chr11-93784540-C-G

Variant summary

Our verdict is Uncertain significance. The variant received 2 ACMG points: 2P and 0B. PM2

The NM_004268.5(MED17):​c.27C>G​(p.Ile9Met) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Synonymous variant affecting the same amino acid position (i.e. I9I) has been classified as Likely benign.

Frequency

Genomes: not found (cov: 33)

Consequence

MED17
NM_004268.5 missense

Scores

2
10
7

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 2.73

Publications

1 publications found
Variant links:
Genes affected
MED17 (HGNC:2375): (mediator complex subunit 17) The activation of gene transcription is a multistep process that is triggered by factors that recognize transcriptional enhancer sites in DNA. These factors work with co-activators to direct transcriptional initiation by the RNA polymerase II apparatus. The protein encoded by this gene is a subunit of the CRSP (cofactor required for SP1 activation) complex, which, along with TFIID, is required for efficient activation by SP1. This protein is also a component of other multisubunit complexes e.g. thyroid hormone receptor-(TR-) associated proteins which interact with TR and facilitate TR function on DNA templates in conjunction with initiation factors and cofactors. [provided by RefSeq, Jul 2008]
TAF1D (HGNC:28759): (TATA-box binding protein associated factor, RNA polymerase I subunit D) TAF1D is a member of the SL1 complex, which includes TBP (MIM 600075) and TAF1A (MIM 604903), TAF1B (MIM 604904), and TAF1C (MIM 604905), and plays a role in RNA polymerase I transcription (Wang et al., 2004 [PubMed 15520167]; Gorski et al., 2007 [PubMed 17318177]).[supplied by OMIM, Jun 2009]

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ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 2 ACMG points.

PM2
Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
MED17NM_004268.5 linkc.27C>G p.Ile9Met missense_variant Exon 1 of 12 ENST00000251871.9 NP_004259.3 Q9NVC6-1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
MED17ENST00000251871.9 linkc.27C>G p.Ile9Met missense_variant Exon 1 of 12 1 NM_004268.5 ENSP00000251871.3 Q9NVC6-1
ENSG00000284057ENST00000638767.1 linkc.676-88C>G intron_variant Intron 7 of 18 5 ENSP00000492220.1 A0A1W2PRB8

Frequencies

GnomAD3 genomes
Cov.:
33
GnomAD4 exome
Cov.:
29
GnomAD4 genome
Cov.:
33
Alfa
AF:
0.00
Hom.:
0
Bravo
AF:
0.0000113

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
0.76
BayesDel_addAF
Uncertain
0.12
D
BayesDel_noAF
Uncertain
-0.070
CADD
Pathogenic
27
DANN
Uncertain
1.0
DEOGEN2
Benign
0.24
T;.;.;.;.;.
Eigen
Uncertain
0.64
Eigen_PC
Uncertain
0.65
FATHMM_MKL
Uncertain
0.89
D
LIST_S2
Uncertain
0.94
D;D;D;D;D;D
M_CAP
Benign
0.056
D
MetaRNN
Uncertain
0.72
D;D;D;D;D;D
MetaSVM
Benign
-0.49
T
MutationAssessor
Benign
1.9
L;.;.;.;.;.
PhyloP100
2.7
PrimateAI
Pathogenic
0.84
D
PROVEAN
Benign
-1.6
N;.;N;.;.;.
REVEL
Benign
0.28
Sift
Uncertain
0.0020
D;.;D;.;.;.
Sift4G
Uncertain
0.0060
D;.;D;.;.;.
Polyphen
0.98
D;.;.;.;.;.
Vest4
0.67
MutPred
0.81
Gain of disorder (P = 0.0312);Gain of disorder (P = 0.0312);Gain of disorder (P = 0.0312);Gain of disorder (P = 0.0312);Gain of disorder (P = 0.0312);Gain of disorder (P = 0.0312);
MVP
0.69
MPC
0.75
ClinPred
0.89
D
GERP RS
5.8
PromoterAI
0.0040
Neutral
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7
Varity_R
0.68
gMVP
0.90
Mutation Taster
=63/37
polymorphism

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: rs376774687; hg19: chr11-93517706; API