00 AC: 0 AN: 147178 Hom.: 0 Cov.: 29 AF XY: 0.00 AC XY: 0 AN XY: 71532

African (AFR) AF: 0.00 AC: 0 AN: 40322

American (AMR) AF: 0.00 AC: 0 AN: 14750

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3422

East Asian (EAS) AF: 0.00 AC: 0 AN: 5068

South Asian (SAS) AF: 0.00 AC: 0 AN: 4632

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 9266

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 308

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 66476

Other (OTH) AF: 0.00 AC: 0 AN: 2032

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
PhyloP100		-0.40
Mutation Taster		=100/0	polymorphism

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: rs34324765; hg19: chr5-158742207;