Variant chr7-127373426-T-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2BP4

The NM_176814.5(ZNF800):c.1910A>G(p.Lys637Arg) variant causes a missense change. The variant allele was found at a frequency of 0.000000684 in 1,461,768 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 12/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 6.8e-7 ( 0 hom. )

Consequence

ZNF800
NM_176814.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 3.66

Variant links:

Genes affected

ZNF800 (HGNC:27267): (zinc finger protein 800) Predicted to enable DNA binding activity and metal ion binding activity. Predicted to be located in nucleus. [provided by Alliance of Genome Resources, Apr 2022]

ZNF800 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 1 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.28995305).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
ZNF800	NM_176814.5 linkuse as main transcript	c.1910A>G	p.Lys637Arg	missense_variant	5/6	ENST00000265827.8

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris
ZNF800	ENST00000265827.8 linkuse as main transcript	c.1910A>G	p.Lys637Arg	missense_variant	5/6	1	NM_176814.5	P1
ZNF800	ENST00000393312.5 linkuse as main transcript	c.1910A>G	p.Lys637Arg	missense_variant	5/6	5		P1
ZNF800	ENST00000393313.5 linkuse as main transcript	c.1910A>G	p.Lys637Arg	missense_variant	5/6	5		P1
ZNF800	ENST00000485577.1 linkuse as main transcript	n.140A>G		non_coding_transcript_exon_variant	1/2	5

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000398

AC:

AN:

251230

Hom.:

AF XY:

0.00

AC XY:

AN XY:

135788

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.0000544

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

AF:

6.84e-7

AC:

AN:

1461768

Hom.:

Cov.:

AF XY:

0.00000138

AC XY:

AN XY:

727176

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000252

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

Bravo

AF:

0.0000113

ExAC

AF:

0.00000824

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Dec 01, 2022

The c.1910A>G (p.K637R) alteration is located in exon 5 (coding exon 4) of the ZNF800 gene. This alteration results from a A to G substitution at nucleotide position 1910, causing the lysine (K) at amino acid position 637 to be replaced by an arginine (R). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.12

BayesDel_addAF

Benign

-0.28

BayesDel_noAF

Benign

-0.48

CADD

Uncertain

DANN

Uncertain

0.99

DEOGEN2

Benign

0.020

T;T;T

Eigen

Benign

0.066

Eigen_PC

Benign

0.17

FATHMM_MKL

Uncertain

0.81

M_CAP

Benign

0.0099

MetaRNN

Benign

0.29

T;T;T

MetaSVM

Benign

-0.84

MutationAssessor

Benign

0.82

L;L;L

PrimateAI

Uncertain

0.69

PROVEAN

Benign

-1.2

N;N;N

REVEL

Benign

0.061

Sift

Benign

0.19

T;T;T

Sift4G

Benign

0.31

T;T;T

Polyphen

0.97

D;D;D

Vest4

0.35

MutPred

0.40

Loss of methylation at K637 (P = 0.0385);Loss of methylation at K637 (P = 0.0385);Loss of methylation at K637 (P = 0.0385);

MVP

0.043

MPC

0.78

ClinPred

0.41

GERP RS

4.5

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.11

gMVP

0.30

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

Below is the list of publications found by LitVar. It may be empty.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over