NM_002141.5:c.215C>T

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_002141.5(HOXA4):​c.215C>T​(p.Ser72Phe) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000487 in 1,335,404 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. 13/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000060 ( 0 hom., cov: 34)
Exomes 𝑓: 0.000047 ( 1 hom. )

Consequence

HOXA4
NM_002141.5 missense

Scores

2
1
15

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.544

Publications

0 publications found
Variant links:
Genes affected
HOXA4 (HGNC:5105): (homeobox A4) In vertebrates, the genes encoding the class of transcription factors called homeobox genes are found in clusters named A, B, C, and D on four separate chromosomes. Expression of these proteins is spatially and temporally regulated during embryonic development. This gene is part of the A cluster on chromosome 7 and encodes a DNA-binding transcription factor which may regulate gene expression, morphogenesis, and differentiation. [provided by RefSeq, Jul 2008]
HOXA3 (HGNC:5104): (homeobox A3) In vertebrates, the genes encoding the class of transcription factors called homeobox genes are found in clusters named A, B, C, and D on four separate chromosomes. Expression of these proteins is spatially and temporally regulated during embryonic development. This gene is part of the A cluster on chromosome 7 and encodes a DNA-binding transcription factor which may regulate gene expression, morphogenesis, and differentiation. Three transcript variants encoding two different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
HOXA-AS3 (HGNC:43748): (HOXA cluster antisense RNA 3)
HOXA-AS2 (HGNC:43745): (HOXA cluster antisense RNA 2) This gene produces a long non-coding RNA that promotes cell proliferation. This transcript may interact with enhancer of zeste homolog 2 Polycomb repressive complex to repress gene expression. [provided by RefSeq, Dec 2017]

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ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.19644052).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_002141.5. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
HOXA4
NM_002141.5
MANE Select
c.215C>Tp.Ser72Phe
missense
Exon 1 of 2NP_002132.3
HOXA3
NM_153631.3
MANE Select
c.-389-3449C>T
intron
N/ANP_705895.1O43365
HOXA3
NM_001384335.1
c.-505-3449C>T
intron
N/ANP_001371264.1O43365

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
HOXA4
ENST00000360046.10
TSL:1 MANE Select
c.215C>Tp.Ser72Phe
missense
Exon 1 of 2ENSP00000353151.5Q00056
HOXA4
ENST00000610970.1
TSL:1
c.215C>Tp.Ser72Phe
missense
Exon 1 of 2ENSP00000479166.1Q00056
HOXA3
ENST00000612286.5
TSL:2 MANE Select
c.-389-3449C>T
intron
N/AENSP00000484411.1O43365

Frequencies

GnomAD3 genomes
AF:
0.0000598
AC:
9
AN:
150410
Hom.:
0
Cov.:
34
show subpopulations
Gnomad AFR
AF:
0.00
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000132
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:
0.0000741
Gnomad OTH
AF:
0.000969
GnomAD2 exomes
AF:
0.0000532
AC:
2
AN:
37596
AF XY:
0.00
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.000191
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000858
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000473
AC:
56
AN:
1184994
Hom.:
1
Cov.:
39
AF XY:
0.0000539
AC XY:
31
AN XY:
575626
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
23278
American (AMR)
AF:
0.0000719
AC:
1
AN:
13906
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
16326
East Asian (EAS)
AF:
0.00
AC:
0
AN:
25370
South Asian (SAS)
AF:
0.0000454
AC:
2
AN:
44032
European-Finnish (FIN)
AF:
0.0000265
AC:
1
AN:
37738
Middle Eastern (MID)
AF:
0.000303
AC:
1
AN:
3304
European-Non Finnish (NFE)
AF:
0.0000493
AC:
48
AN:
973560
Other (OTH)
AF:
0.0000632
AC:
3
AN:
47480
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.479
Heterozygous variant carriers
0
3
6
10
13
16
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:
0.0000598
AC:
9
AN:
150410
Hom.:
0
Cov.:
34
AF XY:
0.0000545
AC XY:
4
AN XY:
73382
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
41228
American (AMR)
AF:
0.000132
AC:
2
AN:
15132
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3450
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5142
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4834
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
9896
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
314
European-Non Finnish (NFE)
AF:
0.0000741
AC:
5
AN:
67438
Other (OTH)
AF:
0.000969
AC:
2
AN:
2064
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.492
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:
0.000108
Hom.:
0
ExAC
AF:
0.0000442
AC:
3

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
0.28
BayesDel_addAF
Benign
-0.22
T
BayesDel_noAF
Benign
-0.55
CADD
Benign
22
DANN
Uncertain
1.0
DEOGEN2
Benign
0.037
T
Eigen
Benign
-0.23
Eigen_PC
Benign
-0.16
FATHMM_MKL
Benign
0.70
D
LIST_S2
Benign
0.54
T
M_CAP
Pathogenic
0.48
D
MetaRNN
Benign
0.20
T
MetaSVM
Benign
-0.97
T
MutationAssessor
Benign
0.34
N
PhyloP100
0.54
PrimateAI
Pathogenic
0.89
D
PROVEAN
Benign
-0.28
N
REVEL
Benign
0.065
Sift
Benign
0.12
T
Sift4G
Benign
0.073
T
Polyphen
0.32
B
Vest4
0.24
MVP
0.77
MPC
0.99
ClinPred
0.091
T
GERP RS
2.5
PromoterAI
-0.038
Neutral
Varity_R
0.16
gMVP
0.26
Mutation Taster
=88/12
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: rs753165957; hg19: chr7-27170138; API