6-107634573-C-T

Variant summary

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

The NM_018013.4(SOBP):​c.1729C>T​(p.Pro577Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00101 in 1,605,474 control chromosomes in the GnomAD database, including 1 homozygotes. 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 0.00062 ( 0 hom., cov: 31)
Exomes 𝑓: 0.0010 ( 1 hom. )

Consequence

SOBP
NM_018013.4 missense

Scores

1
17

Clinical Significance

Uncertain significance criteria provided, multiple submitters, no conflicts U:4

Conservation

PhyloP100: 0.607

Publications

1 publications found
Variant links:
Genes affected
SOBP (HGNC:29256): (sine oculis binding protein homolog) The protein encoded by this gene is a nuclear zinc finger protein that is involved in development of the cochlea. Defects in this gene have also been linked to intellectual disability. [provided by RefSeq, Mar 2011]
SOBP Gene-Disease associations (from GenCC):
  • intellectual disability, anterior maxillary protrusion, and strabismus
    Inheritance: Unknown, AR Classification: SUPPORTIVE, LIMITED Submitted by: Labcorp Genetics (formerly Invitae), G2P, Orphanet
  • syndromic intellectual disability
    Inheritance: AR Classification: LIMITED Submitted by: ClinGen

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=0.0034240186).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_018013.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Selected
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
SOBP
NM_018013.4
MANE Select
c.1729C>Tp.Pro577Ser
missense
Exon 6 of 7NP_060483.3

Ensembl Transcripts

Selected
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
SOBP
ENST00000317357.10
TSL:5 MANE Select
c.1729C>Tp.Pro577Ser
missense
Exon 6 of 7ENSP00000318900.5

Frequencies

GnomAD3 genomes
AF:
0.000618
AC:
94
AN:
151988
Hom.:
0
Cov.:
31
show subpopulations
Gnomad AFR
AF:
0.000217
Gnomad AMI
AF:
0.0143
Gnomad AMR
AF:
0.0000654
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.000283
Gnomad MID
AF:
0.00637
Gnomad NFE
AF:
0.000971
Gnomad OTH
AF:
0.00
GnomAD2 exomes
AF:
0.000594
AC:
139
AN:
233816
AF XY:
0.000564
show subpopulations
Gnomad AFR exome
AF:
0.000214
Gnomad AMR exome
AF:
0.000176
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.000192
Gnomad NFE exome
AF:
0.00117
Gnomad OTH exome
AF:
0.000341
GnomAD4 exome
AF:
0.00105
AC:
1525
AN:
1453370
Hom.:
1
Cov.:
33
AF XY:
0.00101
AC XY:
728
AN XY:
723350
show subpopulations
African (AFR)
AF:
0.000179
AC:
6
AN:
33466
American (AMR)
AF:
0.000112
AC:
5
AN:
44690
Ashkenazi Jewish (ASJ)
AF:
0.0000383
AC:
1
AN:
26100
East Asian (EAS)
AF:
0.00
AC:
0
AN:
39680
South Asian (SAS)
AF:
0.0000116
AC:
1
AN:
86178
European-Finnish (FIN)
AF:
0.000308
AC:
14
AN:
45460
Middle Eastern (MID)
AF:
0.000693
AC:
4
AN:
5768
European-Non Finnish (NFE)
AF:
0.00131
AC:
1451
AN:
1111748
Other (OTH)
AF:
0.000713
AC:
43
AN:
60280
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.468
Heterozygous variant carriers
0
94
187
281
374
468
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
58
116
174
232
290
<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:
0.000618
AC:
94
AN:
152104
Hom.:
0
Cov.:
31
AF XY:
0.000605
AC XY:
45
AN XY:
74360
show subpopulations
African (AFR)
AF:
0.000217
AC:
9
AN:
41544
American (AMR)
AF:
0.0000654
AC:
1
AN:
15302
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3466
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5092
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4830
European-Finnish (FIN)
AF:
0.000283
AC:
3
AN:
10598
Middle Eastern (MID)
AF:
0.00685
AC:
2
AN:
292
European-Non Finnish (NFE)
AF:
0.000971
AC:
66
AN:
67958
Other (OTH)
AF:
0.00
AC:
0
AN:
2112
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.483
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

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:
0.00116
Hom.:
0
Bravo
AF:
0.000680
ESP6500AA
AF:
0.000270
AC:
1
ESP6500EA
AF:
0.000865
AC:
7
ExAC
AF:
0.000592
AC:
71
EpiCase
AF:
0.00115
EpiControl
AF:
0.00124

ClinVar

Significance: Uncertain significance
Submissions summary: Uncertain:4
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not specified Uncertain:2
Jul 06, 2021
Ambry Genetics
Significance:Uncertain significance
Review Status:criteria provided, single submitter
Collection Method:clinical testing

The c.1729C>T (p.P577S) alteration is located in exon 6 (coding exon 6) of the SOBP gene. This alteration results from a C to T substitution at nucleotide position 1729, causing the proline (P) at amino acid position 577 to be replaced by a serine (S). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear.

Mar 22, 2016
Genetic Services Laboratory, University of Chicago
Significance:Uncertain significance
Review Status:criteria provided, single submitter
Collection Method:clinical testing

not provided Uncertain:1
Breakthrough Genomics, Breakthrough Genomics
Significance:Uncertain significance
Review Status:criteria provided, single submitter
Collection Method:not provided

Intellectual disability, anterior maxillary protrusion, and strabismus Uncertain:1
Oct 31, 2018
Fulgent Genetics, Fulgent Genetics
Significance:Uncertain significance
Review Status:criteria provided, single submitter
Collection Method:clinical testing

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.063
BayesDel_addAF
Benign
-0.66
T
BayesDel_noAF
Benign
-0.77
CADD
Benign
14
DANN
Benign
0.96
DEOGEN2
Benign
0.068
T
Eigen
Benign
-0.74
Eigen_PC
Benign
-0.68
FATHMM_MKL
Benign
0.44
N
LIST_S2
Benign
0.68
T
M_CAP
Benign
0.047
D
MetaRNN
Benign
0.0034
T
MetaSVM
Benign
-0.98
T
MutationAssessor
Benign
0.46
N
PhyloP100
0.61
PrimateAI
Uncertain
0.62
T
PROVEAN
Benign
-1.1
N
REVEL
Benign
0.028
Sift
Benign
0.070
T
Sift4G
Benign
0.23
T
Polyphen
0.0
B
Vest4
0.068
MVP
0.030
ClinPred
0.0077
T
GERP RS
0.48
Varity_R
0.058
gMVP
0.40
Mutation Taster
=94/6
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: rs200685194; hg19: chr6-107955777; API