rs550499593

Variant names:

Variant summary

Our verdict is Benign. The variant received -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBS1BS2

The ENST00000507735.6(PALLD):c.121C>G(p.Pro41Ala) variant causes a missense change. The variant allele was found at a frequency of 0.000431 in 1,497,448 control chromosomes in the GnomAD database, including 7 homozygotes. In-silico tool predicts a benign outcome for this variant. 13/17 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. P41S) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.00068 ( 2 hom., cov: 32)

Exomes 𝑓: 0.00040 ( 5 hom. )

Consequence

PALLD
ENST00000507735.6 missense

Scores

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:3

Conservation

PhyloP100: 5.34

Publications

4 publications found

Variant links:

Genes affected

PALLD (HGNC:17068): (palladin, cytoskeletal associated protein) This gene encodes a cytoskeletal protein that is required for organizing the actin cytoskeleton. The protein is a component of actin-containing microfilaments, and it is involved in the control of cell shape, adhesion, and contraction. Polymorphisms in this gene are associated with a susceptibility to pancreatic cancer type 1, and also with a risk for myocardial infarction. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2009]

PALLD links:

CBR4 (HGNC:25891): (carbonyl reductase 4) Enables several functions, including 3-oxoacyl-[acyl-carrier-protein] reductase (NADPH) activity; NADPH binding activity; and NADPH dehydrogenase (quinone) activity. Involved in fatty acid biosynthetic process; glycoside metabolic process; and protein tetramerization. Located in mitochondrial matrix. Part of oxidoreductase complex. [provided by Alliance of Genome Resources, Apr 2022]

CBR4 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -20 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.0037773848).

BP6

Variant 4-168878012-C-G is Benign according to our data. Variant chr4-168878012-C-G is described in ClinVar as Benign. ClinVar VariationId is 135995.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BS1

Variant frequency is greater than expected in population eas. GnomAd4 allele frequency = 0.000684 (104/152038) while in subpopulation EAS AF = 0.0194 (100/5158). AF 95% confidence interval is 0.0163. There are 2 homozygotes in GnomAd4. There are 64 alleles in the male GnomAd4 subpopulation. Median coverage is 32. This position passed quality control check.

BS2

High AC in GnomAd4 at 104 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
PALLD	NM_001166108.2 link	c.1965-12910C>G		intron_variant	Intron 10 of 21	ENST00000505667.6	NP_001159580.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
PALLD	ENST00000505667.6 link	c.1965-12910C>G		intron_variant	Intron 10 of 21	1	NM_001166108.2	ENSP00000425556.1

Frequencies

GnomAD3 genomes

AF:

0.000691

AC:

105

AN:

151930

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000656

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.0195

Gnomad SAS

AF:

0.000620

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.00121

AC:

115

AN:

94802

AF XY:

0.00122

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000506

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.0178

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.000347

GnomAD4 exome

AF:

0.000403

AC:

542

AN:

1345410

Hom.:

Cov.:

AF XY:

0.000432

AC XY:

287

AN XY:

663666

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

27380

American (AMR)

AF:

0.0000635

AC:

AN:

31504

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

23842

East Asian (EAS)

AF:

0.0149

AC:

460

AN:

30828

South Asian (SAS)

AF:

0.000672

AC:

AN:

75846

European-Finnish (FIN)

AF:

0.00

AC:

AN:

33226

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5264

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

1061368

Other (OTH)

AF:

0.000516

AC:

AN:

56152

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.501

Heterozygous variant carriers

101

135

169

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Exome Hom

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:

0.000684

AC:

104

AN:

152038

Hom.:

Cov.:

AF XY:

0.000861

AC XY:

AN XY:

74330

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

41546

American (AMR)

AF:

0.0000655

AC:

AN:

15274

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3472

East Asian (EAS)

AF:

0.0194

AC:

100

AN:

5158

South Asian (SAS)

AF:

0.000621

AC:

AN:

4832

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10510

Middle Eastern (MID)

AF:

0.00

AC:

AN:

290

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

67936

Other (OTH)

AF:

0.00

AC:

AN:

2108

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.502

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:

0.000189

Hom.:

Bravo

AF:

0.000722

ExAC

AF:

0.000420

AC:

Asia WGS

AF:

0.00440

AC:

AN:

3424

ClinVar

Significance: Benign

Submissions summary: Benign:3

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

not specified

Benign:1

Oct 29, 2024

Ambry Genetics

Significance:Benign

Review Status:criteria provided, single submitter

Collection Method:clinical testing

This alteration is classified as benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity.

Pancreatic adenocarcinoma

Benign:1

Jan 25, 2025

Labcorp Genetics (formerly Invitae), Labcorp

Significance:Benign

Review Status:criteria provided, single submitter

Collection Method:clinical testing

PALLD-related disorder

Benign:1

Dec 18, 2019

PreventionGenetics, part of Exact Sciences

Significance:Benign

Review Status:no assertion criteria provided

Collection Method:clinical testing

This variant is classified as benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications).

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.063

BayesDel_addAF

Benign

-0.42

BayesDel_noAF

Benign

-0.36

CADD

Benign

(source)

DANN

Benign

0.68

Eigen

Benign

-0.42

Eigen_PC

Benign

-0.40

FATHMM_MKL

Uncertain

0.85

LIST_S2

Benign

0.54

MetaRNN

Benign

0.0038

MetaSVM

Benign

-1.0

PhyloP100

5.3

PROVEAN

Benign

-0.91

REVEL

Benign

0.080

Sift

Benign

0.25

Sift4G

Uncertain

0.059

Vest4

0.11

ClinPred

0.019

GERP RS

3.8

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.8

Mutation Taster

=80/20

polymorphism

(source)

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

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Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

Age Distribution

Age Distribution

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over