Menu
GeneBe

X-15542086-A-T

Variant summary

Our verdict is Likely benign. Variant got -5 ACMG points: 0P and 5B. BP4BS2

The NM_203281.3(BMX):c.1499A>T(p.Tyr500Phe) variant causes a missense change. The variant allele was found at a frequency of 0.0000322 in 1,209,636 control chromosomes in the GnomAD database, with no homozygous occurrence. There are 28 hemizygotes in GnomAD. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000027 ( 0 hom., 2 hem., cov: 23)
Exomes 𝑓: 0.000033 ( 0 hom. 26 hem. )

Consequence

BMX
NM_203281.3 missense

Scores

7
9

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 4.05
Variant links:
Genes affected
BMX (HGNC:1079): (BMX non-receptor tyrosine kinase) This gene encodes a non-receptor tyrosine kinase belonging to the Tec kinase family. The protein contains a PH-like domain, which mediates membrane targeting by binding to phosphatidylinositol 3,4,5-triphosphate (PIP3), and a SH2 domain that binds to tyrosine-phosphorylated proteins and functions in signal transduction. The protein is implicated in several signal transduction pathways including the Stat pathway, and regulates differentiation and tumorigenicity of several types of cancer cells. Alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Mar 2016]
ACE2 (HGNC:13557): (angiotensin converting enzyme 2) The protein encoded by this gene belongs to the angiotensin-converting enzyme family of dipeptidyl carboxydipeptidases and has considerable homology to human angiotensin 1 converting enzyme. This secreted protein catalyzes the cleavage of angiotensin I into angiotensin 1-9, and angiotensin II into the vasodilator angiotensin 1-7. ACE2 is known to be expressed in various human organs, and its organ- and cell-specific expression suggests that it may play a role in the regulation of cardiovascular and renal function, as well as fertility. In addition, the encoded protein is a functional receptor for the spike glycoprotein of the human coronavirus HCoV-NL63 and the human severe acute respiratory syndrome coronaviruses, SARS-CoV and SARS-CoV-2, the latter is the causative agent of coronavirus disease-2019 (COVID-19). Multiple splice variants have been found for this gene and the dACE2 (or MIRb-ACE2) splice variant has been found to be interferon inducible. [provided by RefSeq, Nov 2020]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -5 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.3346126).
BS2
High Hemizygotes in GnomAd at 2 gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
BMXNM_203281.3 linkuse as main transcriptc.1499A>T p.Tyr500Phe missense_variant 15/19 ENST00000348343.11

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
BMXENST00000348343.11 linkuse as main transcriptc.1499A>T p.Tyr500Phe missense_variant 15/191 NM_203281.3 P1

Frequencies

GnomAD3 genomes
AF:
0.0000268
AC:
3
AN:
111976
Hom.:
0
Cov.:
23
AF XY:
0.0000586
AC XY:
2
AN XY:
34146
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:
0.00110
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.000104
AC:
19
AN:
183086
Hom.:
0
AF XY:
0.000207
AC XY:
14
AN XY:
67682
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.000996
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000328
AC:
36
AN:
1097660
Hom.:
0
Cov.:
30
AF XY:
0.0000716
AC XY:
26
AN XY:
363144
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:
0.000647
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00
Gnomad4 OTH exome
AF:
0.0000217
GnomAD4 genome
AF:
0.0000268
AC:
3
AN:
111976
Hom.:
0
Cov.:
23
AF XY:
0.0000586
AC XY:
2
AN XY:
34146
show subpopulations
Gnomad4 AFR
AF:
0.00
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00110
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.00
Gnomad4 OTH
AF:
0.00
Bravo
AF:
0.00000756
ExAC
AF:
0.000148
AC:
18

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 GeneticsFeb 22, 2023The c.1499A>T (p.Y500F) alteration is located in exon 15 (coding exon 14) of the BMX gene. This alteration results from a A to T substitution at nucleotide position 1499, causing the tyrosine (Y) at amino acid position 500 to be replaced by a phenylalanine (F). 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
0.088
BayesDel_addAF
Benign
-0.29
T
BayesDel_noAF
Benign
-0.25
Cadd
Benign
22
Dann
Uncertain
0.98
DEOGEN2
Uncertain
0.76
D;D;D
FATHMM_MKL
Uncertain
0.90
D
M_CAP
Benign
0.036
D
MetaRNN
Benign
0.33
T;T;T
MetaSVM
Uncertain
-0.037
T
MutationAssessor
Benign
0.13
N;N;N
MutationTaster
Benign
0.98
D;D;D
PrimateAI
Uncertain
0.61
T
PROVEAN
Uncertain
-2.8
D;D;D
REVEL
Uncertain
0.56
Sift
Benign
0.28
T;T;T
Sift4G
Benign
0.15
T;T;T
Polyphen
1.0
D;D;D
Vest4
0.099
MutPred
0.73
Loss of catalytic residue at Y500 (P = 0.1065);Loss of catalytic residue at Y500 (P = 0.1065);Loss of catalytic residue at Y500 (P = 0.1065);
MVP
0.95
MPC
1.1
ClinPred
0.24
T
GERP RS
4.8
Varity_R
0.71
gMVP
0.67

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: rs753620703; hg19: chrX-15560209; API