rs3732149

Variant summary

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

The ENST00000304031.8(HS1BP3):​c.1162G>T​(p.Ala388Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000682 in 1,613,286 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. A388T) has been classified as Likely benign.

Frequency

Genomes: 𝑓 0.000013 ( 0 hom., cov: 33)
Exomes 𝑓: 0.0000062 ( 0 hom. )

Consequence

HS1BP3
ENST00000304031.8 missense

Scores

19

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: -1.54
Variant links:
Genes affected
HS1BP3 (HGNC:24979): (HCLS1 binding protein 3) The protein encoded by this gene shares similarity with mouse Hs1bp3, an Hcls1/Hs1-interacting protein that may be involved in lymphocyte activation. [provided by RefSeq, Jul 2008]

Genome browser will be placed here

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=0.019130081).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
HS1BP3NM_022460.4 linkuse as main transcriptc.1162G>T p.Ala388Ser missense_variant 7/7 ENST00000304031.8 NP_071905.3
HS1BP3XM_017004696.3 linkuse as main transcriptc.920+4892G>T intron_variant XP_016860185.1
HS1BP3XM_017004697.3 linkuse as main transcriptc.920+4892G>T intron_variant XP_016860186.1
HS1BP3XM_017004698.2 linkuse as main transcriptc.920+4892G>T intron_variant XP_016860187.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
HS1BP3ENST00000304031.8 linkuse as main transcriptc.1162G>T p.Ala388Ser missense_variant 7/71 NM_022460.4 ENSP00000305193 P1
HS1BP3ENST00000415264.5 linkuse as main transcriptc.178+4892G>T intron_variant 3 ENSP00000387364
HS1BP3ENST00000446825.1 linkuse as main transcriptc.302+4892G>T intron_variant 3 ENSP00000389960
HS1BP3ENST00000651498.1 linkuse as main transcriptc.*603G>T 3_prime_UTR_variant, NMD_transcript_variant 6/6 ENSP00000498575

Frequencies

GnomAD3 genomes
AF:
0.0000132
AC:
2
AN:
152016
Hom.:
0
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.00
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:
0.0000294
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.00000401
AC:
1
AN:
249440
Hom.:
0
AF XY:
0.00000741
AC XY:
1
AN XY:
134964
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
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:
0.00000890
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.00000616
AC:
9
AN:
1461270
Hom.:
0
Cov.:
37
AF XY:
0.00000963
AC XY:
7
AN XY:
726924
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.00
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:
0.00000810
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
AF:
0.0000132
AC:
2
AN:
152016
Hom.:
0
Cov.:
33
AF XY:
0.0000269
AC XY:
2
AN XY:
74264
show subpopulations
Gnomad4 AFR
AF:
0.00
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000294
Gnomad4 OTH
AF:
0.00

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.078
BayesDel_addAF
Benign
-0.42
T
BayesDel_noAF
Benign
-0.84
CADD
Benign
0.0020
DANN
Benign
0.65
DEOGEN2
Benign
0.0012
T
Eigen
Benign
-1.6
Eigen_PC
Benign
-1.6
FATHMM_MKL
Benign
0.029
N
LIST_S2
Benign
0.43
T
M_CAP
Benign
0.0052
T
MetaRNN
Benign
0.019
T
MetaSVM
Benign
-0.92
T
MutationAssessor
Benign
0.63
N
MutationTaster
Benign
1.0
P
PrimateAI
Benign
0.29
T
PROVEAN
Benign
0.89
N
REVEL
Benign
0.020
Sift
Benign
0.80
T
Sift4G
Benign
0.34
T
Polyphen
0.016
B
Vest4
0.029
MutPred
0.076
Gain of glycosylation at A388 (P = 0.0207);
MVP
0.14
MPC
0.12
ClinPred
0.027
T
GERP RS
-1.7
Varity_R
0.033
gMVP
0.078

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

LitVar

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs3732149; hg19: chr2-20818764; API