17-15716154-C-A

Variant names:

• chr17-15716154-C-A
• rs200744231
• NM_001130842.2:c.430C>A

Variant summary

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

The NM_001130842.2(ZNF286A):​c.430C>A​(p.Arg144Arg) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000684 in 1,461,540 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.

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 6.8e-7 (0 hom.)
• Consequence: ZNF286A NM_001130842.2 synonymous
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.959
• Publications: 0 publications found

Genes affected

ZNF286A (HGNC:13501): (zinc finger protein 286A) Predicted to enable DNA-binding transcription factor activity, RNA polymerase II-specific and RNA polymerase II cis-regulatory region sequence-specific DNA binding activity. Predicted to be involved in regulation of transcription by RNA polymerase II. Predicted to be integral component of membrane. Predicted to be active in nucleus. [provided by Alliance of Genome Resources, Apr 2022]

ZNF286A-TBC1D26 (HGNC:55384): (ZNF286A-TBC1D26 readthrough (NMD candidate)) This locus represents naturally occurring read-through transcription between the neighboring ZNF286A and TBC1D26 genes. This transcript is thought to be non-coding because it would be subject to nonsense-mediated mRNA decay (NMD). [provided by RefSeq, Nov 2020]

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=-0.84).
• BP7: Synonymous conserved (PhyloP=-0.959 with no splicing effect.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001130842.2. 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
	ZNF286A	NM_001130842.2	MANE Select	c.430C>A	p.Arg144Arg	synonymous	Exon 6 of 6	NP_001124314.1	Q9HBT8-1
	ZNF286A	NM_001288642.2		c.559C>A	p.Arg187Arg	synonymous	Exon 6 of 6	NP_001275571.1
	ZNF286A	NM_020652.3		c.430C>A	p.Arg144Arg	synonymous	Exon 6 of 6	NP_065703.1	Q9HBT8-1

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ZNF286A	ENST00000583566.6	TSL:1 MANE Select	c.430C>A	p.Arg144Arg	synonymous	Exon 6 of 6	ENSP00000464063.1	Q9HBT8-1
	ZNF286A	ENST00000464847.6	TSL:1	c.430C>A	p.Arg144Arg	synonymous	Exon 5 of 5	ENSP00000464218.1	Q9HBT8-1
	ZNF286A	ENST00000395894.6	TSL:1	c.*138C>A		3_prime_UTR	Exon 6 of 6	ENSP00000379231.2	J3KSW0

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome AF: 6.84e-7 AC: 1 AN: 1461540 Hom.: 0 Cov.: 34 AF XY: 0.00 AC XY: 0 AN XY: 727078

African (AFR) AF: 0.00 AC: 0 AN: 33464

American (AMR) AF: 0.00 AC: 0 AN: 44714

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26080

East Asian (EAS) AF: 0.00 AC: 0 AN: 39684

South Asian (SAS) AF: 0.00 AC: 0 AN: 86244

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53416

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5760

European-Non Finnish (NFE) AF: 8.99e-7 AC: 1 AN: 1111804

Other (OTH) AF: 0.00 AC: 0 AN: 60374

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.84
CADD	Benign	2.0
DANN	Benign	0.38
PhyloP100		-0.96

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: rs200744231; hg19: chr17-15619468;