rs371769427

Variant summary

Our verdict is Uncertain significance. The variant received 3 ACMG points: 3P and 0B. PP2PP3_Moderate

The NM_006758.3(U2AF1):​c.101C>T​(p.Ser34Phe) variant causes a missense change involving the alteration of a conserved nucleotide. In-silico tool predicts a pathogenic outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.0 ( 0 hom., cov: 0)
Exomes 𝑓: 0.0 ( 0 hom. )
Failed GnomAD Quality Control

Consequence

U2AF1
NM_006758.3 missense

Scores

14
3
1

Clinical Significance

Likely pathogenic no assertion criteria provided P:9

Conservation

PhyloP100: 9.05

Publications

320 publications found
Variant links:
Genes affected
U2AF1 (HGNC:12453): (U2 small nuclear RNA auxiliary factor 1) This gene belongs to the splicing factor SR family of genes. U2 auxiliary factor, comprising a large and a small subunit, is a non-snRNP protein required for the binding of U2 snRNP to the pre-mRNA branch site. This gene encodes the small subunit which plays a critical role in both constitutive and enhancer-dependent RNA splicing by directly mediating interactions between the large subunit and proteins bound to the enhancers. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jul 2008]

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 3 ACMG points.

PP2
Missense variant in the gene, where a lot of missense mutations are associated with disease in ClinVar. The gene has 4 curated pathogenic missense variants (we use a threshold of 10). The gene has 0 curated benign missense variants. Gene score misZ: 3.8478 (above the threshold of 3.09). Trascript score misZ: NaN (below the threshold of 3.09).
PP3
MetaRNN computational evidence supports a deleterious effect, 0.875

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
U2AF1NM_006758.3 linkc.101C>T p.Ser34Phe missense_variant Exon 2 of 8 ENST00000291552.9 NP_006749.1 Q01081-1Q7Z780

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
U2AF1ENST00000291552.9 linkc.101C>T p.Ser34Phe missense_variant Exon 2 of 8 1 NM_006758.3 ENSP00000291552.4 Q01081-1

Frequencies

GnomAD3 genomes
AF:
0.00
AC:
0
AN:
986
Hom.:
0
Cov.:
0
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
GnomAD2 exomes
AF:
0.00
AC:
0
AN:
249860
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
Data not reliable, filtered out with message: AC0
AF:
0.00
AC:
0
AN:
17950
Hom.:
0
Cov.:
0
AF XY:
0.00
AC XY:
0
AN XY:
9092
African (AFR)
AF:
0.00
AC:
0
AN:
558
American (AMR)
AF:
0.00
AC:
0
AN:
324
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
796
East Asian (EAS)
AF:
0.00
AC:
0
AN:
2190
South Asian (SAS)
AF:
0.00
AC:
0
AN:
480
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
838
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
72
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
11486
Other (OTH)
AF:
0.00
AC:
0
AN:
1206
GnomAD4 genome
Data not reliable, filtered out with message: AC0;AS_VQSR
AF:
0.00
AC:
0
AN:
986
Hom.:
0
Cov.:
0
AF XY:
0.00
AC XY:
0
AN XY:
500
African (AFR)
AF:
0.00
AC:
0
AN:
146
American (AMR)
AF:
0.00
AC:
0
AN:
134
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
6
East Asian (EAS)
AF:
0.00
AC:
0
AN:
186
South Asian (SAS)
AF:
0.00
AC:
0
AN:
102
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
24
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
10
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
348
Other (OTH)
AF:
0.00
AC:
0
AN:
26
Alfa
AF:
0.000103
Hom.:
0
ESP6500AA
AF:
0.000227
AC:
1
ESP6500EA
AF:
0.00
AC:
0
ExAC
AF:
0.0000412
AC:
5

ClinVar

Significance: Likely pathogenic
Submissions summary: Pathogenic:9
Revision: no assertion criteria provided
LINK: link

Submissions by phenotype

Myelodysplastic syndrome Pathogenic:1
May 31, 2016
Database of Curated Mutations (DoCM)
Significance:Likely pathogenic
Review Status:no assertion criteria provided
Collection Method:literature only

- -

Malignant neoplasm of body of uterus Pathogenic:1
May 31, 2016
Database of Curated Mutations (DoCM)
Significance:Likely pathogenic
Review Status:no assertion criteria provided
Collection Method:literature only

- -

Pancreatic adenocarcinoma Pathogenic:1
May 31, 2016
Database of Curated Mutations (DoCM)
Significance:Likely pathogenic
Review Status:no assertion criteria provided
Collection Method:literature only

- -

Lung adenocarcinoma Pathogenic:1
May 31, 2016
Database of Curated Mutations (DoCM)
Significance:Likely pathogenic
Review Status:no assertion criteria provided
Collection Method:literature only

- -

Neoplasm of uterine cervix Pathogenic:1
May 31, 2016
Database of Curated Mutations (DoCM)
Significance:Likely pathogenic
Review Status:no assertion criteria provided
Collection Method:literature only

- -

Transitional cell carcinoma of the bladder Pathogenic:1
May 31, 2016
Database of Curated Mutations (DoCM)
Significance:Likely pathogenic
Review Status:no assertion criteria provided
Collection Method:literature only

- -

Uterine carcinosarcoma Pathogenic:1
May 31, 2016
Database of Curated Mutations (DoCM)
Significance:Likely pathogenic
Review Status:no assertion criteria provided
Collection Method:literature only

- -

Squamous cell carcinoma of the head and neck Pathogenic:1
May 31, 2016
Database of Curated Mutations (DoCM)
Significance:Likely pathogenic
Review Status:no assertion criteria provided
Collection Method:literature only

- -

Acute myeloid leukemia Pathogenic:1
May 31, 2016
Database of Curated Mutations (DoCM)
Significance:Likely pathogenic
Review Status:no assertion criteria provided
Collection Method:literature only

- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
1.0
BayesDel_addAF
Pathogenic
0.45
D
BayesDel_noAF
Pathogenic
0.17
CADD
Pathogenic
32
DANN
Uncertain
1.0
Eigen
Pathogenic
1.0
Eigen_PC
Pathogenic
0.96
FATHMM_MKL
Pathogenic
0.98
D
LIST_S2
Pathogenic
0.99
D;D
M_CAP
Uncertain
0.13
D
MetaRNN
Pathogenic
0.88
D;D
MetaSVM
Uncertain
0.082
D
MutationAssessor
Pathogenic
3.9
H;H
PhyloP100
9.1
PrimateAI
Pathogenic
0.82
D
PROVEAN
Pathogenic
-5.6
D;D
REVEL
Pathogenic
0.70
Sift
Pathogenic
0.0
D;D
Sift4G
Pathogenic
0.0
D;D
Polyphen
1.0
.;D
Vest4
0.83
MVP
0.77
MPC
2.7
ClinPred
1.0
D
GERP RS
5.5
Varity_R
0.92
gMVP
0.99
Mutation Taster
=151/149
disease causing (ClinVar)

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: rs371769427; hg19: chr21-44524456; COSMIC: COSV52341059; COSMIC: COSV52341059; API