rs137852353

Variant summary

Our verdict is Likely pathogenic. The variant received 9 ACMG points: 10P and 1B. PS1PP3_StrongPP5_ModerateBS2_Supporting

The NM_172245.4(CSF2RA):​c.586G>A​(p.Gly196Arg) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000496 in 1,613,688 control chromosomes in the GnomAD database, with no homozygous occurrence. There are 3 hemizygotes in GnomAD. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Pathogenic (★). Another nucleotide change resulting in the same amino acid substitution has been previously reported as Likely pathogenic in ClinVar.

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., 1 hem., cov: 32)
Exomes 𝑓: 0.0000048 ( 0 hom. 2 hem. )

Consequence

CSF2RA
NM_172245.4 missense

Scores

7
6
3

Clinical Significance

Pathogenic criteria provided, single submitter P:2

Conservation

PhyloP100: 1.65

Publications

0 publications found
Variant links:
Genes affected
CSF2RA (HGNC:2435): (colony stimulating factor 2 receptor subunit alpha) The protein encoded by this gene is the alpha subunit of the heterodimeric receptor for colony stimulating factor 2, a cytokine which controls the production, differentiation, and function of granulocytes and macrophages. The encoded protein is a member of the cytokine family of receptors. This gene is found in the pseudoautosomal region (PAR) of the X and Y chromosomes. Multiple transcript variants encoding different isoforms have been found for this gene, with some of the isoforms being membrane-bound and others being soluble. [provided by RefSeq, Jul 2008]
CSF2RA Gene-Disease associations (from GenCC):
  • surfactant metabolism dysfunction, pulmonary, 4
    Inheritance: AR Classification: STRONG Submitted by: Labcorp Genetics (formerly Invitae)
  • hereditary pulmonary alveolar proteinosis
    Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_pathogenic. The variant received 9 ACMG points.

PS1
Transcript NM_172245.4 (CSF2RA) is affected with MISSENSE_VARIANT having same AA change as one Pathogenic present in ClinVar as 1973069
PP3
MetaRNN computational evidence supports a deleterious effect, 0.986
PP5
Variant X-1290449-G-A is Pathogenic according to our data. Variant chrX-1290449-G-A is described in ClinVar as [Pathogenic]. Clinvar id is 10355.Status of the report is criteria_provided_single_submitter, 1 stars.
BS2
High Hemizygotes in GnomAdExome4 at 2 AR geneVariant has number of hemizygotes lower than other variant known as pathogenic in the gene, so the strength is limited to Supporting.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
CSF2RANM_172245.4 linkc.586G>A p.Gly196Arg missense_variant Exon 7 of 13 ENST00000381529.9 NP_758448.1 P15509-1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
CSF2RAENST00000381529.9 linkc.586G>A p.Gly196Arg missense_variant Exon 7 of 13 1 NM_172245.4 ENSP00000370940.3 P15509-1

Frequencies

GnomAD3 genomes
AF:
0.00000658
AC:
1
AN:
152040
Hom.:
0
Cov.:
32
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:
0.0000147
Gnomad OTH
AF:
0.00
GnomAD2 exomes
AF:
0.0000119
AC:
3
AN:
251180
AF XY:
0.00000737
show subpopulations
Gnomad AFR exome
AF:
0.0000615
Gnomad AMR exome
AF:
0.0000289
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00000881
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.00000479
AC:
7
AN:
1461648
Hom.:
0
Cov.:
32
AF XY:
0.00000275
AC XY:
2
AN XY:
727134
show subpopulations
African (AFR)
AF:
0.0000299
AC:
1
AN:
33472
American (AMR)
AF:
0.0000224
AC:
1
AN:
44716
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
26132
East Asian (EAS)
AF:
0.00
AC:
0
AN:
39700
South Asian (SAS)
AF:
0.00
AC:
0
AN:
86250
European-Finnish (FIN)
AF:
0.0000187
AC:
1
AN:
53420
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5762
European-Non Finnish (NFE)
AF:
0.00000360
AC:
4
AN:
1111818
Other (OTH)
AF:
0.00
AC:
0
AN:
60378
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.489
Heterozygous variant carriers
0
1
1
2
2
3
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:
0.00000658
AC:
1
AN:
152040
Hom.:
0
Cov.:
32
AF XY:
0.0000135
AC XY:
1
AN XY:
74266
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
41412
American (AMR)
AF:
0.00
AC:
0
AN:
15230
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3470
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5188
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4820
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10582
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
316
European-Non Finnish (NFE)
AF:
0.0000147
AC:
1
AN:
68024
Other (OTH)
AF:
0.00
AC:
0
AN:
2086
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.475
Heterozygous variant carriers
0
0
1
1
2
2
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance
Bravo
AF:
0.00000756
ExAC
AF:
0.0000165
AC:
2

ClinVar

Significance: Pathogenic
Submissions summary: Pathogenic:2
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

Surfactant metabolism dysfunction, pulmonary, 4 Pathogenic:2
May 04, 2022
Mendelics
Significance:Pathogenic
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Nov 24, 2008
OMIM
Significance:Pathogenic
Review Status:no assertion criteria provided
Collection Method:literature only

- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_addAF
Pathogenic
0.37
D
BayesDel_noAF
Pathogenic
0.48
CADD
Benign
23
DANN
Uncertain
0.99
DEOGEN2
Uncertain
0.72
D;.;.;D;D;D;.;.;.;.
FATHMM_MKL
Benign
0.017
N
LIST_S2
Uncertain
0.89
.;D;D;.;D;D;D;D;D;D
M_CAP
Benign
0.030
D
MetaRNN
Pathogenic
0.99
D;D;D;D;D;D;D;D;D;D
MetaSVM
Uncertain
-0.022
T
MutationAssessor
Pathogenic
3.3
M;.;M;M;.;M;M;M;M;M
PhyloP100
1.7
PrimateAI
Uncertain
0.57
T
PROVEAN
Pathogenic
-7.3
D;D;D;D;D;D;D;D;D;D
REVEL
Uncertain
0.52
Sift
Pathogenic
0.0
D;D;D;D;D;D;D;D;D;D
Sift4G
Pathogenic
0.0
D;D;D;D;D;D;D;D;D;D
Polyphen
1.0
D;.;.;D;.;D;D;D;D;D
Vest4
0.73
MutPred
0.95
Loss of catalytic residue at F192 (P = 0.062);.;Loss of catalytic residue at F192 (P = 0.062);Loss of catalytic residue at F192 (P = 0.062);Loss of catalytic residue at F192 (P = 0.062);Loss of catalytic residue at F192 (P = 0.062);Loss of catalytic residue at F192 (P = 0.062);Loss of catalytic residue at F192 (P = 0.062);Loss of catalytic residue at F192 (P = 0.062);Loss of catalytic residue at F192 (P = 0.062);
MVP
0.77
MPC
0.62
ClinPred
0.96
D
GERP RS
1.6
Varity_R
0.93

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.18
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: rs137852353; hg19: chrX-1409342; COSMIC: COSV62623844; COSMIC: COSV62623844; API