5-132488372-T-C

Variant names:

• chr5-132488372-T-C
• rs10213701
• ENST00000612967.2:n.2461T>C

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The ENST00000612967.2(CARINH):​n.2461T>C variant causes a non coding transcript exon change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. 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: not found (cov: 32)
  • Exomes 𝑓: 0.0 (0 hom.)
  • Failed GnomAD Quality Control
• Consequence: CARINH ENST00000612967.2 non_coding_transcript_exon
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.289
• Publications: 10 publications found

Genes affected

CARINH (HGNC:33838): (colitis associated IRF1 antisense regulator of intestinal homeostasis)

IRF1 (HGNC:6116): (interferon regulatory factor 1) The protein encoded by this gene is a transcriptional regulator and tumor suppressor, serving as an activator of genes involved in both innate and acquired immune responses. The encoded protein activates the transcription of genes involved in the body's response to viruses and bacteria, playing a role in cell proliferation, apoptosis, the immune response, and DNA damage response. This protein represses the transcription of several other genes. As a tumor suppressor, it both suppresses tumor cell growth and stimulates an immune response against tumor cells. Defects in this gene have been associated with gastric cancer, myelogenous leukemia, and lung cancer. [provided by RefSeq, Aug 2017]

IRF1 Gene-Disease associations (from GenCC):

• immunodeficiency 117

  Inheritance: AR Classification: LIMITED Submitted by: Ambry Genetics

ENSG00000283782 (HGNC:):

ACMG classification

Our verdict: Likely_benign. The variant received -2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.8).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
IRF1	NM_002198.3	c.88-347A>G		intron_variant	Intron 2 of 9	ENST00000245414.9	NP_002189.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
IRF1	ENST00000245414.9	c.88-347A>G		intron_variant	Intron 2 of 9	1	NM_002198.3	ENSP00000245414.4
ENSG00000283782	ENST00000638452.2	c.-169+38683T>C		intron_variant	Intron 3 of 26	5		ENSP00000492349.2

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Data not reliable, filtered out with message: AC0;AS_VQSR AF: 0.00 AC: 0 AN: 82842 Hom.: 0 Cov.: 0 AF XY: 0.00 AC XY: 0 AN XY: 44766

African (AFR) AF: 0.00 AC: 0 AN: 2740

American (AMR) AF: 0.00 AC: 0 AN: 4412

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 2048

East Asian (EAS) AF: 0.00 AC: 0 AN: 3810

South Asian (SAS) AF: 0.00 AC: 0 AN: 14704

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 3422

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

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 47100

Other (OTH) AF: 0.00 AC: 0 AN: 4298

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.80
CADD	Benign	7.0
DANN	Benign	0.82
PhyloP100		-0.29

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: rs10213701; hg19: chr5-131824064;