rs976154000

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_030622.8(CYP2S1):​c.23C>A​(p.Ala8Glu) variant causes a missense 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

CYP2S1
NM_030622.8 missense

Scores

4
15

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 1.16
Variant links:
Genes affected
CYP2S1 (HGNC:15654): (cytochrome P450 family 2 subfamily S member 1) This gene encodes a member of the cytochrome P450 superfamily of enzymes. The cytochrome P450 proteins are monooxygenases which catalyze many reactions involved in drug metabolism and synthesis of cholesterol, steroids and other lipids. This protein localizes to the endoplasmic reticulum. In rodents, the homologous protein has been shown to metabolize certain carcinogens; however, the specific function of the human protein has not been determined. [provided by RefSeq, Jul 2008]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.18125415).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
CYP2S1NM_030622.8 linkc.23C>A p.Ala8Glu missense_variant Exon 1 of 9 ENST00000310054.9 NP_085125.1 Q96SQ9-1
CYP2S1XM_047438711.1 linkc.23C>A p.Ala8Glu missense_variant Exon 1 of 7 XP_047294667.1
LOC124904790XM_047439802.1 linkc.-235G>T upstream_gene_variant XP_047295758.1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
CYP2S1ENST00000310054.9 linkc.23C>A p.Ala8Glu missense_variant Exon 1 of 9 1 NM_030622.8 ENSP00000308032.3 Q96SQ9-1
CYP2S1ENST00000600561.1 linkc.23C>A p.Ala8Glu missense_variant Exon 1 of 4 2 ENSP00000471016.1 M0R057
CYP2S1ENST00000597754.1 linkc.23C>A p.Ala8Glu missense_variant Exon 1 of 4 5 ENSP00000471637.1 M0R152
CYP2S1ENST00000593545.5 linkn.23C>A non_coding_transcript_exon_variant Exon 1 of 6 2 ENSP00000472555.1 M0R2G8

Frequencies

GnomAD3 genomes
Cov.:
32
GnomAD4 exome
Data not reliable, filtered out with message: AC0
AF:
0.00
AC:
0
AN:
1389158
Hom.:
0
Cov.:
31
AF XY:
0.00
AC XY:
0
AN XY:
685500
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:
0.00
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
Cov.:
32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.20
BayesDel_addAF
Uncertain
0.017
T
BayesDel_noAF
Benign
-0.21
CADD
Benign
22
DANN
Uncertain
0.99
DEOGEN2
Benign
0.022
T;T;T
Eigen
Benign
-0.42
Eigen_PC
Benign
-0.33
FATHMM_MKL
Benign
0.34
N
LIST_S2
Benign
0.63
T;T;T
M_CAP
Benign
0.070
D
MetaRNN
Benign
0.18
T;T;T
MetaSVM
Benign
-0.91
T
MutationAssessor
Benign
0.0
N;.;.
PrimateAI
Uncertain
0.56
T
PROVEAN
Benign
-1.3
N;.;.
REVEL
Uncertain
0.33
Sift
Benign
0.077
T;.;.
Sift4G
Benign
0.14
T;T;T
Polyphen
0.32
B;.;.
Vest4
0.42
MutPred
0.58
Loss of helix (P = 0.0167);Loss of helix (P = 0.0167);Loss of helix (P = 0.0167);
MVP
0.43
MPC
0.34
ClinPred
0.64
D
GERP RS
3.4
Varity_R
0.34
gMVP
0.64

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: rs976154000; hg19: chr19-41699192; API