rs200117340

Variant summary

Our verdict is Likely benign. The variant received -6 ACMG points: 0P and 6B. BP4BP6BS2

The NM_001348323.3(TRIP12):​c.1240C>T​(p.Arg414Trp) variant causes a missense change. The variant allele was found at a frequency of 0.000189 in 1,599,168 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (no stars). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R414Q) has been classified as Likely benign.

Frequency

Genomes: 𝑓 0.000072 ( 0 hom., cov: 32)
Exomes 𝑓: 0.00020 ( 0 hom. )

Consequence

TRIP12
NM_001348323.3 missense

Scores

3
11
5

Clinical Significance

Likely benign no assertion criteria provided B:1

Conservation

PhyloP100: 6.23

Publications

4 publications found
Variant links:
Genes affected
TRIP12 (HGNC:12306): (thyroid hormone receptor interactor 12) The protein encoded by this gene is an E3 ubiquitin-protein ligase involved in the degradation of the p19ARF/ARF isoform of CDKN2A, a tumor suppressor. The encoded protein also plays a role in the DNA damage response by regulating the stability of USP7, which regulates tumor suppressor p53. [provided by RefSeq, Jan 2017]
TRIP12 Gene-Disease associations (from GenCC):
  • Clark-Baraitser syndrome
    Inheritance: AD Classification: DEFINITIVE, STRONG Submitted by: Labcorp Genetics (formerly Invitae), G2P
  • complex neurodevelopmental disorder
    Inheritance: AD Classification: DEFINITIVE Submitted by: ClinGen
  • syndromic intellectual disability
    Inheritance: AD 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 -6 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.35118043).
BP6
Variant 2-229836878-G-A is Benign according to our data. Variant chr2-229836878-G-A is described in ClinVar as Likely_benign. ClinVar VariationId is 3036685.Status of the report is no_assertion_criteria_provided, 0 stars.
BS2
High AC in GnomAd4 at 11 AD gene.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
TRIP12NM_001348323.3 linkc.1240C>T p.Arg414Trp missense_variant Exon 6 of 42 ENST00000675903.1 NP_001335252.1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
TRIP12ENST00000675903.1 linkc.1240C>T p.Arg414Trp missense_variant Exon 6 of 42 NM_001348323.3 ENSP00000502713.1 A0A6Q8PHK0

Frequencies

GnomAD3 genomes
AF:
0.0000723
AC:
11
AN:
152160
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.0000483
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:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.000132
Gnomad OTH
AF:
0.00
GnomAD2 exomes
AF:
0.000106
AC:
25
AN:
235414
AF XY:
0.000109
show subpopulations
Gnomad AFR exome
AF:
0.0000671
Gnomad AMR exome
AF:
0.0000667
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.000123
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.000184
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.000201
AC:
291
AN:
1447008
Hom.:
0
Cov.:
31
AF XY:
0.000167
AC XY:
120
AN XY:
720166
show subpopulations
African (AFR)
AF:
0.000124
AC:
4
AN:
32256
American (AMR)
AF:
0.0000244
AC:
1
AN:
40948
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
25848
East Asian (EAS)
AF:
0.0000530
AC:
2
AN:
37762
South Asian (SAS)
AF:
0.0000119
AC:
1
AN:
84304
European-Finnish (FIN)
AF:
0.0000565
AC:
3
AN:
53112
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5742
European-Non Finnish (NFE)
AF:
0.000247
AC:
274
AN:
1107286
Other (OTH)
AF:
0.000100
AC:
6
AN:
59750
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.465
Heterozygous variant carriers
0
15
31
46
62
77
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Variant carriers
0
20
40
60
80
100
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
GnomAD4 genome
AF:
0.0000723
AC:
11
AN:
152160
Hom.:
0
Cov.:
32
AF XY:
0.0000942
AC XY:
7
AN XY:
74322
show subpopulations
African (AFR)
AF:
0.0000483
AC:
2
AN:
41430
American (AMR)
AF:
0.00
AC:
0
AN:
15288
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3470
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5190
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4826
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10608
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
316
European-Non Finnish (NFE)
AF:
0.000132
AC:
9
AN:
68030
Other (OTH)
AF:
0.00
AC:
0
AN:
2090
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.470
Heterozygous variant carriers
0
1
2
4
5
6
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Variant carriers
0
2
4
6
8
10
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
Alfa
AF:
0.000167
Hom.:
0
Bravo
AF:
0.0000756
TwinsUK
AF:
0.000809
AC:
3
ALSPAC
AF:
0.00
AC:
0
ESP6500AA
AF:
0.00
AC:
0
ESP6500EA
AF:
0.000116
AC:
1
ExAC
AF:
0.0000577
AC:
7

ClinVar

Significance: Likely benign
Submissions summary: Benign:1
Revision: no assertion criteria provided
LINK: link

Submissions by phenotype

TRIP12-related disorder Benign:1
Aug 22, 2022
PreventionGenetics, part of Exact Sciences
Significance:Likely benign
Review Status:no assertion criteria provided
Collection Method:clinical testing

This variant is classified as likely benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Uncertain
0.41
BayesDel_addAF
Uncertain
0.058
T
BayesDel_noAF
Uncertain
0.12
CADD
Uncertain
25
DANN
Pathogenic
1.0
DEOGEN2
Benign
0.22
T;.;.;.;.
Eigen
Uncertain
0.31
Eigen_PC
Uncertain
0.33
FATHMM_MKL
Pathogenic
0.97
D
LIST_S2
Pathogenic
0.99
D;D;D;D;D
M_CAP
Uncertain
0.10
D
MetaRNN
Benign
0.35
T;T;T;T;T
MetaSVM
Benign
-0.75
T
MutationAssessor
Benign
0.69
N;.;.;.;.
PhyloP100
6.2
PrimateAI
Uncertain
0.70
T
PROVEAN
Uncertain
-2.8
D;N;N;D;D
REVEL
Uncertain
0.35
Sift
Uncertain
0.0090
D;D;D;D;D
Sift4G
Uncertain
0.015
D;D;D;D;.
Polyphen
1.0
D;.;.;.;.
Vest4
0.83
MVP
0.56
MPC
1.3
ClinPred
0.28
T
GERP RS
3.9
Varity_R
0.20
gMVP
0.45
Mutation Taster
=44/56
disease causing

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: rs200117340; hg19: chr2-230701594; API