16-3232885-C-T

Position:

• chr16-3232885-C-T

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_198088.3(ZNF200):​c.287G>A​(p.Gly96Glu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. 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: not found (cov: 32)
• Consequence: ZNF200 NM_198088.3 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 1.97

Genes affected

ZNF200 (HGNC:12993): (zinc finger protein 200) Predicted to enable metal ion binding activity. Predicted to be located in nucleus. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Verdict is Uncertain_significance. Variant got 0 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.10560262).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
ZNF200	NM_198088.3	c.287G>A	p.Gly96Glu	missense_variant	3/5	ENST00000414144.7	NP_932354.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
ZNF200	ENST00000414144.7	c.287G>A	p.Gly96Glu	missense_variant	3/5	1	NM_198088.3	ENSP00000405786	P4

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 31

GnomAD4 genome Cov.: 32

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

Submissions by phenotype

not specified Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Dec 06, 2021

The c.287G>A (p.G96E) alteration is located in exon 3 (coding exon 2) of the ZNF200 gene. This alteration results from a G to A substitution at nucleotide position 287, causing the glycine (G) at amino acid position 96 to be replaced by a glutamic acid (E). 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	0.18
BayesDel_addAF	Benign	-0.30	T
BayesDel_noAF	Benign	-0.66
CADD	Benign	14
DANN	Benign	0.90
DEOGEN2	Benign	0.0060	.;T;.;T;.;.
Eigen	Benign	-0.44
Eigen_PC	Benign	-0.29
FATHMM_MKL	Uncertain	0.79	D
LIST_S2	Benign	0.46	T;.;.;T;.;T
M_CAP	Benign	0.0018	T
MetaRNN	Benign	0.11	T;T;T;T;T;T
MetaSVM	Benign	-0.98	T
MutationAssessor	Benign	1.4	L;L;L;L;L;L
MutationTaster	Benign	1.0	N;N;N;N;N;N
PrimateAI	Benign	0.40	T
PROVEAN	Benign	0.24	N;N;N;N;N;.
REVEL	Benign	0.016
Sift	Benign	0.21	T;T;T;T;T;.
Sift4G	Benign	0.23	T;T;T;T;T;T
Polyphen		0.0030	B;B;.;B;.;.
Vest4		0.26
MutPred		0.45		Gain of disorder (P = 0.0355);Gain of disorder (P = 0.0355);Gain of disorder (P = 0.0355);Gain of disorder (P = 0.0355);Gain of disorder (P = 0.0355);Gain of disorder (P = 0.0355);
MVP		0.42
MPC		0.0080
ClinPred		0.11	T
GERP RS		3.1
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.7
Varity_R		0.049
gMVP		0.017

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

No publications associated with this variant yet.

Other links and lift over

hg19: chr16-3282885; COSMIC: COSV101205283; COSMIC: COSV101205283;