chr4-168878185-C-T

Variant names:

• chr4-168878185-C-T
• rs1060504775
• ENST00000507735.6:c.294C>T

Variant summary

Our verdict is Benign. The variant received -17 ACMG points: 0P and 17B. BP4_Strong BP6_Very_Strong BP7 BS2

The NM_001166110.2(PALLD):​c.294C>T​(p.Pro98Pro) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000441 in 1,361,106 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 (★★).

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 0.0000044 (0 hom.)
• Consequence: PALLD NM_001166110.2 synonymous
• Clinical Significance: Likely benign criteria provided, multiple submitters, no conflicts B:2
• Conservation: PhyloP100: 1.22
• Publications: 0 publications found

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]

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]

ACMG classification

Our verdict: Benign. The variant received -17 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.62).
• BP6: Variant 4-168878185-C-T is Benign according to our data. Variant chr4-168878185-C-T is described in ClinVar as Likely_benign. ClinVar VariationId is 416236.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
• BP7: Synonymous conserved (PhyloP=1.22 with no splicing effect.
• BS2: High AC in GnomAdExome4 at 6 AD gene.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001166110.2. 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
	PALLD	NM_001166108.2	MANE Select	c.1965-12737C>T		intron	N/A	NP_001159580.1	Q8WX93-9
	PALLD	NM_001166110.2		c.294C>T	p.Pro98Pro	synonymous	Exon 2 of 12	NP_001159582.1	Q8WX93-4
	PALLD	NM_016081.4		c.1965-12737C>T		intron	N/A	NP_057165.3

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	PALLD	ENST00000507735.6	TSL:1	c.294C>T	p.Pro98Pro	synonymous	Exon 2 of 12	ENSP00000424016.1	Q8WX93-4
	PALLD	ENST00000505667.6	TSL:1 MANE Select	c.1965-12737C>T		intron	N/A	ENSP00000425556.1	Q8WX93-9
	PALLD	ENST00000261509.10	TSL:1	c.1965-12737C>T		intron	N/A	ENSP00000261509.6	Q8WX93-2

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD2 exomes AF: 0.0000276 AC: 3 AN: 108876 AF XY: 0.0000166

Gnomad AFR exome AF: 0.00

Gnomad AMR exome AF: 0.00

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.000260

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.0000246

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.00000441 AC: 6 AN: 1361106 Hom.: 0 Cov.: 44 AF XY: 0.00000298 AC XY: 2 AN XY: 671352

African (AFR) AF: 0.00 AC: 0 AN: 28510

American (AMR) AF: 0.00 AC: 0 AN: 33764

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 24370

East Asian (EAS) AF: 0.0000909 AC: 3 AN: 33012

South Asian (SAS) AF: 0.00 AC: 0 AN: 76734

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 33380

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 4132

European-Non Finnish (NFE) AF: 0.00000280 AC: 3 AN: 1070396

Other (OTH) AF: 0.00 AC: 0 AN: 56808

GnomAD4 genome Cov.: 32

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.00000378

ClinVar

ClinVar submissions

Significance: Likely benign

Revision: criteria provided, multiple submitters, no conflicts

Pathogenic	VUS	Benign	Condition
-	-	1	not specified (1)
-	-	1	Pancreatic adenocarcinoma (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.62
CADD	Benign	9.1
DANN	Benign	0.86
PhyloP100		1.2

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

Other links and lift over

dbSNP: rs1060504775; hg19: chr4-169799336;