18-76880224-C-A

Position:

• chr18-76880224-C-A

Variant summary

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

The ENST00000320610.14(ZNF236):​c.1096C>A​(p.Leu366Ile) 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. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency: Genomes: not found (cov: 32)
• Consequence: ZNF236 ENST00000320610.14 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 1.49

Genes affected

ZNF236 (HGNC:13028): (zinc finger protein 236) 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 cellular response to glucose stimulus. Predicted to be active 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=0.22357035).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
ZNF236	NM_001306089.2	c.1096C>A	p.Leu366Ile	missense_variant	8/31	ENST00000320610.14	NP_001293018.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
ZNF236	ENST00000320610.14	c.1096C>A	p.Leu366Ile	missense_variant	8/31	1	NM_001306089.2	ENSP00000322361	P1
ZNF236	ENST00000253159.12	c.1090C>A	p.Leu364Ile	missense_variant	8/31	1		ENSP00000253159
ZNF236	ENST00000543926.6	c.1090C>A	p.Leu364Ile	missense_variant, NMD_transcript_variant	8/32	1		ENSP00000444524
ZNF236	ENST00000579322.1	n.1368C>A		non_coding_transcript_exon_variant	7/8	2

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 32

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

Apr 17, 2023

The c.1090C>A (p.L364I) alteration is located in exon 8 (coding exon 8) of the ZNF236 gene. This alteration results from a C to A substitution at nucleotide position 1090, causing the leucine (L) at amino acid position 364 to be replaced by an isoleucine (I). 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	0.25
BayesDel_addAF	Benign	-0.15	T
BayesDel_noAF	Benign	-0.45
CADD	Benign	23
DANN	Uncertain	1.0
DEOGEN2	Benign	0.017	T;T;.
Eigen	Uncertain	0.40
Eigen_PC	Uncertain	0.31
FATHMM_MKL	Uncertain	0.95	D
LIST_S2	Uncertain	0.94	D;D;D
M_CAP	Benign	0.057	D
MetaRNN	Benign	0.22	T;T;T
MetaSVM	Benign	-1.1	T
MutationAssessor	Uncertain	2.4	.;M;.
MutationTaster	Benign	1.0	D;D
PrimateAI	Uncertain	0.71	T
PROVEAN	Benign	-0.82	.;N;.
REVEL	Benign	0.10
Sift	Uncertain	0.022	.;D;.
Sift4G	Uncertain	0.017	D;D;D
Polyphen		1.0	.;D;.
Vest4		0.58
MutPred		0.30		.;Gain of glycosylation at S365 (P = 0.0879);Gain of glycosylation at S365 (P = 0.0879);
MVP		0.41
MPC		1.7
ClinPred		0.96	D
GERP RS		4.4
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.7
Varity_R		0.14
gMVP		0.27

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: chr18-74592180;