chr11-59650782-CTCT-C

Position:

• chr11-59650782-CTCT-C

Variant summary

Our verdict is Uncertain significance. Variant got 3 ACMG points: 3P and 0B. PM2 PM4_Supporting

The NM_152716.3(PATL1):​c.1553_1555delAGA​(p.Lys518del) variant causes a disruptive inframe deletion change. The variant allele was found at a frequency of 0.000000712 in 1,405,308 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 7.1e-7 (0 hom.)
• Consequence: PATL1 NM_152716.3 disruptive_inframe_deletion
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 5.85

Genes affected

PATL1 (HGNC:26721): (PAT1 homolog 1, processing body mRNA decay factor) Enables poly(G) binding activity and poly(U) RNA binding activity. Involved in P-body assembly and deadenylation-dependent decapping of nuclear-transcribed mRNA. Located in P-body and cytosol. Colocalizes with CCR4-NOT complex. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Verdict is Uncertain_significance. Variant got 3 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• PM4: Nonframeshift variant in NON repetitive region in NM_152716.3. Strenght limited to Supporting due to length of the change: 1aa.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
PATL1	NM_152716.3	c.1553_1555delAGA	p.Lys518del	disruptive_inframe_deletion	13/19	ENST00000300146.10	NP_689929.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
PATL1	ENST00000300146.10	c.1553_1555delAGA	p.Lys518del	disruptive_inframe_deletion	13/19	1	NM_152716.3	ENSP00000300146.9

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome AF: 7.12e-7 AC: 1 AN: 1405308 Hom.: 0 AF XY: 0.00000144 AC XY: 1 AN XY: 694216

Gnomad4 AFR exome AF: 0.00

Gnomad4 AMR exome AF: 0.00

Gnomad4 ASJ exome AF: 0.00

Gnomad4 EAS exome AF: 0.00

Gnomad4 SAS exome AF: 0.0000126

Gnomad4 FIN exome AF: 0.00

Gnomad4 NFE exome AF: 0.00

Gnomad4 OTH exome AF: 0.00

GnomAD4 genome Cov.: 32

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

Submissions by phenotype

not provided Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Greenwood Genetic Center Diagnostic Laboratories, Greenwood Genetic Center

May 30, 2024

Gene of Uncertain Significance -

Computational scores

Source: dbNSFP v4.3

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.010		Details are displayed if max score is > 0.2

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

Publications

No publications associated with this variant yet.

Other links and lift over

hg19: chr11-59418255;