12-111418869-C-T

Variant summary

Our verdict is Benign. Variant got -12 ACMG points: 0P and 12B. BP4_StrongBA1

The NM_005475.3(SH2B3):​c.724C>T​(p.Pro242Ser) variant causes a missense change. The variant allele was found at a frequency of 0.00106 in 1,410,322 control chromosomes in the GnomAD database, including 24 homozygotes. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.0019 ( 3 hom., cov: 32)
Exomes 𝑓: 0.00095 ( 21 hom. )

Consequence

SH2B3
NM_005475.3 missense

Scores

4
7
7

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 6.88
Variant links:
Genes affected
SH2B3 (HGNC:29605): (SH2B adaptor protein 3) This gene encodes a member of the SH2B adaptor family of proteins, which are involved in a range of signaling activities by growth factor and cytokine receptors. The encoded protein is a key negative regulator of cytokine signaling and plays a critical role in hematopoiesis. Mutations in this gene have been associated with susceptibility to celiac disease type 13 and susceptibility to insulin-dependent diabetes mellitus. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Apr 2014]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -12 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.0091224015).
BA1
GnomAd4 highest subpopulation (EAS) allele frequency at 95% confidence interval = 0.0501 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
SH2B3NM_005475.3 linkuse as main transcriptc.724C>T p.Pro242Ser missense_variant 2/8 ENST00000341259.7 NP_005466.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
SH2B3ENST00000341259.7 linkuse as main transcriptc.724C>T p.Pro242Ser missense_variant 2/81 NM_005475.3 ENSP00000345492 P1
SH2B3ENST00000550925.2 linkuse as main transcriptc.532C>T p.Pro178Ser missense_variant 1/25 ENSP00000473529

Frequencies

GnomAD3 genomes
AF:
0.00194
AC:
295
AN:
152228
Hom.:
3
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.00
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000262
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.0552
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.0000441
Gnomad OTH
AF:
0.000478
GnomAD3 exomes
AF:
0.00275
AC:
43
AN:
15638
Hom.:
2
AF XY:
0.00303
AC XY:
29
AN XY:
9572
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.0493
Gnomad SAS 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:
0.000955
AC:
1201
AN:
1257976
Hom.:
21
Cov.:
32
AF XY:
0.000895
AC XY:
551
AN XY:
615644
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.0400
Gnomad4 SAS exome
AF:
0.000182
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.0000146
Gnomad4 OTH exome
AF:
0.000980
GnomAD4 genome
AF:
0.00194
AC:
295
AN:
152346
Hom.:
3
Cov.:
32
AF XY:
0.00217
AC XY:
162
AN XY:
74510
show subpopulations
Gnomad4 AFR
AF:
0.00
Gnomad4 AMR
AF:
0.000261
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.0553
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000441
Gnomad4 OTH
AF:
0.000473
Alfa
AF:
0.000624
Hom.:
1
Bravo
AF:
0.00323
ExAC
AF:
0.000275
AC:
7
Asia WGS
AF:
0.0110
AC:
37
AN:
3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
0.81
BayesDel_addAF
Benign
-0.41
T
BayesDel_noAF
Benign
-0.32
CADD
Pathogenic
27
DANN
Uncertain
1.0
DEOGEN2
Pathogenic
0.87
D
Eigen
Uncertain
0.63
Eigen_PC
Uncertain
0.57
FATHMM_MKL
Pathogenic
0.98
D
LIST_S2
Benign
0.79
T
MetaRNN
Benign
0.0091
T
MetaSVM
Benign
-1.0
T
MutationAssessor
Uncertain
2.6
M
MutationTaster
Benign
1.0
D
PrimateAI
Uncertain
0.73
T
PROVEAN
Pathogenic
-5.9
D
REVEL
Benign
0.23
Sift
Uncertain
0.0060
D
Sift4G
Uncertain
0.040
D
Polyphen
0.99
D
Vest4
0.56
MVP
0.92
MPC
0.34
ClinPred
0.20
T
GERP RS
3.9
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7
Varity_R
0.46
gMVP
0.69

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: rs78894077; hg19: chr12-111856673; COSMIC: COSV105245206; API