X-47224750-A-T

Variant summary

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

The NM_006201.5(CDK16):​c.462+7A>T variant causes a splice region, intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000381 in 1,209,290 control chromosomes in the GnomAD database, with no homozygous occurrence. There are 135 hemizygotes in GnomAD. In-silico tool predicts a benign outcome for this variant. 3/3 splice prediction tools predict no significant impact on normal splicing. Variant has been reported in ClinVar as Benign (★).

Frequency

Genomes: 𝑓 0.0022 ( 0 hom., 59 hem., cov: 22)
Exomes 𝑓: 0.00020 ( 0 hom. 76 hem. )

Consequence

CDK16
NM_006201.5 splice_region, intron

Scores

2
Splicing: ADA: 0.00004030
2

Clinical Significance

Benign criteria provided, single submitter B:1

Conservation

PhyloP100: -0.828
Variant links:
Genes affected
CDK16 (HGNC:8749): (cyclin dependent kinase 16) The protein encoded by this gene belongs to the cdc2/cdkx subfamily of the ser/thr family of protein kinases. It may play a role in signal transduction cascades in terminally differentiated cells; in exocytosis; and in transport of secretory cargo from the endoplasmic reticulum. This gene is thought to escape X inactivation. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Dec 2009]

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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=-0.87).
BP6
Variant X-47224750-A-T is Benign according to our data. Variant chrX-47224750-A-T is described in ClinVar as [Benign]. Clinvar id is 790236.Status of the report is criteria_provided_single_submitter, 1 stars.
BS2
High Hemizygotes in GnomAd4 at 59 gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
CDK16NM_006201.5 linkuse as main transcriptc.462+7A>T splice_region_variant, intron_variant ENST00000357227.9 NP_006192.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
CDK16ENST00000357227.9 linkuse as main transcriptc.462+7A>T splice_region_variant, intron_variant 1 NM_006201.5 ENSP00000349762 P1Q00536-1

Frequencies

GnomAD3 genomes
AF:
0.00214
AC:
238
AN:
111096
Hom.:
0
Cov.:
22
AF XY:
0.00177
AC XY:
59
AN XY:
33326
show subpopulations
Gnomad AFR
AF:
0.00722
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000666
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00418
Gnomad NFE
AF:
0.0000945
Gnomad OTH
AF:
0.00334
GnomAD3 exomes
AF:
0.000607
AC:
111
AN:
182828
Hom.:
0
AF XY:
0.000445
AC XY:
30
AN XY:
67352
show subpopulations
Gnomad AFR exome
AF:
0.00791
Gnomad AMR exome
AF:
0.000219
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:
0.0000123
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.000202
AC:
222
AN:
1098142
Hom.:
0
Cov.:
32
AF XY:
0.000209
AC XY:
76
AN XY:
363500
show subpopulations
Gnomad4 AFR exome
AF:
0.00682
Gnomad4 AMR exome
AF:
0.000312
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:
0.00000475
Gnomad4 OTH exome
AF:
0.000542
GnomAD4 genome
AF:
0.00215
AC:
239
AN:
111148
Hom.:
0
Cov.:
22
AF XY:
0.00177
AC XY:
59
AN XY:
33388
show subpopulations
Gnomad4 AFR
AF:
0.00724
Gnomad4 AMR
AF:
0.000665
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000946
Gnomad4 OTH
AF:
0.00330
Alfa
AF:
0.00122
Hom.:
6
Bravo
AF:
0.00247

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 testingLabcorp Genetics (formerly Invitae), LabcorpSep 17, 2018- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.87
CADD
Benign
0.63
DANN
Benign
0.50

Splicing

Name
Calibrated prediction
Score
Prediction
dbscSNV1_ADA
Benign
0.000040
dbscSNV1_RF
Benign
0.0
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: rs138055902; hg19: chrX-47084149; API