NM_031471.6:c.1525C>A

Variant names:

• chr11-64220649-C-A
• NM_031471.6:c.1525C>A

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_031471.6(FERMT3):​c.1525C>A​(p.Arg509Arg) variant causes a synonymous change. The variant allele was found at a frequency of 0.000000685 in 1,459,034 control chromosomes in the GnomAD database, with no homozygous occurrence. 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: not found (cov: 33)
  • Exomes 𝑓: 6.9e-7 (0 hom.)
• Consequence: FERMT3 NM_031471.6 synonymous
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 3.71

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]

ACMG classification

Verdict is Uncertain_significance. Variant got 0 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.16764921).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
FERMT3	NM_031471.6	c.1525C>A	p.Arg509Arg	synonymous_variant	Exon 12 of 15	ENST00000345728.10	NP_113659.3

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
FERMT3	ENST00000345728.10	c.1525C>A	p.Arg509Arg	synonymous_variant	Exon 12 of 15	1	NM_031471.6	ENSP00000339950.5

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome AF: 6.85e-7 AC: 1 AN: 1459034 Hom.: 0 Cov.: 33 AF XY: 0.00 AC XY: 0 AN XY: 725732

Gnomad4 AFR exome AF: 0.00

Gnomad4 AMR exome AF: 0.00

Gnomad4 ASJ exome AF: 0.00

Gnomad4 EAS exome AF: 0.00

Gnomad4 SAS exome AF: 0.00

Gnomad4 FIN exome AF: 0.00

Gnomad4 NFE exome AF: 0.00

Gnomad4 OTH exome AF: 0.0000166

GnomAD4 genome Cov.: 33

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_addAF	Uncertain	0.051	T
BayesDel_noAF	Benign	-0.16
CADD	Benign	8.8
DANN	Uncertain	0.99
DEOGEN2	Benign	0.021	T
Eigen	Benign	0.12
Eigen_PC	Benign	0.14
FATHMM_MKL	Benign	0.51	D
LIST_S2	Benign	0.26	T
MetaRNN	Benign	0.17	T
MetaSVM	Benign	-0.86	T
PROVEAN	Benign	-1.6	N
REVEL	Benign	0.055
Sift	Benign	0.035	D
Sift4G	Uncertain	0.037	D
MutPred		0.29		Loss of sheet (P = 3e-04);
MVP		0.46
ClinPred		0.61	D
GERP RS		3.3

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

No publications associated with this variant yet.

Other links and lift over

hg19: chr11-63988121;