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GeneBe

2-235040897-C-A

Variant summary

Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2BP4

The NM_014521.3(SH3BP4):​c.128C>A​(p.Pro43His) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.0000844 in 1,610,624 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00016 ( 0 hom., cov: 31)
Exomes 𝑓: 0.000076 ( 0 hom. )

Consequence

SH3BP4
NM_014521.3 missense

Scores

5
4
9

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 7.66
Variant links:
Genes affected
SH3BP4 (HGNC:10826): (SH3 domain binding protein 4) This gene encodes a protein with 3 Asn-Pro-Phe (NPF) motifs, an SH3 domain, a PXXP motif, a bipartite nuclear targeting signal, and a tyrosine phosphorylation site. This protein is involved in cargo-specific control of clathrin-mediated endocytosis, specifically controlling the internalization of a specific protein receptor. [provided by RefSeq, Jul 2008]

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 1 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.3810741).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
SH3BP4NM_014521.3 linkuse as main transcriptc.128C>A p.Pro43His missense_variant 4/6 ENST00000392011.7

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
SH3BP4ENST00000392011.7 linkuse as main transcriptc.128C>A p.Pro43His missense_variant 4/61 NM_014521.3 P1Q9P0V3-1

Frequencies

GnomAD3 genomes
AF:
0.000164
AC:
25
AN:
152158
Hom.:
0
Cov.:
31
show subpopulations
Gnomad AFR
AF:
0.000265
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000262
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:
0.000103
Gnomad OTH
AF:
0.00143
GnomAD3 exomes
AF:
0.0000956
AC:
24
AN:
250994
Hom.:
0
AF XY:
0.000111
AC XY:
15
AN XY:
135630
show subpopulations
Gnomad AFR exome
AF:
0.000246
Gnomad AMR exome
AF:
0.000202
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.000115
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000761
AC:
111
AN:
1458466
Hom.:
0
Cov.:
32
AF XY:
0.0000828
AC XY:
60
AN XY:
724742
show subpopulations
Gnomad4 AFR exome
AF:
0.000239
Gnomad4 AMR exome
AF:
0.000336
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:
0.0000667
Gnomad4 OTH exome
AF:
0.000166
GnomAD4 genome
AF:
0.000164
AC:
25
AN:
152158
Hom.:
0
Cov.:
31
AF XY:
0.000175
AC XY:
13
AN XY:
74338
show subpopulations
Gnomad4 AFR
AF:
0.000265
Gnomad4 AMR
AF:
0.000262
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.000103
Gnomad4 OTH
AF:
0.00143
Alfa
AF:
0.0000772
Hom.:
0
Bravo
AF:
0.000144
TwinsUK
AF:
0.000539
AC:
2
ALSPAC
AF:
0.00
AC:
0
ExAC
AF:
0.000107
AC:
13
EpiCase
AF:
0.000218
EpiControl
AF:
0.000356

ClinVar

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

Submissions by phenotype

not specified Uncertain:1
Uncertain significance, criteria provided, single submitterclinical testingAmbry GeneticsJan 22, 2024The c.128C>A (p.P43H) alteration is located in exon 4 (coding exon 2) of the SH3BP4 gene. This alteration results from a C to A substitution at nucleotide position 128, causing the proline (P) at amino acid position 43 to be replaced by a histidine (H). 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
0.27
BayesDel_addAF
Benign
-0.075
T
BayesDel_noAF
Uncertain
-0.050
CADD
Pathogenic
28
DANN
Uncertain
1.0
DEOGEN2
Benign
0.052
T;T;T;T;T;.;.
Eigen
Pathogenic
0.72
Eigen_PC
Pathogenic
0.74
FATHMM_MKL
Pathogenic
0.99
D
M_CAP
Benign
0.019
T
MetaRNN
Benign
0.38
T;T;T;T;T;T;T
MetaSVM
Benign
-0.92
T
MutationAssessor
Benign
1.9
L;.;L;L;.;.;.
MutationTaster
Benign
1.0
D;D;D
PrimateAI
Uncertain
0.75
T
PROVEAN
Benign
-1.4
N;N;N;N;D;D;D
REVEL
Uncertain
0.44
Sift
Pathogenic
0.0
D;D;D;D;D;D;D
Sift4G
Pathogenic
0.0
D;D;D;D;D;D;D
Polyphen
1.0
D;.;D;D;.;.;.
Vest4
0.86
MVP
0.62
MPC
0.96
ClinPred
0.24
T
GERP RS
5.4
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.1
Varity_R
0.48
gMVP
0.65

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.010
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: rs758723395; hg19: chr2-235949541; API