NM_182972.3:c.*1965_*1966insAACT

Variant names:

• chr1-234605171-C-CAGTT
• rs3045215
• NM_182972.3:c.*1965_*1966insAACT

Variant summary

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

The NM_182972.3(IRF2BP2):​c.*1965_*1966insAACT 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: not found (cov: 0)
• Consequence: IRF2BP2 NM_182972.3 3_prime_UTR
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 3.02
• Publications: 0 publications found

Genes affected

IRF2BP2 (HGNC:21729): (interferon regulatory factor 2 binding protein 2) This gene encodes an interferon regulatory factor-2 (IRF2) binding protein that interacts with the C-terminal transcriptional repression domain of IRF2. Alternative splicing results in multiple transcript variants encoding distinct isoforms. [provided by RefSeq, Jul 2008]

IRF2BP2 Gene-Disease associations (from GenCC):

• immunodeficiency, common variable, 14

  Inheritance: AD, Unknown Classification: LIMITED Submitted by: ClinGen, Ambry Genetics, Labcorp Genetics (formerly Invitae)

ACMG classification

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

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_182972.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	IRF2BP2	NM_182972.3	MANE Select	c.*1965_*1966insAACT		3_prime_UTR	Exon 2 of 2	NP_892017.2
	IRF2BP2	NM_001077397.1		c.*1965_*1966insAACT		3_prime_UTR	Exon 2 of 2	NP_001070865.1

Ensembl Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	IRF2BP2	ENST00000366609.4	TSL:1 MANE Select	c.*1965_*1966insAACT		3_prime_UTR	Exon 2 of 2	ENSP00000355568.3
	IRF2BP2	ENST00000366610.8	TSL:1	c.*1965_*1966insAACT		3_prime_UTR	Exon 2 of 2	ENSP00000355569.3

Frequencies

GnomAD3 genomes Cov.: 0

GnomAD4 exome Cov.: 0

GnomAD4 genome Cov.: 0

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
PhyloP100		3.0

Splicing

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

Other links and lift over

dbSNP: rs3045215; hg19: chr1-234740917;