19-5866719-C-T

Variant summary

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

The NM_002034.2(FUT5):​c.1007G>A​(p.Arg336Gln) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000411 in 1,607,494 control chromosomes in the GnomAD database, with no homozygous occurrence. 11/19 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000013 ( 0 hom., cov: 27)
Exomes 𝑓: 0.000044 ( 0 hom. )

Consequence

FUT5
NM_002034.2 missense

Scores

1
4
12

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.04
Variant links:
Genes affected
FUT5 (HGNC:4016): (fucosyltransferase 5) Enables 3-galactosyl-N-acetylglucosaminide 4-alpha-L-fucosyltransferase activity and 4-galactosyl-N-acetylglucosaminide 3-alpha-L-fucosyltransferase activity. Involved in ceramide metabolic process and oligosaccharide metabolic process. Predicted to be located in Golgi membrane. [provided by Alliance of Genome Resources, Apr 2022]

Genome browser will be placed here

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/exons MANE Protein UniProt
FUT5NM_002034.2 linkuse as main transcriptc.1007G>A p.Arg336Gln missense_variant 2/2 ENST00000588525.1 NP_002025.2

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
FUT5ENST00000588525.1 linkuse as main transcriptc.1007G>A p.Arg336Gln missense_variant 2/21 NM_002034.2 ENSP00000466880 P1
FUT5ENST00000252675.6 linkuse as main transcriptc.1007G>A p.Arg336Gln missense_variant 1/1 ENSP00000252675 P1

Frequencies

GnomAD3 genomes
AF:
0.0000132
AC:
2
AN:
150972
Hom.:
0
Cov.:
27
show subpopulations
Gnomad AFR
AF:
0.00
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
Gnomad ASJ
AF:
0.000289
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.0000147
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.0000411
AC:
10
AN:
243160
Hom.:
0
AF XY:
0.0000377
AC XY:
5
AN XY:
132592
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.000223
Gnomad SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000549
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000439
AC:
64
AN:
1456522
Hom.:
0
Cov.:
75
AF XY:
0.0000373
AC XY:
27
AN XY:
724492
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.0000384
Gnomad4 EAS exome
AF:
0.000228
Gnomad4 SAS exome
AF:
0.0000233
Gnomad4 FIN exome
AF:
0.0000190
Gnomad4 NFE exome
AF:
0.0000405
Gnomad4 OTH exome
AF:
0.0000499
GnomAD4 genome
AF:
0.0000132
AC:
2
AN:
150972
Hom.:
0
Cov.:
27
AF XY:
0.0000136
AC XY:
1
AN XY:
73638
show subpopulations
Gnomad4 AFR
AF:
0.00
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.000289
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000147
Gnomad4 OTH
AF:
0.00
Alfa
AF:
0.0000434
Hom.:
0
ESP6500AA
AF:
0.00
AC:
0
ESP6500EA
AF:
0.000233
AC:
2
ExAC
AF:
0.0000248
AC:
3

ClinVar

Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not specified Uncertain:1
Uncertain significance, criteria provided, single submitterclinical testingAmbry GeneticsFeb 17, 2022The c.1007G>A (p.R336Q) alteration is located in exon 2 (coding exon 1) of the FUT5 gene. This alteration results from a G to A substitution at nucleotide position 1007, causing the arginine (R) at amino acid position 336 to be replaced by a glutamine (Q). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.14
BayesDel_addAF
Benign
-0.28
T
BayesDel_noAF
Benign
-0.37
CADD
Benign
22
DANN
Pathogenic
1.0
Eigen
Benign
0.11
Eigen_PC
Benign
-0.13
FATHMM_MKL
Benign
0.28
N
LIST_S2
Benign
0.77
T;.
M_CAP
Benign
0.014
T
MetaRNN
Uncertain
0.62
D;D
MetaSVM
Benign
-0.69
T
MutationTaster
Benign
0.72
N;N
PrimateAI
Benign
0.37
T
PROVEAN
Uncertain
-3.8
D;.
REVEL
Benign
0.22
Sift
Uncertain
0.0020
D;.
Sift4G
Uncertain
0.0070
D;D
Vest4
0.48
MVP
0.51
MPC
1.6
ClinPred
0.92
D
GERP RS
2.3
gMVP
0.59

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.

Other links and lift over

dbSNP: rs201483736; hg19: chr19-5866730; COSMIC: COSV104579510; COSMIC: COSV104579510; API