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GeneBe

chr4-76278070-A-G

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_001136570.3(FAM47E):ā€‹c.872A>Gā€‹(p.Asn291Ser) variant causes a missense, splice region change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000107 in 1,493,712 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/23 in silico tools predict a benign outcome for this variant. 3/3 splice prediction tools predict no significant impact on normal splicing. Variant has been reported in ClinVar as Uncertain significance (ā˜…).

Frequency

Genomes: š‘“ 0.000020 ( 0 hom., cov: 32)
Exomes š‘“: 0.0000097 ( 0 hom. )

Consequence

FAM47E
NM_001136570.3 missense, splice_region

Scores

4
13
Splicing: ADA: 0.1361
2

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 1.53
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]

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.05629927).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
FAM47ENM_001136570.3 linkuse as main transcriptc.872A>G p.Asn291Ser missense_variant, splice_region_variant 6/8 ENST00000424749.7
FAM47E-STBD1NM_001242939.2 linkuse as main transcriptc.872A>G p.Asn291Ser missense_variant, splice_region_variant 6/7
FAM47ENM_001242936.1 linkuse as main transcriptc.578A>G p.Asn193Ser missense_variant, splice_region_variant 6/8

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
FAM47EENST00000424749.7 linkuse as main transcriptc.872A>G p.Asn291Ser missense_variant, splice_region_variant 6/85 NM_001136570.3 P1Q6ZV65-3
ENST00000670253.1 linkuse as main transcriptn.278-15818T>C intron_variant, non_coding_transcript_variant

Frequencies

GnomAD3 genomes
AF:
0.0000197
AC:
3
AN:
152224
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.0000241
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.0000654
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:
0.000478
GnomAD3 exomes
AF:
0.0000183
AC:
2
AN:
109512
Hom.:
0
AF XY:
0.0000343
AC XY:
2
AN XY:
58264
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.000188
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.00000969
AC:
13
AN:
1341370
Hom.:
0
Cov.:
30
AF XY:
0.0000121
AC XY:
8
AN XY:
660096
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.000294
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00000661
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
AF:
0.0000197
AC:
3
AN:
152342
Hom.:
0
Cov.:
32
AF XY:
0.0000268
AC XY:
2
AN XY:
74504
show subpopulations
Gnomad4 AFR
AF:
0.0000241
Gnomad4 AMR
AF:
0.0000654
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.00
Gnomad4 OTH
AF:
0.000473
Bravo
AF:
0.00000756
ExAC
AF:
0.0000246
AC:
1

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.23
BayesDel_addAF
Benign
-0.34
T
BayesDel_noAF
Benign
-0.52
CADD
Benign
17
DANN
Uncertain
1.0
Eigen
Uncertain
0.29
Eigen_PC
Benign
0.22
FATHMM_MKL
Benign
0.69
D
LIST_S2
Benign
0.69
T;T;T;T;T
M_CAP
Benign
0.050
D
MetaRNN
Benign
0.040
T;T;T;T;T
MetaSVM
Benign
-0.44
T
MutationTaster
Benign
1.0
D
PrimateAI
Benign
0.38
T
PROVEAN
Uncertain
-3.8
D;.;.;D;D
REVEL
Benign
0.27
Sift
Benign
0.046
D;.;.;T;T
Sift4G
Uncertain
0.027
D;.;.;T;D
Polyphen
0.97
D;.;.;P;.
Vest4
0.13
MVP
0.42
MPC
0.070
ClinPred
0.76
D
GERP RS
5.0
Varity_R
0.14
gMVP
0.077

Splicing

Name
Calibrated prediction
Score
Prediction
dbscSNV1_ADA
Benign
0.14
dbscSNV1_RF
Benign
0.21
SpliceAI score (max)
0.11
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: rs186756881; hg19: chr4-77199223; API