X-85244148-A-G

Variant summary

Our verdict is Benign. Variant got -14 ACMG points: 0P and 14B. BP4_Strong BP6_Moderate BA1

The NM_001330574.2(ZNF711):c.-449A>G variant causes a 5 prime UTR change involving the alteration of a non-conserved nucleotide. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★).

• Frequency:
  • Genomes: 𝑓 0.031 (76 hom., 545 hem., cov: 20)
  • Exomes 𝑓: 0.028 (29 hom. 451 hem.)
• Consequence: ZNF711 NM_001330574.2 5_prime_UTR
• Clinical Significance: Benign criteria provided, single submitter B:1
• Conservation: PhyloP100: -0.661

Genes affected

ZNF711 (HGNC:13128): (zinc finger protein 711) This gene encodes a zinc finger protein of unknown function. It bears similarity to a zinc finger protein which acts as a transcriptional activator. This gene lies in a region of the X chromosome which has been associated with cognitive disability. [provided by RefSeq, Jul 2008]

ACMG classification

Verdict is Benign. Variant got -14 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.75).
• BP6: Variant X-85244148-A-G is Benign according to our data. Variant chrX-85244148-A-G is described in ClinVar as [Benign]. Clinvar id is 368741.Status of the report is criteria_provided_single_submitter, 1 stars.
• BA1: GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.0803 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
ZNF711	NM_001330574.2	c.-449A>G		5_prime_UTR_variant	1/11	ENST00000674551.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
ZNF711	ENST00000674551.1	c.-449A>G		5_prime_UTR_variant	1/11		NM_001330574.2	P1
ZNF711	ENST00000276123.7	c.-444A>G		5_prime_UTR_variant	1/10	1
ZNF711	ENST00000373165.7	c.-190A>G		5_prime_UTR_variant	1/9	1

Frequencies

GnomAD3 genomes AF: 0.0310 AC: 3006 AN: 96981 Hom.: 76 Cov.: 20 AF XY: 0.0187 AC XY: 546 AN XY: 29145

Gnomad AFR AF: 0.0834

Gnomad AMI AF: 0.00501

Gnomad AMR AF: 0.0155

Gnomad ASJ AF: 0.0111

Gnomad EAS AF: 0.000613

Gnomad SAS AF: 0.00386

Gnomad FIN AF: 0.00911

Gnomad MID AF: 0.0193

Gnomad NFE AF: 0.0135

Gnomad OTH AF: 0.0256

GnomAD4 exome AF: 0.0280 AC: 990 AN: 35396 Hom.: 29 Cov.: 0 AF XY: 0.0283 AC XY: 451 AN XY: 15910

Gnomad4 AFR exome AF: 0.110

Gnomad4 AMR exome AF: 0.0393

Gnomad4 ASJ exome AF: 0.0413

Gnomad4 EAS exome AF: 0.00140

Gnomad4 SAS exome AF: 0.00623

Gnomad4 FIN exome AF: 0.0464

Gnomad4 NFE exome AF: 0.0276

Gnomad4 OTH exome AF: 0.0233

GnomAD4 genome AF: 0.0310 AC: 3007 AN: 97030 Hom.: 76 Cov.: 20 AF XY: 0.0187 AC XY: 545 AN XY: 29206

Gnomad4 AFR AF: 0.0832

Gnomad4 AMR AF: 0.0155

Gnomad4 ASJ AF: 0.0111

Gnomad4 EAS AF: 0.000616

Gnomad4 SAS AF: 0.00387

Gnomad4 FIN AF: 0.00911

Gnomad4 NFE AF: 0.0135

Gnomad4 OTH AF: 0.0252

Alfa AF: 0.0325 Hom.: 90

ClinVar

Significance: Benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

Submissions by phenotype

Intellectual disability, X-linked 97 Benign:1

Benign, criteria provided, single submitter

clinical testing

Illumina Laboratory Services, Illumina

Jan 13, 2018

This variant was observed in the ICSL laboratory as part of a predisposition screen in an ostensibly healthy population. It had not been previously curated by ICSL or reported in the Human Gene Mutation Database (HGMD: prior to June 1st, 2018), and was therefore a candidate for classification through an automated scoring system. Utilizing variant allele frequency, disease prevalence and penetrance estimates, and inheritance mode, an automated score was calculated to assess if this variant is too frequent to cause the disease. Based on the score and internal cut-off values, a variant classified as benign is not then subjected to further curation. The score for this variant resulted in a classification of benign for this disease. -

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.75
Cadd	Benign	9.2
Dann	Benign	0.66

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

Other links and lift over

dbSNP: rs375972814; hg19: chrX-84499154;