chr14-56288601-C-A

Variant names:

• chr14-56288601-C-A
• rs776715862
• NM_021255.3:c.474C>A

Variant summary

Our verdict is Likely benign. The variant received -3 ACMG points: 2P and 5B. PM2 BP4_Strong BP7

The NM_021255.3(PELI2):​c.474C>A​(p.Ala158Ala) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000137 in 1,461,530 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Synonymous variant affecting the same amino acid position (i.e. A158A) has been classified as Likely benign.

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 0.0000014 (0 hom.)
• Consequence: PELI2 NM_021255.3 synonymous
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -1.06
• Publications: 1 publications found

Genes affected

PELI2 (HGNC:8828): (pellino E3 ubiquitin protein ligase family member 2) Predicted to enable protein-macromolecule adaptor activity and ubiquitin protein ligase activity. Acts upstream of or within positive regulation of MAPK cascade and positive regulation of protein phosphorylation. Predicted to be located in membrane. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Our verdict: Likely_benign. The variant received -3 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.63).
• BP7: Synonymous conserved (PhyloP=-1.06 with no splicing effect.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_021255.3. 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
	PELI2	NM_021255.3	MANE Select	c.474C>A	p.Ala158Ala	synonymous	Exon 4 of 6	NP_067078.1	Q9HAT8

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	PELI2	ENST00000267460.9	TSL:1 MANE Select	c.474C>A	p.Ala158Ala	synonymous	Exon 4 of 6	ENSP00000267460.4	Q9HAT8
	PELI2	ENST00000705193.1		c.645C>A	p.Ala215Ala	synonymous	Exon 4 of 6	ENSP00000516089.1	A0A994J4T1
	PELI2	ENST00000559044.5	TSL:4	c.174C>A	p.Ala58Ala	synonymous	Exon 4 of 5	ENSP00000452666.1	H0YK56

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome AF: 0.00000137 AC: 2 AN: 1461530 Hom.: 0 Cov.: 31 AF XY: 0.00000275 AC XY: 2 AN XY: 727062

African (AFR) AF: 0.00 AC: 0 AN: 33474

American (AMR) AF: 0.00 AC: 0 AN: 44712

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26136

East Asian (EAS) AF: 0.00 AC: 0 AN: 39636

South Asian (SAS) AF: 0.0000232 AC: 2 AN: 86192

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53408

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5766

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 1111822

Other (OTH) AF: 0.00 AC: 0 AN: 60384

GnomAD4 genome Cov.: 32

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.00000378

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.63
CADD	Benign	0.78
DANN	Benign	0.58
PhyloP100		-1.1

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: rs776715862; hg19: chr14-56755319;