ENST00000418507.6:c.-257G>T
Variant names: 
Variant summary
Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2BP4_Strong
The ENST00000418507.6(LST1):c.-257G>T variant causes a 5 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: 30) 
 Exomes 𝑓:  0.0   (  0   hom.  ) 
 Failed GnomAD Quality Control 
Consequence
 LST1
ENST00000418507.6 5_prime_UTR
ENST00000418507.6 5_prime_UTR
Scores
 2
Clinical Significance
 Not reported in ClinVar 
Conservation
 PhyloP100:  -1.23  
Publications
3 publications found 
Genes affected
 LST1  (HGNC:14189):  (leukocyte specific transcript 1) The protein encoded by this gene is a membrane protein that can inhibit the proliferation of lymphocytes. Expression of this gene is enhanced by lipopolysaccharide, interferon-gamma, and bacteria. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2011] 
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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=-0.96). 
Transcripts
RefSeq
| Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | MANE | Protein | UniProt | 
|---|---|---|---|---|---|---|---|---|
| LST1 | NM_205839.3 | c.-257G>T | upstream_gene_variant | ENST00000438075.7 | NP_995311.2 | 
Ensembl
Frequencies
GnomAD3 genomes  
GnomAD3 genomes 
Cov.: 
30
GnomAD4 exome Data not reliable, filtered out with message: AC0 AF:  0.00  AC: 0AN: 28Hom.:  0  Cov.: 0 AF XY:  0.00  AC XY: 0AN XY: 22 
GnomAD4 exome 
Data not reliable, filtered out with message: AC0
 AF: 
AC: 
0
AN: 
28
Hom.: 
Cov.: 
0
 AF XY: 
AC XY: 
0
AN XY: 
22
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: 
AC: 
0
AN: 
8
Middle Eastern (MID) 
AC: 
0
AN: 
0
European-Non Finnish (NFE) 
 AF: 
AC: 
0
AN: 
10
Other (OTH) 
 AF: 
AC: 
0
AN: 
10
GnomAD4 genome  
GnomAD4 genome 
Cov.: 
30
Alfa 
 AF: 
Hom.: 
ClinVar
Not reported inComputational scores
Source: 
Name
Calibrated prediction
Score
Prediction
 BayesDel_noAF 
 Benign 
 DANN 
 Benign 
 PhyloP100 
Splicing
Name
Calibrated prediction
Score
Prediction
 SpliceAI score (max) 
Details are displayed if max score is > 0.2
 Find out detailed SpliceAI scores and Pangolin per-transcript scores at 
Publications
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