NM_006951.5:c.511G>T

Variant summary

Our verdict is Benign. The variant received -8 ACMG points: 0P and 8B. BP4_StrongBS2

The NM_006951.5(TAF5):​c.511G>T​(p.Ala171Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000917 in 1,570,784 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00049 ( 0 hom., cov: 33)
Exomes 𝑓: 0.000049 ( 0 hom. )

Consequence

TAF5
NM_006951.5 missense

Scores

2
16

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.711

Publications

1 publications found
Variant links:
Genes affected
TAF5 (HGNC:11539): (TATA-box binding protein associated factor 5) Initiation of transcription by RNA polymerase II requires the activities of more than 70 polypeptides. The protein that coordinates these activities is transcription factor IID (TFIID), which binds to the core promoter to position the polymerase properly, serves as the scaffold for assembly of the remainder of the transcription complex, and acts as a channel for regulatory signals. TFIID is composed of the TATA-binding protein (TBP) and a group of evolutionarily conserved proteins known as TBP-associated factors or TAFs. TAFs may participate in basal transcription, serve as coactivators, function in promoter recognition or modify general transcription factors (GTFs) to facilitate complex assembly and transcription initiation. This gene encodes an integral subunit of TFIID associated with all transcriptionally competent forms of that complex. This subunit interacts strongly with two TFIID subunits that show similarity to histones H3 and H4, and it may participate in forming a nucleosome-like core in the TFIID complex. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2015]

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ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -8 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.0054365993).
BS2
High AC in GnomAd4 at 75 AD gene.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_006951.5. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
TAF5
NM_006951.5
MANE Select
c.511G>Tp.Ala171Ser
missense
Exon 1 of 11NP_008882.2
TAF5
NM_139052.3
c.511G>Tp.Ala171Ser
missense
Exon 1 of 10NP_620640.1Q15542-2

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
TAF5
ENST00000369839.4
TSL:1 MANE Select
c.511G>Tp.Ala171Ser
missense
Exon 1 of 11ENSP00000358854.3Q15542-1
TAF5
ENST00000940446.1
c.511G>Tp.Ala171Ser
missense
Exon 1 of 10ENSP00000610505.1
TAF5
ENST00000692195.1
c.511G>Tp.Ala171Ser
missense
Exon 1 of 10ENSP00000510076.1Q15542-2

Frequencies

GnomAD3 genomes
AF:
0.000493
AC:
75
AN:
152222
Hom.:
0
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.00164
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000458
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:
0.00
Gnomad OTH
AF:
0.00
GnomAD2 exomes
AF:
0.000158
AC:
31
AN:
196626
AF XY:
0.000145
show subpopulations
Gnomad AFR exome
AF:
0.00215
Gnomad AMR exome
AF:
0.000172
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00
Gnomad OTH exome
AF:
0.000205
GnomAD4 exome
AF:
0.0000486
AC:
69
AN:
1418444
Hom.:
0
Cov.:
35
AF XY:
0.0000426
AC XY:
30
AN XY:
704398
show subpopulations
African (AFR)
AF:
0.00177
AC:
56
AN:
31690
American (AMR)
AF:
0.000174
AC:
7
AN:
40166
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
24490
East Asian (EAS)
AF:
0.00
AC:
0
AN:
38690
South Asian (SAS)
AF:
0.00
AC:
0
AN:
82756
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
36816
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
4936
European-Non Finnish (NFE)
AF:
9.09e-7
AC:
1
AN:
1100018
Other (OTH)
AF:
0.0000849
AC:
5
AN:
58882
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.499
Heterozygous variant carriers
0
3
7
10
14
17
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome 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
GnomAD4 genome
AF:
0.000492
AC:
75
AN:
152340
Hom.:
0
Cov.:
33
AF XY:
0.000456
AC XY:
34
AN XY:
74494
show subpopulations
African (AFR)
AF:
0.00164
AC:
68
AN:
41584
American (AMR)
AF:
0.000458
AC:
7
AN:
15298
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3470
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5182
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4834
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10626
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
294
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
68024
Other (OTH)
AF:
0.00
AC:
0
AN:
2116
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.488
Heterozygous variant carriers
0
4
8
11
15
19
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:
0.0000871
Hom.:
0
Bravo
AF:
0.000635
ExAC
AF:
0.000203
AC:
23
Asia WGS
AF:
0.000289
AC:
1
AN:
3478

ClinVar

ClinVar submissions
Significance:Uncertain significance
Revision:criteria provided, single submitter
View on ClinVar
Pathogenic
VUS
Benign
Condition
-
1
-
not specified (1)

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.071
BayesDel_addAF
Benign
-0.46
T
BayesDel_noAF
Benign
-0.44
CADD
Benign
11
DANN
Benign
0.72
DEOGEN2
Benign
0.0072
T
Eigen
Benign
-0.85
Eigen_PC
Benign
-0.80
FATHMM_MKL
Benign
0.48
N
LIST_S2
Benign
0.46
T
M_CAP
Uncertain
0.14
D
MetaRNN
Benign
0.0054
T
MetaSVM
Benign
-1.0
T
MutationAssessor
Benign
0.0
N
PhyloP100
0.71
PrimateAI
Uncertain
0.63
T
PROVEAN
Benign
-0.26
N
REVEL
Benign
0.043
Sift
Benign
0.20
T
Sift4G
Benign
0.43
T
Polyphen
0.075
B
Vest4
0.057
MutPred
0.11
Gain of glycosylation at A171 (P = 0.0012)
MVP
0.36
MPC
0.70
ClinPred
0.027
T
GERP RS
1.5
Varity_R
0.053
gMVP
0.066
Mutation Taster
=96/4
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: rs557859074; hg19: chr10-105128257; API