Variant 19-15885914-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1

The NM_001082.5(CYP4F2):c.1115+10G>A variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00516 in 1,612,376 control chromosomes in the GnomAD database, including 276 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.022 ( 120 hom., cov: 31)

Exomes 𝑓: 0.0034 ( 156 hom. )

Consequence

CYP4F2
NM_001082.5 intron

Scores

Clinical Significance

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

Conservation

PhyloP100: 0.247

Variant links:

Genes affected

CYP4F2 (HGNC:2645): (cytochrome P450 family 4 subfamily F member 2) This gene encodes a member of the cytochrome P450 superfamily of enzymes. The cytochrome P450 proteins are monooxygenases which catalyze many reactions involved in drug metabolism and synthesis of cholesterol, steroids and other lipids. This protein localizes to the endoplasmic reticulum. The enzyme starts the process of inactivating and degrading leukotriene B4, a potent mediator of inflammation. This gene is part of a cluster of cytochrome P450 genes on chromosome 19. Another member of this family, CYP4F11, is approximately 16 kb away. [provided by RefSeq, Jul 2008]

CYP4F2 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -20 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.82).

BP6

Variant 19-15885914-C-T is Benign according to our data. Variant chr19-15885914-C-T is described in ClinVar as [Benign]. Clinvar id is 771214.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BA1

GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.0714 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
CYP4F2	NM_001082.5 linkuse as main transcript	c.1115+10G>A		intron_variant		ENST00000221700.11

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
CYP4F2	ENST00000221700.11 linkuse as main transcript	c.1115+10G>A		intron_variant		1	NM_001082.5	P3	P78329-1

Frequencies

GnomAD3 genomes

AF:

0.0219

AC:

3334

AN:

152144

Hom.:

120

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0735

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00733

Gnomad ASJ

AF:

0.0130

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00663

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.0158

Gnomad NFE

AF:

0.000985

Gnomad OTH

AF:

0.0148

GnomAD3 exomes

AF:

0.00774

AC:

1936

AN:

249996

Hom.:

AF XY:

0.00643

AC XY:

868

AN XY:

135064

show subpopulations

Gnomad AFR exome

AF:

0.0762

Gnomad AMR exome

AF:

0.00711

Gnomad ASJ exome

AF:

0.0140

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00572

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000771

Gnomad OTH exome

AF:

0.00837

GnomAD4 exome

AF:

0.00341

AC:

4973

AN:

1460114

Hom.:

156

Cov.:

AF XY:

0.00331

AC XY:

2405

AN XY:

726354

show subpopulations

Gnomad4 AFR exome

AF:

0.0805

Gnomad4 AMR exome

AF:

0.00746

Gnomad4 ASJ exome

AF:

0.0120

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00623

Gnomad4 FIN exome

AF:

0.0000188

Gnomad4 NFE exome

AF:

0.000488

Gnomad4 OTH exome

AF:

0.00811

GnomAD4 genome

AF:

0.0220

AC:

3348

AN:

152262

Hom.:

120

Cov.:

AF XY:

0.0216

AC XY:

1609

AN XY:

74480

show subpopulations

Gnomad4 AFR

AF:

0.0736

Gnomad4 AMR

AF:

0.00732

Gnomad4 ASJ

AF:

0.0130

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00622

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000985

Gnomad4 OTH

AF:

0.0147

Alfa

AF:

0.00911

Hom.:

Bravo

AF:

0.0249

Asia WGS

AF:

0.00779

AC:

AN:

3478

ClinVar

Significance: Benign

Submissions summary: Benign:3

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

not provided

Benign:2

Benign, criteria provided, single submitter	clinical testing	Labcorp Genetics (formerly Invitae), Labcorp	Jul 23, 2018	- -
Benign, criteria provided, single submitter	not provided	Breakthrough Genomics, Breakthrough Genomics	-	- -

CYP4F2-related disorder

Benign:1

Benign, no assertion criteria provided

clinical testing

PreventionGenetics, part of Exact Sciences

Jul 12, 2019

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

BayesDel_noAF

Benign

-0.82

CADD

Benign

6.8

DANN

Benign

0.80

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

Below is the list of publications found by LitVar. It may be empty.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over