NM_001136570.3:c.721T>C

Variant summary

Our verdict is Likely benign. The variant received -4 ACMG points: 0P and 4B. BP4_Strong

The NM_001136570.3(FAM47E):​c.721T>C​(p.Tyr241His) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000412 in 1,552,066 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. Y241C) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.000046 ( 0 hom., cov: 33)
Exomes 𝑓: 0.000041 ( 0 hom. )

Consequence

FAM47E
NM_001136570.3 missense

Scores

2
16

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.676

Publications

0 publications found
Variant links:
Genes affected
FAM47E (HGNC:34343): (family with sequence similarity 47 member E) Enables enzyme activator activity. Involved in positive regulation of histone methylation and protein localization to chromatin. Located in chromatin; cytoplasm; and nucleus. [provided by Alliance of Genome Resources, Apr 2022]
FAM47E-STBD1 (HGNC:44667): (FAM47E-STBD1 readthrough) This locus represents naturally occurring read-through transcription between the neighboring FAM47E (family with sequence similarity 47, member E) and STBD1 (starch binding domain 1) genes on chromosome 4. The read-through transcript encodes a protein that shares sequence identity with the upstream gene product but its C-terminal region is distinct due to frameshifts relative to the downstream gene. [provided by RefSeq, Jul 2011]

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -4 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.059781015).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001136570.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
FAM47E
NM_001136570.3
MANE Select
c.721T>Cp.Tyr241His
missense
Exon 5 of 8NP_001130042.1Q6ZV65-3
FAM47E-STBD1
NM_001242939.2
c.721T>Cp.Tyr241His
missense
Exon 5 of 7NP_001229868.1
FAM47E
NM_001242936.1
c.427T>Cp.Tyr143His
missense
Exon 5 of 8NP_001229865.1Q6ZV65-2

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
FAM47E
ENST00000424749.7
TSL:5 MANE Select
c.721T>Cp.Tyr241His
missense
Exon 5 of 8ENSP00000409423.2Q6ZV65-3
FAM47E-STBD1
ENST00000515604.5
TSL:2
c.721T>Cp.Tyr241His
missense
Exon 5 of 7ENSP00000422067.1
FAM47E
ENST00000853410.1
c.766T>Cp.Tyr256His
missense
Exon 5 of 8ENSP00000523469.1

Frequencies

GnomAD3 genomes
AF:
0.0000460
AC:
7
AN:
152180
Hom.:
0
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.00
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000131
Gnomad ASJ
AF:
0.000288
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.0000441
Gnomad OTH
AF:
0.000479
GnomAD2 exomes
AF:
0.000107
AC:
17
AN:
158442
AF XY:
0.0000958
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.000283
Gnomad ASJ exome
AF:
0.000703
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000324
Gnomad OTH exome
AF:
0.000445
GnomAD4 exome
AF:
0.0000407
AC:
57
AN:
1399886
Hom.:
0
Cov.:
32
AF XY:
0.0000449
AC XY:
31
AN XY:
690424
show subpopulations
African (AFR)
AF:
0.0000316
AC:
1
AN:
31598
American (AMR)
AF:
0.000308
AC:
11
AN:
35710
Ashkenazi Jewish (ASJ)
AF:
0.00103
AC:
26
AN:
25182
East Asian (EAS)
AF:
0.00
AC:
0
AN:
35738
South Asian (SAS)
AF:
0.00
AC:
0
AN:
79236
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
49468
Middle Eastern (MID)
AF:
0.000175
AC:
1
AN:
5704
European-Non Finnish (NFE)
AF:
0.0000102
AC:
11
AN:
1079076
Other (OTH)
AF:
0.000120
AC:
7
AN:
58174
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.476
Heterozygous variant carriers
0
4
8
12
16
20
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:
0.0000460
AC:
7
AN:
152180
Hom.:
0
Cov.:
33
AF XY:
0.0000269
AC XY:
2
AN XY:
74348
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
41456
American (AMR)
AF:
0.000131
AC:
2
AN:
15284
Ashkenazi Jewish (ASJ)
AF:
0.000288
AC:
1
AN:
3470
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5192
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4824
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10606
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
316
European-Non Finnish (NFE)
AF:
0.0000441
AC:
3
AN:
68032
Other (OTH)
AF:
0.000479
AC:
1
AN:
2088
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.496
Heterozygous variant carriers
0
1
2
2
3
4
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:
0.000113
Hom.:
0
Bravo
AF:
0.0000491
ExAC
AF:
0.0000784
AC:
2

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
0.16
BayesDel_addAF
Benign
-0.30
T
BayesDel_noAF
Benign
-0.37
CADD
Benign
10
DANN
Benign
0.31
DEOGEN2
Benign
0.031
T
Eigen
Benign
-1.2
Eigen_PC
Benign
-1.3
FATHMM_MKL
Benign
0.11
N
LIST_S2
Benign
0.51
T
M_CAP
Benign
0.018
T
MetaRNN
Benign
0.060
T
MetaSVM
Benign
-1.0
T
MutationAssessor
Uncertain
2.3
M
PhyloP100
0.68
PrimateAI
Benign
0.35
T
PROVEAN
Uncertain
-3.0
D
REVEL
Benign
0.11
Sift
Benign
0.27
T
Sift4G
Benign
0.19
T
Polyphen
0.58
P
Vest4
0.21
MutPred
0.58
Gain of disorder (P = 0.0149)
MVP
0.030
MPC
0.047
ClinPred
0.17
T
GERP RS
-1.3
Varity_R
0.098
gMVP
0.42
Mutation Taster
=92/8
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: rs772084828; hg19: chr4-77192772; API