chr16-28905054-C-T

Variant summary

Our verdict is Benign. Variant got -10 ACMG points: 0P and 10B. BP4_StrongBP6_ModerateBS2

The NM_024816.3(RABEP2):​c.1609-10G>A variant causes a splice polypyrimidine tract, intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00315 in 1,596,044 control chromosomes in the GnomAD database, including 12 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★).

Frequency

Genomes: 𝑓 0.0020 ( 0 hom., cov: 33)
Exomes 𝑓: 0.0033 ( 12 hom. )

Consequence

RABEP2
NM_024816.3 splice_polypyrimidine_tract, intron

Scores

2
Splicing: ADA: 0.00008577
2

Clinical Significance

Benign criteria provided, single submitter B:1

Conservation

PhyloP100: -1.15
Variant links:
Genes affected
RABEP2 (HGNC:24817): (rabaptin, RAB GTPase binding effector protein 2) Predicted to enable GTPase activator activity and growth factor activity. Involved in regulation of cilium assembly. Located in cytosol; intracellular membrane-bounded organelle; and microtubule organizing center. [provided by Alliance of Genome Resources, Apr 2022]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -10 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.84).
BP6
Variant 16-28905054-C-T is Benign according to our data. Variant chr16-28905054-C-T is described in ClinVar as [Benign]. Clinvar id is 710473.Status of the report is criteria_provided_single_submitter, 1 stars.
BS2
High Homozygotes in GnomAdExome4 at 12 AR gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
RABEP2NM_024816.3 linkuse as main transcriptc.1609-10G>A splice_polypyrimidine_tract_variant, intron_variant ENST00000358201.9

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
RABEP2ENST00000358201.9 linkuse as main transcriptc.1609-10G>A splice_polypyrimidine_tract_variant, intron_variant 1 NM_024816.3 P1Q9H5N1-1
RABEP2ENST00000357573.10 linkuse as main transcriptc.1501-10G>A splice_polypyrimidine_tract_variant, intron_variant 1 Q9H5N1-2
RABEP2ENST00000544477.5 linkuse as main transcriptc.1396-10G>A splice_polypyrimidine_tract_variant, intron_variant 2

Frequencies

GnomAD3 genomes
AF:
0.00201
AC:
306
AN:
152112
Hom.:
0
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.000652
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000851
Gnomad ASJ
AF:
0.00548
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00373
Gnomad FIN
AF:
0.00528
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00246
Gnomad OTH
AF:
0.00287
GnomAD3 exomes
AF:
0.00269
AC:
631
AN:
234454
Hom.:
3
AF XY:
0.00294
AC XY:
377
AN XY:
128378
show subpopulations
Gnomad AFR exome
AF:
0.000539
Gnomad AMR exome
AF:
0.000882
Gnomad ASJ exome
AF:
0.00791
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00272
Gnomad FIN exome
AF:
0.00440
Gnomad NFE exome
AF:
0.00327
Gnomad OTH exome
AF:
0.00324
GnomAD4 exome
AF:
0.00327
AC:
4716
AN:
1443814
Hom.:
12
Cov.:
30
AF XY:
0.00326
AC XY:
2342
AN XY:
717732
show subpopulations
Gnomad4 AFR exome
AF:
0.000510
Gnomad4 AMR exome
AF:
0.00101
Gnomad4 ASJ exome
AF:
0.00664
Gnomad4 EAS exome
AF:
0.0000506
Gnomad4 SAS exome
AF:
0.00258
Gnomad4 FIN exome
AF:
0.00370
Gnomad4 NFE exome
AF:
0.00345
Gnomad4 OTH exome
AF:
0.00401
GnomAD4 genome
AF:
0.00201
AC:
306
AN:
152230
Hom.:
0
Cov.:
33
AF XY:
0.00214
AC XY:
159
AN XY:
74426
show subpopulations
Gnomad4 AFR
AF:
0.000650
Gnomad4 AMR
AF:
0.000850
Gnomad4 ASJ
AF:
0.00548
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00373
Gnomad4 FIN
AF:
0.00528
Gnomad4 NFE
AF:
0.00246
Gnomad4 OTH
AF:
0.00284
Alfa
AF:
0.00157
Hom.:
0
Bravo
AF:
0.00184
Asia WGS
AF:
0.00173
AC:
6
AN:
3478

ClinVar

Significance: Benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not provided Benign:1
Benign, criteria provided, single submitterclinical testingInvitaeDec 31, 2019- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.84
CADD
Benign
2.9
DANN
Benign
0.70
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.1

Splicing

Name
Calibrated prediction
Score
Prediction
dbscSNV1_ADA
Benign
0.000086
dbscSNV1_RF
Benign
0.012
SpliceAI score (max)
0.010
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: rs4072997; hg19: chr16-28916375; API