chr8-144881712-C-T

Variant names:

• chr8-144881712-C-T
• rs370634407
• NM_001109689.4:c.1471G>A

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 0P and 2B. BP4_Moderate

The NM_001109689.4(ZNF250):​c.1471G>A​(p.Val491Met) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000211 in 1,613,398 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: 𝑓 0.000059 (0 hom., cov: 33)
  • Exomes 𝑓: 0.000017 (0 hom.)
• Consequence: ZNF250 NM_001109689.4 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: -0.529
• Publications: 0 publications found

Genes affected

ZNF250 (HGNC:13044): (zinc finger protein 250) Enables identical protein binding activity and sequence-specific double-stranded DNA binding activity. Predicted to be involved in regulation of transcription by RNA polymerase II. Predicted to be active in nucleus. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Our verdict: Likely_benign. The variant received -2 ACMG points.

• BP4: Computational evidence support a benign effect (MetaRNN=0.11801502).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001109689.4. 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
	ZNF250	NM_001109689.4	MANE Select	c.1471G>A	p.Val491Met	missense	Exon 6 of 6	NP_001103159.1	P15622-3
	ZNF250	NM_001363098.2		c.1486G>A	p.Val496Met	missense	Exon 6 of 6	NP_001350027.1	P15622-1
	ZNF250	NM_001363099.2		c.1486G>A	p.Val496Met	missense	Exon 6 of 6	NP_001350028.1	P15622-1

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ZNF250	ENST00000417550.7	TSL:1 MANE Select	c.1471G>A	p.Val491Met	missense	Exon 6 of 6	ENSP00000393442.2	P15622-3
	ZNF250	ENST00000292579.11	TSL:1	c.1486G>A	p.Val496Met	missense	Exon 6 of 6	ENSP00000292579.7	P15622-1
	ZNF250	ENST00000940320.1		c.1489G>A	p.Val497Met	missense	Exon 6 of 6	ENSP00000610379.1

Frequencies

GnomAD3 genomes AF: 0.0000593 AC: 9 AN: 151644 Hom.: 0 Cov.: 33

Gnomad AFR AF: 0.00

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.000394

Gnomad ASJ AF: 0.00

Gnomad EAS AF: 0.00

Gnomad SAS AF: 0.00

Gnomad FIN AF: 0.00

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.0000442

Gnomad OTH AF: 0.00

GnomAD2 exomes AF: 0.00000796 AC: 2 AN: 251172 AF XY: 0.00

Gnomad AFR exome AF: 0.00

Gnomad AMR exome AF: 0.0000289

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.00

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.00000881

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.0000171 AC: 25 AN: 1461754 Hom.: 0 Cov.: 31 AF XY: 0.0000193 AC XY: 14 AN XY: 727164

African (AFR) AF: 0.00 AC: 0 AN: 33480

American (AMR) AF: 0.0000448 AC: 2 AN: 44690

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26132

East Asian (EAS) AF: 0.00 AC: 0 AN: 39700

South Asian (SAS) AF: 0.00 AC: 0 AN: 86248

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53414

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5768

European-Non Finnish (NFE) AF: 0.0000207 AC: 23 AN: 1111934

Other (OTH) AF: 0.00 AC: 0 AN: 60388

GnomAD4 genome AF: 0.0000593 AC: 9 AN: 151644 Hom.: 0 Cov.: 33 AF XY: 0.0000675 AC XY: 5 AN XY: 74060

African (AFR) AF: 0.00 AC: 0 AN: 41230

American (AMR) AF: 0.000394 AC: 6 AN: 15244

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3468

East Asian (EAS) AF: 0.00 AC: 0 AN: 5106

South Asian (SAS) AF: 0.00 AC: 0 AN: 4812

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10584

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 308

European-Non Finnish (NFE) AF: 0.0000442 AC: 3 AN: 67894

Other (OTH) AF: 0.00 AC: 0 AN: 2086

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.0000264

ESP6500AA AF: 0.00 AC: 0

ESP6500EA AF: 0.000116 AC: 1

ExAC AF: 0.00000824 AC: 1

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	1	-	not specified (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Pathogenic	0.85
BayesDel_addAF	Benign	-0.29	T
BayesDel_noAF	Benign	-0.57
CADD	Benign	21
DANN	Uncertain	1.0
DEOGEN2	Benign	0.064	T
Eigen	Benign	-0.15
Eigen_PC	Benign	-0.17
FATHMM_MKL	Benign	0.17	N
LIST_S2	Benign	0.75	T
M_CAP	Benign	0.0043	T
MetaRNN	Benign	0.12	T
MetaSVM	Benign	-1.0	T
MutationAssessor	Benign	0.39	N
PhyloP100		-0.53
PrimateAI	Pathogenic	0.79	T
PROVEAN	Benign	0.12	N
REVEL	Benign	0.063
Sift	Benign	0.12	T
Sift4G	Benign	0.18	T
Polyphen		0.73	P
Vest4		0.21
MVP		0.46
MPC		1.0
ClinPred		0.50	T
GERP RS		4.0
Varity_R		0.066
gMVP		0.14
Mutation Taster		=94/6	polymorphism

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: rs370634407; hg19: chr8-146107097;