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GeneBe

7-134661876-G-A

Variant summary

Our verdict is Likely benign. Variant got -6 ACMG points: 0P and 6B. BP4_StrongBP6_Moderate

The NM_001724.5(BPGM):c.369G>A(p.Pro123=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000137 in 1,607,928 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 Likely benign (★).

Frequency

Genomes: 𝑓 0.00056 ( 0 hom., cov: 32)
Exomes 𝑓: 0.000093 ( 0 hom. )

Consequence

BPGM
NM_001724.5 synonymous

Scores

2

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -1.84
Variant links:
Genes affected
BPGM (HGNC:1093): (bisphosphoglycerate mutase) 2,3-diphosphoglycerate (2,3-DPG) is a small molecule found at high concentrations in red blood cells where it binds to and decreases the oxygen affinity of hemoglobin. This gene encodes a multifunctional enzyme that catalyzes 2,3-DPG synthesis via its synthetase activity, and 2,3-DPG degradation via its phosphatase activity. The enzyme also has phosphoglycerate phosphomutase activity. Deficiency of this enzyme increases the affinity of cells for oxygen. Mutations in this gene result in hemolytic anemia. Multiple alternatively spliced variants, encoding the same protein, have been identified. [provided by RefSeq, Sep 2009]

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -6 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.81).
BP6
Variant 7-134661876-G-A is Benign according to our data. Variant chr7-134661876-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 1535791.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
BPGMNM_001724.5 linkuse as main transcriptc.369G>A p.Pro123= synonymous_variant 2/3 ENST00000344924.8
LOC124901750XR_007060537.1 linkuse as main transcriptn.29222-41928C>T intron_variant, non_coding_transcript_variant

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
BPGMENST00000344924.8 linkuse as main transcriptc.369G>A p.Pro123= synonymous_variant 2/31 NM_001724.5 P1
BPGMENST00000393132.2 linkuse as main transcriptc.369G>A p.Pro123= synonymous_variant 3/45 P1
BPGMENST00000418040.5 linkuse as main transcriptc.369G>A p.Pro123= synonymous_variant 3/45 P1

Frequencies

GnomAD3 genomes
AF:
0.000559
AC:
85
AN:
152096
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.00196
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.0000655
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.0000943
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00
Gnomad OTH
AF:
0.000958
GnomAD3 exomes
AF:
0.000145
AC:
36
AN:
248310
Hom.:
0
AF XY:
0.000119
AC XY:
16
AN XY:
134210
show subpopulations
Gnomad AFR exome
AF:
0.00142
Gnomad AMR exome
AF:
0.000146
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.000167
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000267
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000927
AC:
135
AN:
1455714
Hom.:
0
Cov.:
31
AF XY:
0.0000830
AC XY:
60
AN XY:
723314
show subpopulations
Gnomad4 AFR exome
AF:
0.00211
Gnomad4 AMR exome
AF:
0.000203
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.0000253
Gnomad4 SAS exome
AF:
0.000140
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.0000325
Gnomad4 OTH exome
AF:
0.000117
GnomAD4 genome
AF:
0.000558
AC:
85
AN:
152214
Hom.:
0
Cov.:
32
AF XY:
0.000430
AC XY:
32
AN XY:
74432
show subpopulations
Gnomad4 AFR
AF:
0.00195
Gnomad4 AMR
AF:
0.0000654
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.0000943
Gnomad4 NFE
AF:
0.00
Gnomad4 OTH
AF:
0.000948
Alfa
AF:
0.000173
Hom.:
0
Bravo
AF:
0.000601
Asia WGS
AF:
0.000289
AC:
1
AN:
3478

ClinVar

Significance: Likely benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not provided Benign:1
Likely benign, criteria provided, single submitterclinical testingInvitaeAug 19, 2022- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.81
Cadd
Benign
1.3
Dann
Benign
0.47
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7

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: rs144528605; hg19: chr7-134346628; COSMIC: COSV61325086; COSMIC: COSV61325086; API