5-179550633-C-T

Variant summary

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

The NM_025158.5(RUFY1):​c.64C>T​(p.Pro22Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000718 in 1,393,506 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 17/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.0000099 ( 0 hom., cov: 30)
Exomes 𝑓: 0.0000070 ( 0 hom. )

Consequence

RUFY1
NM_025158.5 missense

Scores

18

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.139

Publications

1 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=0.077283084).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
RUFY1NM_025158.5 linkc.64C>T p.Pro22Ser 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.64C>T p.Pro22Ser missense_variant Exon 1 of 18 1 NM_025158.5 ENSP00000325594.4 Q96T51-1
RUFY1ENST00000393448.6 linkn.-204C>T upstream_gene_variant 1 ENSP00000377094.2 J3KPP6
RUFY1ENST00000502984.5 linkc.-207C>T upstream_gene_variant 3 ENSP00000425533.1 H0Y9Y8

Frequencies

GnomAD3 genomes
AF:
0.00000987
AC:
1
AN:
101278
Hom.:
0
Cov.:
30
show subpopulations
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:
0.0000198
Gnomad OTH
AF:
0.00
GnomAD2 exomes
AF:
0.0000107
AC:
1
AN:
93374
AF XY:
0.00
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.0000577
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:
0.00000696
AC:
9
AN:
1292228
Hom.:
0
Cov.:
35
AF XY:
0.00000470
AC XY:
3
AN XY:
638248
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
26100
American (AMR)
AF:
0.0000364
AC:
1
AN:
27440
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
21950
East Asian (EAS)
AF:
0.00
AC:
0
AN:
26628
South Asian (SAS)
AF:
0.00
AC:
0
AN:
70330
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
31786
Middle Eastern (MID)
AF:
0.000222
AC:
1
AN:
4512
European-Non Finnish (NFE)
AF:
0.00000679
AC:
7
AN:
1031178
Other (OTH)
AF:
0.00
AC:
0
AN:
52304
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.447
Heterozygous variant carriers
0
1
2
2
3
4
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:
0.00000987
AC:
1
AN:
101278
Hom.:
0
Cov.:
30
AF XY:
0.0000204
AC XY:
1
AN XY:
48968
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
25340
American (AMR)
AF:
0.00
AC:
0
AN:
8526
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
2640
East Asian (EAS)
AF:
0.00
AC:
0
AN:
2122
South Asian (SAS)
AF:
0.00
AC:
0
AN:
2806
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
6966
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
216
European-Non Finnish (NFE)
AF:
0.0000198
AC:
1
AN:
50594
Other (OTH)
AF:
0.00
AC:
0
AN:
1372
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.525
Heterozygous variant carriers
0
0
1
1
2
2
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome 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
Alfa
AF:
0.00
Hom.:
0
Bravo
AF:
0.00000756
ExAC
AF:
0.0000190
AC:
2

ClinVar

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

Submissions by phenotype

not specified Uncertain:1
Oct 04, 2024
Ambry Genetics
Significance:Uncertain significance
Review Status:criteria provided, single submitter
Collection Method:clinical testing

The c.64C>T (p.P22S) alteration is located in exon 1 (coding exon 1) of the RUFY1 gene. This alteration results from a C to T substitution at nucleotide position 64, causing the proline (P) at amino acid position 22 to be replaced by a serine (S). 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
0.077
BayesDel_addAF
Benign
-0.26
T
BayesDel_noAF
Benign
-0.61
CADD
Benign
9.3
DANN
Benign
0.68
DEOGEN2
Benign
0.020
T
Eigen
Benign
-0.93
Eigen_PC
Benign
-1.0
FATHMM_MKL
Benign
0.12
N
M_CAP
Benign
0.079
D
MetaRNN
Benign
0.077
T
MetaSVM
Benign
-1.0
T
MutationAssessor
Benign
1.2
L
PhyloP100
0.14
PrimateAI
Benign
0.47
T
PROVEAN
Benign
-0.020
N
REVEL
Benign
0.079
Sift
Benign
0.087
T
Sift4G
Benign
0.93
T
Polyphen
0.0
B
Vest4
0.14
MutPred
0.14
Gain of phosphorylation at P22 (P = 0.0033);
MVP
0.47
MPC
0.22
ClinPred
0.058
T
GERP RS
2.2
PromoterAI
-0.055
Neutral
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.1
Varity_R
0.042
gMVP
0.31
Mutation Taster
=96/4
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: rs750962218; hg19: chr5-178977634; COSMIC: COSV60158464; COSMIC: COSV60158464; API