CLIC1 p.Arg92Arg

Variant names:

• chr6-31733671-A-A
• NM_001288.6:c.

Your query was ambiguous. Multiple possible variants found:

• chr6-31733672--
• chr6-31733674-T-G
• chr6-31733672-C-T
• chr6-31733672-CCT-ACG
• chr6-31733672-CCT-GCG
• chr6-31733672-CCT-TCG

Variant summary

Our verdict is Uncertain significance. The variant received 2 ACMG points: 2P and 0B. PM2

The NM_001288.6(CLIC1):​c. variant causes a splice region, exon region change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: not found (cov: 31)
• Consequence: CLIC1 NM_001288.6 splice_region, exon_region
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 1.02
• Publications: 0 publications found

Genes affected

CLIC1 (HGNC:2062): (chloride intracellular channel 1) Chloride channels are a diverse group of proteins that regulate fundamental cellular processes including stabilization of cell membrane potential, transepithelial transport, maintenance of intracellular pH, and regulation of cell volume. Chloride intracellular channel 1 is a member of the p64 family; the protein localizes principally to the cell nucleus and exhibits both nuclear and plasma membrane chloride ion channel activity. [provided by RefSeq, Jul 2008]

ACMG classification

Our verdict: Uncertain_significance. The variant received 2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001288.6. 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
	CLIC1	NM_001288.6	MANE Select	c.		splice_region exon_region	Exon 4 of 6	NP_001279.2
	CLIC1	NM_001287593.1		c.		splice_region exon_region	Exon 5 of 7	NP_001274522.1	O00299
	CLIC1	NM_001287594.3		c.		splice_region exon_region	Exon 5 of 7	NP_001274523.1	O00299

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	CLIC1	ENST00000375784.8	TSL:1 MANE Select	c.		splice_region exon_region	Exon 4 of 6	ENSP00000364940.3	O00299
	CLIC1	ENST00000375780.6	TSL:1	c.		splice_region exon_region	Exon 5 of 7	ENSP00000364935.2	O00299
	CLIC1	ENST00000864998.1		c.		splice_region exon_region	Exon 4 of 6	ENSP00000535057.1

Frequencies

GnomAD3 genomes Cov.: 31

GnomAD4 exome Cov.: 31

GnomAD4 genome Cov.: 31

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
PhyloP100		1.0

Splicing

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

MaxEntScan Visualizer can be used to analyze the impact of this mutation on the neighboring sequence.

Other links and lift over

hg19: chr6-31701448;