Variant rs199508330 details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -21 ACMG points: 0P and 21B. BP4_StrongBP6_Very_StrongBP7BS1BS2

The NM_031471.6(FERMT3):c.930G>C(p.Val310=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00162 in 1,611,558 control chromosomes in the GnomAD database, including 40 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.0012 ( 1 hom., cov: 33)

Exomes 𝑓: 0.0017 ( 39 hom. )

Consequence

FERMT3
NM_031471.6 synonymous

Scores

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:3

Conservation

PhyloP100: 0.158

Variant links:

Genes affected

FERMT3 (HGNC:23151): (FERM domain containing kindlin 3) Kindlins are a small family of proteins that mediate protein-protein interactions involved in integrin activation and thereby have a role in cell adhesion, migration, differentiation, and proliferation. The protein encoded by this gene has a key role in the regulation of hemostasis and thrombosis. This protein may also help maintain the membrane skeleton of erythrocytes. Mutations in this gene cause the autosomal recessive leukocyte adhesion deficiency syndrome-III (LAD-III). Alternative splicing results in multiple transcript variants encoding distinct isoforms. [provided by RefSeq, Jan 2010]

FERMT3 links:

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -21 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.72).

BP6

Variant 11-64219559-G-C is Benign according to our data. Variant chr11-64219559-G-C is described in ClinVar as [Likely_benign]. Clinvar id is 537724.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr11-64219559-G-C is described in Lovd as [Likely_benign]. Variant chr11-64219559-G-C is described in Lovd as [Benign].

BP7

Synonymous conserved (PhyloP=0.158 with no splicing effect.

BS1

Variant frequency is greater than expected in population sas. gnomad4 allele frequency = 0.00123 (187/152282) while in subpopulation SAS AF= 0.0249 (120/4826). AF 95% confidence interval is 0.0213. There are 1 homozygotes in gnomad4. There are 118 alleles in male gnomad4 subpopulation. Median coverage is 33. This position pass quality control queck.

BS2

High Homozygotes in GnomAdExome4 at 39 AR gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
FERMT3	NM_031471.6 linkuse as main transcript	c.930G>C	p.Val310=	synonymous_variant	8/15	ENST00000345728.10	NP_113659.3

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
FERMT3	ENST00000345728.10 linkuse as main transcript	c.930G>C	p.Val310=	synonymous_variant	8/15	1	NM_031471.6	ENSP00000339950	P4	Q86UX7-2

Frequencies

GnomAD3 genomes

AF:

0.00123

AC:

187

AN:

152164

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000241

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000654

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00847

Gnomad SAS

AF:

0.0248

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00316

Gnomad NFE

AF:

0.000118

Gnomad OTH

AF:

0.00144

GnomAD3 exomes

AF:

0.00367

AC:

900

AN:

245474

Hom.:

AF XY:

0.00469

AC XY:

625

AN XY:

133370

show subpopulations

Gnomad AFR exome

AF:

0.000381

Gnomad AMR exome

AF:

0.000146

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00645

Gnomad SAS exome

AF:

0.0245

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000992

Gnomad OTH exome

AF:

0.00234

GnomAD4 exome

AF:

0.00166

AC:

2422

AN:

1459276

Hom.:

Cov.:

AF XY:

0.00230

AC XY:

1670

AN XY:

725846

show subpopulations

Gnomad4 AFR exome

AF:

0.000209

Gnomad4 AMR exome

AF:

0.000202

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00310

Gnomad4 SAS exome

AF:

0.0240

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000648

Gnomad4 OTH exome

AF:

0.00214

GnomAD4 genome

AF:

0.00123

AC:

187

AN:

152282

Hom.:

Cov.:

AF XY:

0.00158

AC XY:

118

AN XY:

74450

show subpopulations

Gnomad4 AFR

AF:

0.000241

Gnomad4 AMR

AF:

0.0000654

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00849

Gnomad4 SAS

AF:

0.0249

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000118

Gnomad4 OTH

AF:

0.00142

Alfa

AF:

0.000258

Hom.:

Bravo

AF:

0.000540

ClinVar

Significance: Benign/Likely benign

Submissions summary: Benign:3

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

Leukocyte adhesion deficiency 3

Benign:2

Benign, criteria provided, single submitter	clinical testing	Labcorp Genetics (formerly Invitae), Labcorp	Jan 26, 2024	- -
Likely benign, criteria provided, single submitter	clinical testing	Fulgent Genetics, Fulgent Genetics	Oct 08, 2021	- -

not provided

Benign:1

Benign, criteria provided, single submitter

not provided

Breakthrough Genomics, Breakthrough Genomics

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.72

CADD

Benign

4.6

DANN

Benign

0.88

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

3.2

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

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