ZNF331 p.Gly395Gly

Variant names:

• chr19-53577742-T-T
• NM_001079906.2:c.

Your query was ambiguous. Multiple possible variants found:

• chr19-53577743--
• chr19-53577745-A-T
• chr19-53577745-A-C
• chr19-53577745-A-G

Variant summary

Our verdict is Uncertain significance. The variant received 2 ACMG points: 2P and 0B. PM2

The NM_001079906.2(ZNF331):​c. variant causes a exon region change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: not found (cov: 33)
• Consequence: ZNF331 NM_001079906.2 exon_region
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.319
• Publications: 0 publications found

Genes affected

ZNF331 (HGNC:15489): (zinc finger protein 331) This gene encodes a zinc finger protein containing a KRAB (Kruppel-associated box) domain found in transcriptional repressors. This gene may be methylated and silenced in cancer cells. This gene is located within a differentially methylated region (DMR) and shows allele-specific expression in placenta. Alternative splicing and the use of alternative promoters results in multiple transcript variants encoding the same protein. [provided by RefSeq, Nov 2015]

ENSG00000290755 (HGNC:):

ACMG classification

Our verdict: Uncertain_significance. The variant received 2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001079906.2. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ZNF331	NM_001079906.2	MANE Select	c.		exon_region	Exon 6 of 6	NP_001073375.1	Q9NQX6
	ZNF331	NM_001079907.1		c.		exon_region	Exon 6 of 6	NP_001073376.1	Q9NQX6
	ZNF331	NM_001253798.2		c.		exon_region	Exon 7 of 7	NP_001240727.1	Q9NQX6

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ENSG00000290755	ENST00000790248.1		n.		intron	N/A
	ZNF331	ENST00000513265.5	TSL:3	c.		downstream_gene	N/A	ENSP00000426458.1	E7EPG5

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome Cov.: 35

GnomAD4 genome Cov.: 33

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
PhyloP100		-0.32

Splicing

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

MaxEntScan Visualizer can be used to analyze the impact of this mutation on the neighboring sequence.

Other links and lift over

hg19: chr19-54080996;