chr10-180032-G-C

Position:

• chr10-180032-G-C

Variant summary

Our verdict is Uncertain significance. Variant got 3 ACMG points: 3P and 0B. PM2 PP2

The NM_001370100.5(ZMYND11):​c.20G>C​(p.Arg7Thr) variant causes a missense change involving the alteration of a conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency: Genomes: not found (cov: 33)
• Consequence: ZMYND11 NM_001370100.5 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 7.32

Genes affected

ZMYND11 (HGNC:16966): (zinc finger MYND-type containing 11) The protein encoded by this gene was first identified by its ability to bind the adenovirus E1A protein. The protein localizes to the nucleus. It functions as a transcriptional repressor, and expression of E1A inhibits this repression. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jul 2008]

ACMG classification

Verdict is Uncertain_significance. Variant got 3 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• PP2: Missense variant in gene, where missense usually causes diseases (based on misZ statistic), ZMYND11. . Gene score misZ: 3.7109 (greater than the threshold 3.09). Trascript score misZ: 4.725 (greater than threshold 3.09). The gene has 14 curated pathogenic missense variants (we use a threshold of 10). The gene has 21 curated benign missense variants. GenCC has associacion of the gene with intellectual disability, autosomal dominant 40, syndromic complex neurodevelopmental disorder, autosomal dominant non-syndromic intellectual disability, intellectual disability, autosomal dominant 30.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
ZMYND11	NM_001370100.5	c.20G>C	p.Arg7Thr	missense_variant	2/15	ENST00000381604.9	NP_001357029.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
ZMYND11	ENST00000381604.9	c.20G>C	p.Arg7Thr	missense_variant	2/15	5	NM_001370100.5	ENSP00000371017.6

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome Cov.: 30

GnomAD4 genome Cov.: 33

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

Submissions by phenotype

Inborn genetic diseases Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Feb 23, 2023

The c.20G>C (p.R7T) alteration is located in exon 1 (coding exon 1) of the ZMYND11 gene. This alteration results from a G to C substitution at nucleotide position 20, causing the arginine (R) at amino acid position 7 to be replaced by a threonine (T). 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	Pathogenic	0.99
BayesDel_addAF	Uncertain	0.089	D
BayesDel_noAF	Benign	-0.11
CADD	Pathogenic	26
DANN	Benign	0.97
DEOGEN2	Benign	0.089	T;T;.;T;.;T;.;.;T;.;.;.
Eigen	Uncertain	0.41
Eigen_PC	Uncertain	0.56
FATHMM_MKL	Pathogenic	0.97	D
LIST_S2	Pathogenic	0.97	D;.;D;D;D;D;D;D;D;.;D;D
M_CAP	Benign	0.014	T
MetaRNN	Uncertain	0.46	T;T;T;T;T;T;T;T;T;T;T;T
MetaSVM	Benign	-0.74	T
MutationAssessor	Benign	1.8	.;L;L;.;L;L;.;L;.;L;.;L
PrimateAI	Pathogenic	0.88	D
PROVEAN	Uncertain	-3.0	D;N;N;.;N;N;N;.;N;.;N;N
REVEL	Benign	0.27
Sift	Uncertain	0.0020	D;D;D;.;D;D;D;.;D;.;D;D
Sift4G	Uncertain	0.018	D;D;D;D;T;D;D;D;D;D;D;D
Polyphen		0.80	.;.;.;P;.;.;.;.;P;.;.;.
Vest4		0.46, 0.62, 0.59, 0.56, 0.50, 0.60, 0.61, 0.61, 0.58
MutPred		0.32		Gain of sheet (P = 0.0266);Gain of sheet (P = 0.0266);Gain of sheet (P = 0.0266);Gain of sheet (P = 0.0266);Gain of sheet (P = 0.0266);Gain of sheet (P = 0.0266);Gain of sheet (P = 0.0266);Gain of sheet (P = 0.0266);Gain of sheet (P = 0.0266);Gain of sheet (P = 0.0266);Gain of sheet (P = 0.0266);Gain of sheet (P = 0.0266);
MVP		0.23
MPC		2.2
ClinPred		0.97	D
GERP RS		6.0
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.1
Varity_R		0.19
gMVP		0.94

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.010		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: chr10-225972;