rs1244139413

Variant summary

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

The NM_000800.5(FGF1):​c.344A>T​(p.Lys115Met) variant causes a missense change. The variant allele was found at a frequency of 0.000000684 in 1,461,744 control chromosomes in the GnomAD database, with no homozygous occurrence. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: not found (cov: 33)
Exomes 𝑓: 6.8e-7 ( 0 hom. )

Consequence

FGF1
NM_000800.5 missense

Scores

10
9

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 3.79
Variant links:
Genes affected
FGF1 (HGNC:3665): (fibroblast growth factor 1) The protein encoded by this gene is a member of the fibroblast growth factor (FGF) family. FGF family members possess broad mitogenic and cell survival activities, and are involved in a variety of biological processes, including embryonic development, cell growth, morphogenesis, tissue repair, tumor growth and invasion. This protein functions as a modifier of endothelial cell migration and proliferation, as well as an angiogenic factor. It acts as a mitogen for a variety of mesoderm- and neuroectoderm-derived cells in vitro, thus is thought to be involved in organogenesis. Multiple alternatively spliced variants encoding different isoforms have been described. [provided by RefSeq, Jan 2009]
SPRY4-AS1 (HGNC:53465): (SPRY4 antisense RNA 1)

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2
Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
FGF1NM_000800.5 linkc.344A>T p.Lys115Met missense_variant Exon 4 of 4 ENST00000337706.7 NP_000791.1 P05230-1A0A7U3JVZ2

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
FGF1ENST00000337706.7 linkc.344A>T p.Lys115Met missense_variant Exon 4 of 4 2 NM_000800.5 ENSP00000338548.2 P05230-1

Frequencies

GnomAD3 genomes
Cov.:
33
GnomAD4 exome
AF:
6.84e-7
AC:
1
AN:
1461744
Hom.:
0
Cov.:
31
AF XY:
0.00
AC XY:
0
AN XY:
727176
show subpopulations
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:
8.99e-7
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
Cov.:
33

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Uncertain
0.50
BayesDel_addAF
Benign
-0.062
T
BayesDel_noAF
Benign
-0.33
CADD
Pathogenic
27
DANN
Uncertain
1.0
DEOGEN2
Uncertain
0.67
D;D;D;D;D;D;D;D;D
Eigen
Uncertain
0.48
Eigen_PC
Uncertain
0.49
FATHMM_MKL
Uncertain
0.95
D
LIST_S2
Uncertain
0.86
.;.;.;D;.;.;.;.;.
M_CAP
Benign
0.048
D
MetaRNN
Uncertain
0.62
D;D;D;D;D;D;D;D;D
MetaSVM
Benign
-0.83
T
MutationAssessor
Benign
1.4
L;L;L;L;L;L;L;L;L
PrimateAI
Uncertain
0.57
T
PROVEAN
Benign
-1.3
N;.;.;.;.;N;N;N;N
REVEL
Benign
0.18
Sift
Uncertain
0.0030
D;.;.;.;.;D;D;D;D
Sift4G
Benign
0.27
T;T;T;T;T;T;T;T;T
Polyphen
0.97
D;D;D;D;D;D;D;D;D
Vest4
0.45
MutPred
0.33
Loss of catalytic residue at K115 (P = 0.0171);Loss of catalytic residue at K115 (P = 0.0171);Loss of catalytic residue at K115 (P = 0.0171);Loss of catalytic residue at K115 (P = 0.0171);Loss of catalytic residue at K115 (P = 0.0171);Loss of catalytic residue at K115 (P = 0.0171);Loss of catalytic residue at K115 (P = 0.0171);Loss of catalytic residue at K115 (P = 0.0171);Loss of catalytic residue at K115 (P = 0.0171);
MVP
0.70
MPC
0.80
ClinPred
0.92
D
GERP RS
5.9
Varity_R
0.78
gMVP
0.57

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: chr5-141974979; API