chr11-126293091-T-G

Variant summary

Our verdict is Likely benign. Variant got -3 ACMG points: 2P and 5B. PM2BP4_StrongBP6

The ENST00000392678.7(TIRAP):ā€‹c.682T>Gā€‹(p.Ser228Ala) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000731 in 1,613,548 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/18 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (no stars).

Frequency

Genomes: š‘“ 0.00014 ( 0 hom., cov: 33)
Exomes š‘“: 0.000066 ( 0 hom. )

Consequence

TIRAP
ENST00000392678.7 missense

Scores

1
15

Clinical Significance

Likely benign no assertion criteria provided B:2

Conservation

PhyloP100: -0.879
Variant links:
Genes affected
TIRAP (HGNC:17192): (TIR domain containing adaptor protein) The innate immune system recognizes microbial pathogens through Toll-like receptors (TLRs), which identify pathogen-associated molecular patterns. Different TLRs recognize different pathogen-associated molecular patterns and all TLRs have a Toll-interleukin 1 receptor (TIR) domain, which is responsible for signal transduction. The protein encoded by this gene is a TIR adaptor protein involved in the TLR4 signaling pathway of the immune system. It activates NF-kappa-B, MAPK1, MAPK3 and JNK, which then results in cytokine secretion and the inflammatory response. Alternative splicing of this gene results in several transcript variants; however, not all variants have been fully described. [provided by RefSeq, Jul 2008]

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -3 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.02690804).
BP6
Variant 11-126293091-T-G is Benign according to our data. Variant chr11-126293091-T-G is described in ClinVar as [Likely_benign]. Clinvar id is 1285189.Status of the report is no_assertion_criteria_provided, 0 stars. Variant chr11-126293091-T-G is described in Lovd as [Likely_benign].

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
TIRAPNM_001318777.2 linkuse as main transcriptc.646+36T>G intron_variant ENST00000392679.6
TIRAPNM_001318776.2 linkuse as main transcriptc.682T>G p.Ser228Ala missense_variant 4/4
TIRAPNM_148910.3 linkuse as main transcriptc.682T>G p.Ser228Ala missense_variant 5/5
TIRAPNM_001039661.2 linkuse as main transcriptc.646+36T>G intron_variant

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
TIRAPENST00000392679.6 linkuse as main transcriptc.646+36T>G intron_variant 2 NM_001318777.2 P1P58753-1
ENST00000533378.1 linkuse as main transcriptn.323A>C non_coding_transcript_exon_variant 2/23

Frequencies

GnomAD3 genomes
AF:
0.000138
AC:
21
AN:
152220
Hom.:
0
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.00
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.000565
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.000220
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.000105
AC:
26
AN:
248012
Hom.:
0
AF XY:
0.0000965
AC XY:
13
AN XY:
134686
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.000426
Gnomad NFE exome
AF:
0.000142
Gnomad OTH exome
AF:
0.000166
GnomAD4 exome
AF:
0.0000664
AC:
97
AN:
1461210
Hom.:
0
Cov.:
34
AF XY:
0.0000605
AC XY:
44
AN XY:
726916
show subpopulations
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:
0.000586
Gnomad4 NFE exome
AF:
0.0000549
Gnomad4 OTH exome
AF:
0.0000828
GnomAD4 genome
AF:
0.000138
AC:
21
AN:
152338
Hom.:
0
Cov.:
33
AF XY:
0.000148
AC XY:
11
AN XY:
74490
show subpopulations
Gnomad4 AFR
AF:
0.00
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.000565
Gnomad4 NFE
AF:
0.000220
Gnomad4 OTH
AF:
0.00
Alfa
AF:
0.0000582
Hom.:
0
Bravo
AF:
0.000102
ESP6500AA
AF:
0.00
AC:
0
ESP6500EA
AF:
0.000235
AC:
2
ExAC
AF:
0.0000578
AC:
7
EpiCase
AF:
0.000218
EpiControl
AF:
0.00

ClinVar

Significance: Likely benign
Submissions summary: Benign:2
Revision: no assertion criteria provided
LINK: link

Submissions by phenotype

not provided Benign:2
Likely benign, no assertion criteria providedclinical testingClinical Genetics DNA and cytogenetics Diagnostics Lab, Erasmus MC, Erasmus Medical Center-- -
Likely benign, no assertion criteria providedclinical testingGenome Diagnostics Laboratory, University Medical Center Utrecht-- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_addAF
Benign
-0.50
T
BayesDel_noAF
Benign
-0.70
CADD
Benign
0.56
DANN
Benign
0.80
Eigen
Benign
-1.1
Eigen_PC
Benign
-1.2
FATHMM_MKL
Benign
0.072
N
LIST_S2
Benign
0.17
T
M_CAP
Benign
0.0044
T
MetaRNN
Benign
0.027
T
MetaSVM
Benign
-0.92
T
MutationTaster
Benign
1.0
N;N;N
PrimateAI
Benign
0.27
T
PROVEAN
Benign
-0.24
N
REVEL
Benign
0.013
Sift
Pathogenic
0.0
D
Sift4G
Benign
0.89
T
Vest4
0.13
MVP
0.34
MPC
0.025
ClinPred
0.31
T
GERP RS
-3.3
gMVP
0.25

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.020
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: rs373668992; hg19: chr11-126162986; API