19-57473517-G-T

Variant names:

• chr19-57473517-G-T
• NM_001144068.2:c.1104C>A
• ZNF772 p.Ile368Ile

Variant summary

Our verdict is Likely benign. The variant received -3 ACMG points: 2P and 5B. PM2 BP4_Strong BP7

The NM_001144068.2(ZNF772):​c.1104C>A​(p.Ile368Ile) variant causes a synonymous 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. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: not found (cov: 33)
• Consequence: ZNF772 NM_001144068.2 synonymous
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -6.21
• Publications: 0 publications found

Genes affected

ZNF772 (HGNC:33106): (zinc finger protein 772) Predicted to enable DNA-binding transcription factor activity, RNA polymerase II-specific and RNA polymerase II cis-regulatory region sequence-specific DNA binding activity. Predicted to be involved in regulation of transcription by RNA polymerase II. Predicted to be active in nucleus. [provided by Alliance of Genome Resources, Apr 2022]

ENSG00000268163 (HGNC:):

ACMG classification

Our verdict: Likely_benign. The variant received -3 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.72).
• BP7: Synonymous conserved (PhyloP=-6.2 with no splicing effect.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001144068.2. 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
	ZNF772	NM_001144068.2	MANE Select	c.1104C>A	p.Ile368Ile	synonymous	Exon 4 of 4	NP_001137540.1	Q68DY9-3
	ZNF772	NM_001024596.3		c.1227C>A	p.Ile409Ile	synonymous	Exon 5 of 5	NP_001019767.1	Q68DY9-1
	ZNF772	NM_001439216.1		c.1065C>A	p.Ile355Ile	synonymous	Exon 3 of 3	NP_001426145.1

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ZNF772	ENST00000356584.8	TSL:2 MANE Select	c.1104C>A	p.Ile368Ile	synonymous	Exon 4 of 4	ENSP00000348992.3	Q68DY9-3
	ZNF772	ENST00000343280.8	TSL:1	c.1227C>A	p.Ile409Ile	synonymous	Exon 5 of 5	ENSP00000341165.4	Q68DY9-1
	ZNF772	ENST00000427512.6	TSL:1	c.891C>A	p.Ile297Ile	synonymous	Exon 2 of 2	ENSP00000395967.2	Q68DY9-2

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome Cov.: 30

GnomAD4 genome Cov.: 33

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.72
CADD	Benign	1.4
DANN	Benign	0.70
PhyloP100		-6.2

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

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

Other links and lift over

hg19: chr19-57984885;