6-107635075-A-AGCC

Variant summary

Our verdict is Benign. Variant got -15 ACMG points: 1P and 16B. PM4_SupportingBP6_Very_StrongBS1BS2

The NM_018013.4(SOBP):​c.2250_2252dupGCC​(p.Pro751dup) variant causes a disruptive inframe insertion change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00118 in 1,564,964 control chromosomes in the GnomAD database, including 7 homozygotes. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.0052 ( 3 hom., cov: 31)
Exomes 𝑓: 0.00075 ( 4 hom. )

Consequence

SOBP
NM_018013.4 disruptive_inframe_insertion

Scores

Not classified

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:3

Conservation

PhyloP100: 0.353
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]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -15 ACMG points.

PM4
Nonframeshift variant in NON repetitive region in NM_018013.4. Strenght limited to Supporting due to length of the change: 1aa.
BP6
Variant 6-107635075-A-AGCC is Benign according to our data. Variant chr6-107635075-A-AGCC is described in ClinVar as [Benign]. Clinvar id is 716871.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BS1
Variant frequency is greater than expected in population afr. gnomad4 allele frequency = 0.00524 (784/149698) while in subpopulation AFR AF= 0.0175 (718/41012). AF 95% confidence interval is 0.0164. There are 3 homozygotes in gnomad4. There are 369 alleles in male gnomad4 subpopulation. Median coverage is 31. This position pass quality control queck.
BS2
High Homozygotes in GnomAd4 at 3 AR gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
SOBPNM_018013.4 linkuse as main transcriptc.2250_2252dupGCC p.Pro751dup disruptive_inframe_insertion 6/7 ENST00000317357.10 NP_060483.3 A7XYQ1Q24K27

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
SOBPENST00000317357.10 linkuse as main transcriptc.2250_2252dupGCC p.Pro751dup disruptive_inframe_insertion 6/75 NM_018013.4 ENSP00000318900.5 A7XYQ1
SOBPENST00000494935.1 linkuse as main transcriptn.105_107dupGCC non_coding_transcript_exon_variant 1/23

Frequencies

GnomAD3 genomes
AF:
0.00523
AC:
782
AN:
149596
Hom.:
3
Cov.:
31
show subpopulations
Gnomad AFR
AF:
0.0175
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00172
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.000396
Gnomad SAS
AF:
0.000209
Gnomad FIN
AF:
0.000201
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.000417
Gnomad OTH
AF:
0.00339
GnomAD3 exomes
AF:
0.00174
AC:
235
AN:
135090
Hom.:
0
AF XY:
0.00131
AC XY:
98
AN XY:
74636
show subpopulations
Gnomad AFR exome
AF:
0.0237
Gnomad AMR exome
AF:
0.00161
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.000452
Gnomad SAS exome
AF:
0.000295
Gnomad FIN exome
AF:
0.000203
Gnomad NFE exome
AF:
0.000610
Gnomad OTH exome
AF:
0.00168
GnomAD4 exome
AF:
0.000750
AC:
1061
AN:
1415266
Hom.:
4
Cov.:
33
AF XY:
0.000708
AC XY:
496
AN XY:
700450
show subpopulations
Gnomad4 AFR exome
AF:
0.0162
Gnomad4 AMR exome
AF:
0.00140
Gnomad4 ASJ exome
AF:
0.000119
Gnomad4 EAS exome
AF:
0.000871
Gnomad4 SAS exome
AF:
0.000319
Gnomad4 FIN exome
AF:
0.000165
Gnomad4 NFE exome
AF:
0.000298
Gnomad4 OTH exome
AF:
0.00137
GnomAD4 genome
AF:
0.00524
AC:
784
AN:
149698
Hom.:
3
Cov.:
31
AF XY:
0.00505
AC XY:
369
AN XY:
73042
show subpopulations
Gnomad4 AFR
AF:
0.0175
Gnomad4 AMR
AF:
0.00172
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.000397
Gnomad4 SAS
AF:
0.000210
Gnomad4 FIN
AF:
0.000201
Gnomad4 NFE
AF:
0.000417
Gnomad4 OTH
AF:
0.00336

ClinVar

Significance: Benign
Submissions summary: Benign:3
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not specified Benign:1
Benign, criteria provided, single submitterclinical testingGenetic Services Laboratory, University of ChicagoJun 07, 2019- -
SOBP-related disorder Benign:1
Likely benign, no assertion criteria providedclinical testingPreventionGenetics, part of Exact SciencesOct 01, 2019This variant is classified as likely benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -
not provided Benign:1
Benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpDec 31, 2019- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction

Splicing

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: rs541688197; hg19: chr6-107956279; API