1-151406324-A-C

Variant names:

• chr1-151406324-A-C
• NM_015100.4:c.2711T>G
• POGZ p.Leu904*

Variant summary

Our verdict is Pathogenic. The variant received 10 ACMG points: 10P and 0B. PVS1 PM2

The NM_015100.4(POGZ):​c.2711T>G​(p.Leu904*) variant causes a stop gained change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: not found (cov: 32)
• Consequence: POGZ NM_015100.4 stop_gained
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.155
• Publications: 2 publications found

Genes affected

POGZ (HGNC:18801): (pogo transposable element derived with ZNF domain) The protein encoded by this gene appears to be a zinc finger protein containing a transposase domain at the C-terminus. This protein was found to interact with the transcription factor SP1 in a yeast two-hybrid system. Alternatively spliced transcript variants encoding distinct isoforms have been observed. [provided by RefSeq, Aug 2010]

POGZ Gene-Disease associations (from GenCC):

• intellectual disability-microcephaly-strabismus-behavioral abnormalities syndrome

  Inheritance: AD Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: ClinGen, G2P, Orphanet, Illumina, Labcorp Genetics (formerly Invitae)

ACMG classification

Our verdict: Pathogenic. The variant received 10 ACMG points.

• PVS1: Loss of function variant, product does not undergo nonsense mediated mRNA decay. Variant is located in the 3'-most exon, not predicted to undergo nonsense mediated mRNA decay. There are 73 pathogenic variants in the truncated region.
• PM2: Very rare variant in population databases, with high coverage

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_015100.4. 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
	POGZ	NM_015100.4	MANE Select	c.2711T>G	p.Leu904*	stop_gained	Exon 19 of 19	NP_055915.2
	POGZ	NM_001410860.1		c.2732T>G	p.Leu911*	stop_gained	Exon 19 of 19	NP_001397789.1	A0A8V8TQ67
	POGZ	NM_001194937.2		c.2684T>G	p.Leu895*	stop_gained	Exon 19 of 19	NP_001181866.1	Q7Z3K3-6

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	POGZ	ENST00000271715.7	TSL:1 MANE Select	c.2711T>G	p.Leu904*	stop_gained	Exon 19 of 19	ENSP00000271715.2	Q7Z3K3-1
	POGZ	ENST00000392723.6	TSL:1	c.2552T>G	p.Leu851*	stop_gained	Exon 18 of 18	ENSP00000376484.1	Q7Z3K3-2
	POGZ	ENST00000368863.6	TSL:1	c.2426T>G	p.Leu809*	stop_gained	Exon 17 of 17	ENSP00000357856.2	Q7Z3K3-5

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 35

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_addAF	Pathogenic	0.63	D
BayesDel_noAF	Pathogenic	0.28
CADD	Pathogenic	28
DANN	Uncertain	0.98
Eigen	Benign	0.11
Eigen_PC	Benign	-0.21
FATHMM_MKL	Benign	0.19	N
PhyloP100		0.15
Mutation Taster		=0/200	disease causing

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: chr1-151378800;