rs1324997610

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_025158.5(RUFY1):​c.13G>A​(p.Glu5Lys) variant causes a missense change. The variant allele was found at a frequency of 0.0000118 in 1,101,658 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. 13/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000073 ( 0 hom., cov: 0)
Exomes 𝑓: 0.000010 ( 1 hom. )

Consequence

RUFY1
NM_025158.5 missense

Scores

4
14

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 4.29

Publications

0 publications found
Variant links:
Genes affected
RUFY1 (HGNC:19760): (RUN and FYVE domain containing 1) This gene encodes a protein that contains a RUN domain and a FYVE-type zinc finger domain. The encoded protein binds to phosphatidylinositol-3-phosphate (PI3P) and plays a role in early endosomal trafficking, tethering and fusion through interactions with small GTPases including Rab4, Rab5 and Rab14. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Dec 2011]

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.14639273).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
RUFY1NM_025158.5 linkc.13G>A p.Glu5Lys missense_variant Exon 1 of 18 ENST00000319449.9 NP_079434.3 Q96T51-1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
RUFY1ENST00000319449.9 linkc.13G>A p.Glu5Lys missense_variant Exon 1 of 18 1 NM_025158.5 ENSP00000325594.4 Q96T51-1

Frequencies

GnomAD3 genomes
AF:
0.0000364
AC:
1
AN:
27454
Hom.:
0
Cov.:
0
show subpopulations
Gnomad AFR
AF:
0.00
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000548
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
GnomAD2 exomes
AF:
0.00
AC:
0
AN:
45722
AF XY:
0.00
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000102
AC:
11
AN:
1074196
Hom.:
1
Cov.:
35
AF XY:
0.00000762
AC XY:
4
AN XY:
525120
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
21152
American (AMR)
AF:
0.00
AC:
0
AN:
15310
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
16314
East Asian (EAS)
AF:
0.0000880
AC:
2
AN:
22740
South Asian (SAS)
AF:
0.00
AC:
0
AN:
45912
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
23844
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
3002
European-Non Finnish (NFE)
AF:
0.0000102
AC:
9
AN:
883770
Other (OTH)
AF:
0.00
AC:
0
AN:
42152
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.469
Heterozygous variant carriers
0
1
2
3
4
5
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Variant carriers
0
2
4
6
8
10
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
GnomAD4 genome
AF:
0.0000728
AC:
2
AN:
27462
Hom.:
0
Cov.:
0
AF XY:
0.0000756
AC XY:
1
AN XY:
13226
show subpopulations
⚠️ The allele balance in gnomAD version 4 Genomes is significantly skewed from the expected value of 0.5.
African (AFR)
AF:
0.000258
AC:
1
AN:
3876
American (AMR)
AF:
0.000546
AC:
1
AN:
1830
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
660
East Asian (EAS)
AF:
0.00
AC:
0
AN:
208
South Asian (SAS)
AF:
0.00
AC:
0
AN:
658
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
2540
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
50
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
17022
Other (OTH)
AF:
0.00
AC:
0
AN:
358
⚠️ The allele balance in gnomAD version 4 Genomes is significantly skewed from the expected value of 0.5. (p-value = 0.000000), which strongly suggests a high chance of mosaicism in these individuals.
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.325
Heterozygous variant carriers
0
0
1
1
2
2
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance
Alfa
AF:
0.00
Hom.:
0

ClinVar

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

Submissions by phenotype

not specified Uncertain:1
Mar 20, 2024
Ambry Genetics
Significance:Uncertain significance
Review Status:criteria provided, single submitter
Collection Method:clinical testing

The c.13G>A (p.E5K) alteration is located in exon 1 (coding exon 1) of the RUFY1 gene. This alteration results from a G to A substitution at nucleotide position 13, causing the glutamic acid (E) at amino acid position 5 to be replaced by a lysine (K). 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
0.20
BayesDel_addAF
Benign
-0.087
T
BayesDel_noAF
Benign
-0.36
CADD
Benign
20
DANN
Uncertain
0.98
DEOGEN2
Benign
0.020
T
Eigen
Benign
-0.42
Eigen_PC
Benign
-0.39
FATHMM_MKL
Uncertain
0.83
D
M_CAP
Uncertain
0.19
D
MetaRNN
Benign
0.15
T
MetaSVM
Benign
-0.96
T
MutationAssessor
Benign
0.34
N
PhyloP100
4.3
PrimateAI
Uncertain
0.59
T
PROVEAN
Benign
-0.44
N
REVEL
Benign
0.083
Sift
Benign
0.14
T
Sift4G
Benign
0.096
T
Polyphen
0.079
B
Vest4
0.26
MutPred
0.29
Gain of MoRF binding (P = 5e-04);
MVP
0.51
MPC
0.25
ClinPred
0.73
D
GERP RS
3.4
PromoterAI
0.32
Neutral
Varity_R
0.13
gMVP
0.29
Mutation Taster
=94/6
polymorphism

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

Other links and lift over

dbSNP: rs1324997610; hg19: chr5-178977583; API