rs4878712

chr9-37654260-G-A

Variant summary

Our verdict is Benign. Variant got -12 ACMG points: 0P and 12B. BP4_Strong BA1

The NM_014907.3(FRMPD1):c.-5+3166G>A variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.52 in 152,080 control chromosomes in the GnomAD database, including 21,738 homozygotes. 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: 𝑓 0.52 (21738 hom., cov: 32)
• Consequence: FRMPD1 NM_014907.3 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.0180

Genes affected

FRMPD1 (HGNC:29159): (FERM and PDZ domain containing 1) Involved in establishment of protein localization to membrane and regulation of G protein-coupled receptor signaling pathway. Located in plasma membrane. Part of protein-containing complex. Colocalizes with cell cortex. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Verdict is Benign. Variant got -12 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.94).
• BA1: GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.693 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
FRMPD1	NM_014907.3	c.-5+3166G>A		intron_variant		ENST00000377765.8

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
FRMPD1	ENST00000377765.8	c.-5+3166G>A		intron_variant		1	NM_014907.3	P1

Frequencies

GnomAD3 genomes AF: 0.519 AC: 78930 AN: 151962 Hom.: 21710 Cov.: 32

Gnomad AFR AF: 0.699

Gnomad AMI AF: 0.363

Gnomad AMR AF: 0.481

Gnomad ASJ AF: 0.408

Gnomad EAS AF: 0.623

Gnomad SAS AF: 0.567

Gnomad FIN AF: 0.439

Gnomad MID AF: 0.573

Gnomad NFE AF: 0.427

Gnomad OTH AF: 0.518

We have no GnomAD4 exomes data on this position. Probably position not covered by the project.

GnomAD4 genome AF: 0.520 AC: 79015 AN: 152080 Hom.: 21738 Cov.: 32 AF XY: 0.519 AC XY: 38595 AN XY: 74332

Gnomad4 AFR AF: 0.699

Gnomad4 AMR AF: 0.481

Gnomad4 ASJ AF: 0.408

Gnomad4 EAS AF: 0.623

Gnomad4 SAS AF: 0.566

Gnomad4 FIN AF: 0.439

Gnomad4 NFE AF: 0.427

Gnomad4 OTH AF: 0.517

Alfa AF: 0.453 Hom.: 8801

Bravo AF: 0.529

Asia WGS AF: 0.586 AC: 2037 AN: 3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.94
Cadd	Benign	0.98
Dann	Benign	0.64

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

LitVar

Other links and lift over

dbSNP: rs4878712; hg19: chr9-37654257; COSMIC: COSV66702549;