Genetic Variant FBLIM1:p.Pro105Gln (chr1-15767439-C-A) – ACMG Classification: Likely_benign (-1 pts)

Variant summary

Our verdict is Likely benign. Variant got -1 ACMG points: 0P and 1B. BP4

The NM_017556.4(FBLIM1):c.314C>A(p.Pro105Gln) variant causes a missense change involving the alteration of a non-conserved nucleotide. In-silico tool predicts a benign outcome for this variant. 12/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. P105L) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.0 ( 0 hom., cov: 25)

Exomes 𝑓: 0.0 ( 0 hom. )

Failed GnomAD Quality Control

Consequence

FBLIM1
NM_017556.4 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 2.08

Variant links:

Genes affected

FBLIM1 (HGNC:24686): (filamin binding LIM protein 1) This gene encodes a protein with an N-terminal filamin-binding domain, a central proline-rich domain, and, multiple C-terminal LIM domains. This protein localizes at cell junctions and may link cell adhesion structures to the actin cytoskeleton. This protein may be involved in the assembly and stabilization of actin-filaments and likely plays a role in modulating cell adhesion, cell morphology and cell motility. This protein also localizes to the nucleus and may affect cardiomyocyte differentiation after binding with the CSX/NKX2-5 transcription factor. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Jul 2008]

FBLIM1 links:

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -1 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.4223525).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
FBLIM1	NM_017556.4 link	c.314C>A	p.Pro105Gln	missense_variant	Exon 4 of 9	ENST00000375766.8	NP_060026.2	Q8WUP2-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
FBLIM1	ENST00000375766.8 link	c.314C>A	p.Pro105Gln	missense_variant	Exon 4 of 9	2	NM_017556.4	ENSP00000364921.3		Q8WUP2-1

Frequencies

GnomAD3 genomes

AF:

0.00

AC:

AN:

150200

Hom.:

Cov.:

FAILED QC

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00

Gnomad OTH

AF:

0.00

GnomAD4 exome

Data not reliable, filtered out with message: AC0;AS_VQSR

AF:

0.00

AC:

AN:

1400438

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

698156

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:

0.00

GnomAD4 genome

Data not reliable, filtered out with message: AC0

AF:

0.00

AC:

AN:

150320

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

73368

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.17

BayesDel_addAF

Benign

-0.012

BayesDel_noAF

Benign

-0.25

CADD

Benign

DANN

Uncertain

0.99

DEOGEN2

Benign

0.016

T;T;T;.

Eigen

Uncertain

0.30

Eigen_PC

Benign

0.16

FATHMM_MKL

Uncertain

0.94

LIST_S2

Benign

0.65

.;T;T;T

M_CAP

Benign

0.058

MetaRNN

Benign

0.42

T;T;T;T

MetaSVM

Benign

-0.65

MutationAssessor

Benign

2.0

M;M;.;M

PrimateAI

Uncertain

0.60

PROVEAN

Benign

-1.5

N;N;D;N

REVEL

Benign

0.25

Sift

Uncertain

0.0090

D;D;D;D

Sift4G

Benign

0.12

T;T;D;T

Polyphen

1.0

D;D;.;D

Vest4

0.31

MutPred

0.41

Loss of catalytic residue at P105 (P = 0.0031);Loss of catalytic residue at P105 (P = 0.0031);Loss of catalytic residue at P105 (P = 0.0031);Loss of catalytic residue at P105 (P = 0.0031);

MVP

0.85

MPC

0.79

ClinPred

0.84

GERP RS

3.3

Varity_R

0.12

gMVP

0.41

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

Computational scores

Splicing

Publications

LitVar

Other links and lift over