rs886046330

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_006516.4(SLC2A1):​c.*1246G>C variant causes a 3 prime UTR change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. 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: not found (cov: 32)
Exomes 𝑓: 0.0 ( 0 hom. )
Failed GnomAD Quality Control

Consequence

SLC2A1
NM_006516.4 3_prime_UTR

Scores

2

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 0.474

Publications

0 publications found
Variant links:
Genes affected
SLC2A1 (HGNC:11005): (solute carrier family 2 member 1) This gene encodes a major glucose transporter in the mammalian blood-brain barrier. The encoded protein is found primarily in the cell membrane and on the cell surface, where it can also function as a receptor for human T-cell leukemia virus (HTLV) I and II. Mutations in this gene have been found in a family with paroxysmal exertion-induced dyskinesia. [provided by RefSeq, Apr 2013]
SLC2A1 Gene-Disease associations (from GenCC):
  • encephalopathy due to GLUT1 deficiency
    Inheritance: AD, AR Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: Labcorp Genetics (formerly Invitae), G2P, Orphanet
  • GLUT1 deficiency syndrome
    Inheritance: AD Classification: DEFINITIVE Submitted by: ClinGen
  • childhood onset GLUT1 deficiency syndrome 2
    Inheritance: AD Classification: STRONG, SUPPORTIVE Submitted by: Genomics England PanelApp, Orphanet
  • dystonia 9
    Inheritance: AD Classification: STRONG, SUPPORTIVE Submitted by: Orphanet, Genomics England PanelApp, Labcorp Genetics (formerly Invitae)
  • epilepsy, idiopathic generalized, susceptibility to, 12
    Inheritance: AD Classification: STRONG Submitted by: Labcorp Genetics (formerly Invitae)
  • childhood absence epilepsy
    Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
  • hereditary cryohydrocytosis with reduced stomatin
    Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
  • myoclonic-astatic epilepsy
    Inheritance: Unknown Classification: SUPPORTIVE Submitted by: Orphanet

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -2 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.84).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
SLC2A1NM_006516.4 linkc.*1246G>C 3_prime_UTR_variant Exon 10 of 10 ENST00000426263.10 NP_006507.2 P11166Q59GX2

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
SLC2A1ENST00000426263.10 linkc.*1246G>C 3_prime_UTR_variant Exon 10 of 10 1 NM_006516.4 ENSP00000416293.2 P11166
ENSG00000288955ENST00000691915.2 linkn.1375C>G non_coding_transcript_exon_variant Exon 1 of 1

Frequencies

GnomAD3 genomes
Cov.:
32
GnomAD4 exome
Data not reliable, filtered out with message: AC0
AF:
0.00
AC:
0
AN:
10
Hom.:
0
Cov.:
0
AF XY:
0.00
AC XY:
0
AN XY:
4
African (AFR)
AC:
0
AN:
0
American (AMR)
AC:
0
AN:
0
Ashkenazi Jewish (ASJ)
AC:
0
AN:
0
East Asian (EAS)
AC:
0
AN:
0
South Asian (SAS)
AC:
0
AN:
0
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
4
Middle Eastern (MID)
AC:
0
AN:
0
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
4
Other (OTH)
AF:
0.00
AC:
0
AN:
2
GnomAD4 genome
Cov.:
32
Alfa
AF:
0.00
Hom.:
0

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.84
CADD
Benign
0.47
DANN
Benign
0.47
PhyloP100
0.47

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

Other links and lift over

dbSNP: rs886046330; hg19: chr1-43391466; API