rs879255268

Variant summary

Our verdict is Uncertain significance. Variant got 5 ACMG points: 5P and 0B. PM2PP3PP5_Moderate

The NM_198291.3(SRC):​c.1579G>A​(p.Glu527Lys) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.000000688 in 1,454,178 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Likely pathogenic (★).

Frequency

Genomes: not found (cov: 32)
Exomes 𝑓: 6.9e-7 ( 0 hom. )

Consequence

SRC
NM_198291.3 missense

Scores

7
7
5

Clinical Significance

Likely pathogenic criteria provided, single submitter P:3

Conservation

PhyloP100: 10.0
Variant links:
Genes affected
SRC (HGNC:11283): (SRC proto-oncogene, non-receptor tyrosine kinase) This gene is highly similar to the v-src gene of Rous sarcoma virus. This proto-oncogene may play a role in the regulation of embryonic development and cell growth. The protein encoded by this gene is a tyrosine-protein kinase whose activity can be inhibited by phosphorylation by c-SRC kinase. Mutations in this gene could be involved in the malignant progression of colon cancer. Two transcript variants encoding the same protein have been found for this gene. [provided by RefSeq, Jul 2008]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 5 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
PP3
MetaRNN computational evidence supports a deleterious effect, 0.777
PP5
Variant 20-37403347-G-A is Pathogenic according to our data. Variant chr20-37403347-G-A is described in ClinVar as [Likely_pathogenic]. Clinvar id is 225689.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
SRCNM_198291.3 linkuse as main transcriptc.1579G>A p.Glu527Lys missense_variant 14/14 ENST00000373578.7

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
SRCENST00000373578.7 linkuse as main transcriptc.1579G>A p.Glu527Lys missense_variant 14/145 NM_198291.3 P1P12931-1

Frequencies

GnomAD3 genomes
Cov.:
32
GnomAD4 exome
AF:
6.88e-7
AC:
1
AN:
1454178
Hom.:
0
Cov.:
31
AF XY:
0.00
AC XY:
0
AN XY:
722692
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:
9.01e-7
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
Cov.:
32

ClinVar

Significance: Likely pathogenic
Submissions summary: Pathogenic:3
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

Thrombocytopenia 6 Pathogenic:2
Likely pathogenic, criteria provided, single submitterclinical testingISTH-SSC Genomics in Thrombosis and Hemostasis, KU Leuven, Center for Molecular and Vascular Biology-- -
Pathogenic, no assertion criteria providedliterature onlyOMIMOct 12, 2021- -
Primary myelofibrosis;C0029456:Osteoporosis;C0040034:Thrombocytopenia Pathogenic:1
Likely pathogenic, no assertion criteria providedresearchNIHR Bioresource Rare Diseases, University of Cambridge-- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
1.0
BayesDel_addAF
Uncertain
0.056
T
BayesDel_noAF
Benign
-0.16
CADD
Pathogenic
33
DANN
Pathogenic
1.0
DEOGEN2
Uncertain
0.79
D;D;D;.
Eigen
Pathogenic
0.75
Eigen_PC
Pathogenic
0.74
FATHMM_MKL
Uncertain
0.96
D
LIST_S2
Pathogenic
0.99
.;D;.;D
M_CAP
Benign
0.023
T
MetaRNN
Pathogenic
0.78
D;D;D;D
MetaSVM
Benign
-1.2
T
MutationAssessor
Benign
1.6
L;L;L;.
MutationTaster
Benign
1.0
D;D;D;D;D;D
PrimateAI
Pathogenic
0.87
D
PROVEAN
Uncertain
-3.3
D;D;D;D
REVEL
Uncertain
0.36
Sift
Uncertain
0.0010
D;D;D;D
Sift4G
Uncertain
0.033
D;D;D;D
Polyphen
0.99
D;D;D;.
Vest4
0.86
MutPred
0.39
Gain of ubiquitination at E527 (P = 0.009);Gain of ubiquitination at E527 (P = 0.009);Gain of ubiquitination at E527 (P = 0.009);.;
MVP
0.54
MPC
2.8
ClinPred
1.0
D
GERP RS
4.7
Varity_R
0.93
gMVP
0.83

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: rs879255268; hg19: chr20-36031750; COSMIC: COSV62439708; COSMIC: COSV62439708; API