rs774329114

Variant names:

• chr4-77728897-G-A
• rs774329114
• NM_144571.3:c.1209C>T

Your query was ambiguous. Multiple possible variants found:

• chr4-77728897-G-A
• chr4-77728897-G-C

Variant summary

Our verdict is Likely benign. Variant got -1 ACMG points: 2P and 3B. PM2 BP4_Moderate BP7

The NM_144571.3(CNOT6L):​c.1209C>T​(p.Ile403Ile) variant causes a synonymous 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)
• Consequence: CNOT6L NM_144571.3 synonymous
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 2.84

Genes affected

CNOT6L (HGNC:18042): (CCR4-NOT transcription complex subunit 6 like) Predicted to enable poly(A)-specific ribonuclease activity. Involved in positive regulation of cell population proliferation and positive regulation of cytoplasmic mRNA processing body assembly. Located in cytosol and nucleus. Part of CCR4-NOT complex. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Verdict is Likely_benign. Variant got -1 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.43).
• BP7: Synonymous conserved (PhyloP=2.84 with no splicing effect.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
CNOT6L	NM_144571.3	c.1209C>T	p.Ile403Ile	synonymous_variant	Exon 10 of 12	ENST00000504123.7	NP_653172.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
CNOT6L	ENST00000504123.7	c.1209C>T	p.Ile403Ile	synonymous_variant	Exon 10 of 12	2	NM_144571.3	ENSP00000424896.1

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD3 exomes AF: 0.00000402 AC: 1 AN: 248802 Hom.: 0 AF XY: 0.00000741 AC XY: 1 AN XY: 134952

Gnomad AFR exome AF: 0.0000646

Gnomad AMR exome AF: 0.00

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.00

Gnomad SAS exome AF: 0.00

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.00

Gnomad OTH exome AF: 0.00

GnomAD4 exome Cov.: 31

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.43
CADD	Benign	12
DANN	Benign	0.72

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

Publications

LitVar

Other links and lift over

dbSNP: rs774329114; hg19: chr4-78650051;