Genetic Variant PLEKHA7:p.Pro1223Pro (chr11-16782878-C-T) – ACMG Classification: Likely_benign (-4 pts)

Variant summary

Our verdict is Likely benign. The variant received -4 ACMG points: 2P and 6B. PM2BP4_StrongBP6BP7

The NM_001329630.2(PLEKHA7):c.3669G>A(p.Pro1223Pro) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000326 in 1,536,010 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (no stars).

Frequency

Genomes: 𝑓 0.000033 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000033 ( 0 hom. )

Consequence

PLEKHA7
NM_001329630.2 synonymous

Scores

Clinical Significance

Likely benign no assertion criteria provided B:1

Conservation

PhyloP100: -2.34

Publications

0 publications found

Variant links:

Genes affected

PLEKHA7 (HGNC:27049): (pleckstrin homology domain containing A7) Enables delta-catenin binding activity. Involved in epithelial cell-cell adhesion; pore complex assembly; and zonula adherens maintenance. Located in several cellular components, including centrosome; nucleoplasm; and zonula adherens. Part of pore complex. [provided by Alliance of Genome Resources, Apr 2022]

PLEKHA7 links:

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ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -4 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.8).

BP6

Variant 11-16782878-C-T is Benign according to our data. Variant chr11-16782878-C-T is described in ClinVar as Likely_benign. ClinVar VariationId is 3039188.Status of the report is no_assertion_criteria_provided, 0 stars.

BP7

Synonymous conserved (PhyloP=-2.34 with no splicing effect.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001329630.2. 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
	PLEKHA7	NM_001329630.2	MANE Select	c.3669G>A	p.Pro1223Pro	synonymous	Exon 26 of 27	NP_001316559.1	E9PKC0
	PLEKHA7	NM_001410960.1		c.3672G>A	p.Pro1224Pro	synonymous	Exon 26 of 27	NP_001397889.1	A0A8V8TMS3

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
PLEKHA7	ENST00000531066.6	TSL:5 MANE Select	c.3669G>A	p.Pro1223Pro	synonymous	Exon 26 of 27	ENSP00000435389.1	E9PKC0
PLEKHA7	ENST00000698836.1		c.3672G>A	p.Pro1224Pro	synonymous	Exon 26 of 27	ENSP00000513972.1	A0A8V8TMS3
PLEKHA7	ENST00000917925.1		c.3513G>A	p.Pro1171Pro	synonymous	Exon 25 of 26	ENSP00000587984.1

Frequencies

GnomAD3 genomes

AF:

0.0000328

AC:

AN:

152230

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000241

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000441

Gnomad OTH

AF:

0.000478

GnomAD2 exomes

AF:

0.0000223

AC:

AN:

134492

AF XY:

0.0000273

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000568

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000325

AC:

AN:

1383780

Hom.:

Cov.:

AF XY:

0.0000337

AC XY:

AN XY:

682836

show subpopulations

African (AFR)

AF:

0.0000633

AC:

AN:

31594

American (AMR)

AF:

0.00

AC:

AN:

35700

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25182

East Asian (EAS)

AF:

0.00

AC:

AN:

35734

South Asian (SAS)

AF:

0.00

AC:

AN:

79218

European-Finnish (FIN)

AF:

0.00

AC:

AN:

33882

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5694

European-Non Finnish (NFE)

AF:

0.0000399

AC:

AN:

1078874

Other (OTH)

AF:

0.00

AC:

AN:

57902

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.484

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

AF:

0.0000328

AC:

AN:

152230

Hom.:

Cov.:

AF XY:

0.0000134

AC XY:

AN XY:

74376

show subpopulations

African (AFR)

AF:

0.0000241

AC:

AN:

41448

American (AMR)

AF:

0.00

AC:

AN:

15288

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3472

East Asian (EAS)

AF:

0.00

AC:

AN:

5200

South Asian (SAS)

AF:

0.00

AC:

AN:

4832

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10628

Middle Eastern (MID)

AF:

0.00

AC:

AN:

316

European-Non Finnish (NFE)

AF:

0.0000441

AC:

AN:

68044

Other (OTH)

AF:

0.000478

AC:

AN:

2090

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.515

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

Alfa

AF:

0.0000712

Hom.:

Bravo

AF:

0.0000453

ClinVar

ClinVar submissions as Germline

Significance:Likely benign

Revision:no assertion criteria provided

View on ClinVar

Pathogenic

VUS

Benign

Condition

PLEKHA7-related disorder (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.80

CADD

Benign

0.34

(source)

DANN

Benign

0.54

PhyloP100

-2.3

Splicing

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

Publications

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Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over