Genetic Variant ZNF205:p.Pro17Ser (chr16-3113479-C-T) – ACMG Classification: Likely_benign (-2 pts)

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_001042428.2(ZNF205):c.49C>T(p.Pro17Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000657 in 152,094 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 32)

Consequence

ZNF205
NM_001042428.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.132

Variant links:

Genes affected

ZNF205 (HGNC:12996): (zinc finger protein 205) Predicted to enable DNA-binding transcription factor activity, RNA polymerase II-specific and RNA polymerase II cis-regulatory region sequence-specific DNA binding activity. Involved in negative regulation of transcription by RNA polymerase II; positive regulation of hydrogen peroxide biosynthetic process; and positive regulation of mitochondrial outer membrane permeabilization involved in apoptotic signaling pathway. Predicted to be located in mitochondrion and nucleus. [provided by Alliance of Genome Resources, Apr 2022]

ZNF205 links:

ZNF213-AS1 (HGNC:50505): (ZNF213 antisense RNA 1 (head to head))

ZNF213-AS1 links:

ZNF205-AS1 (HGNC:28586): (ZNF205 antisense RNA 1)

ZNF205-AS1 links:

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.03915307).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ZNF205	NM_001042428.2 link	c.49C>T	p.Pro17Ser	missense_variant	Exon 2 of 7	ENST00000219091.9	NP_001035893.1	O95201

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
ZNF205	ENST00000219091.9 link	c.49C>T	p.Pro17Ser	missense_variant	Exon 2 of 7	5	NM_001042428.2	ENSP00000219091.4		O95201

Frequencies

GnomAD3 genomes

AF:

0.00000657

AC:

AN:

152094

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

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:

0.0000147

Gnomad OTH

AF:

0.00

GnomAD4 exome

Cov.:

GnomAD4 genome

AF:

0.00000657

AC:

AN:

152094

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

74282

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000147

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000282

Hom.:

Bravo

AF:

0.00000378

EpiCase

AF:

0.0000545

EpiControl

AF:

0.00

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Nov 08, 2021

Ambry Genetics

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

The c.49C>T (p.P17S) alteration is located in exon 2 (coding exon 1) of the ZNF205 gene. This alteration results from a C to T substitution at nucleotide position 49, causing the proline (P) at amino acid position 17 to be replaced by a serine (S). 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

0.067

BayesDel_addAF

Benign

-0.26

BayesDel_noAF

Benign

-0.61

CADD

Benign

9.1

DANN

Benign

0.78

DEOGEN2

Benign

0.018

T;T;T;.;.

Eigen

Benign

-1.4

Eigen_PC

Benign

-1.4

FATHMM_MKL

Benign

0.036

LIST_S2

Benign

0.54

.;.;T;T;T

M_CAP

Benign

0.0069

MetaRNN

Benign

0.039

T;T;T;T;T

MetaSVM

Benign

-1.1

MutationAssessor

Benign

-0.34

N;N;N;.;.

PrimateAI

Benign

0.25

PROVEAN

Benign

-0.11

N;N;.;N;N

REVEL

Benign

0.022

Sift

Benign

0.76

T;T;.;T;T

Sift4G

Benign

0.35

T;T;T;T;T

Polyphen

0.0

B;B;B;.;.

Vest4

0.11

MutPred

0.16

Loss of catalytic residue at P17 (P = 0.0016);Loss of catalytic residue at P17 (P = 0.0016);Loss of catalytic residue at P17 (P = 0.0016);Loss of catalytic residue at P17 (P = 0.0016);Loss of catalytic residue at P17 (P = 0.0016);

MVP

0.26

MPC

0.099

ClinPred

0.047

GERP RS

-0.44

Varity_R

0.027

gMVP

0.12

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