chr15-36692111-C-G

Variant summary

Our verdict is Benign. Variant got -16 ACMG points: 0P and 16B. BP4_StrongBP6_Very_StrongBS2

The NM_001321759.2(CDIN1):​c.427-15C>G 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 0.00411 in 1,613,218 control chromosomes in the GnomAD database, including 14 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.0031 ( 0 hom., cov: 31)
Exomes 𝑓: 0.0042 ( 14 hom. )

Consequence

CDIN1
NM_001321759.2 splice_polypyrimidine_tract, intron

Scores

2

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: 3.48
Variant links:
Genes affected
CDIN1 (HGNC:26929): (CDAN1 interacting nuclease 1) This gene encodes a protein with two predicted helix-turn-helix domains. Mutations in this gene were found in families with congenital dyserythropoietic anemia type Ib. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Mar 2014]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -16 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.49).
BP6
Variant 15-36692111-C-G is Benign according to our data. Variant chr15-36692111-C-G is described in ClinVar as [Likely_benign]. Clinvar id is 257534.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BS2
High Homozygotes in GnomAdExome4 at 14 AR gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
CDIN1NM_001321759.2 linkuse as main transcriptc.427-15C>G splice_polypyrimidine_tract_variant, intron_variant ENST00000566621.6 NP_001308688.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
CDIN1ENST00000566621.6 linkuse as main transcriptc.427-15C>G splice_polypyrimidine_tract_variant, intron_variant 5 NM_001321759.2 ENSP00000455397 P1Q9Y2V0-1

Frequencies

GnomAD3 genomes
AF:
0.00313
AC:
476
AN:
152116
Hom.:
0
Cov.:
31
show subpopulations
Gnomad AFR
AF:
0.000821
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00229
Gnomad ASJ
AF:
0.00403
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.000621
Gnomad FIN
AF:
0.000755
Gnomad MID
AF:
0.0127
Gnomad NFE
AF:
0.00544
Gnomad OTH
AF:
0.00382
GnomAD3 exomes
AF:
0.00273
AC:
679
AN:
248568
Hom.:
2
AF XY:
0.00272
AC XY:
367
AN XY:
134886
show subpopulations
Gnomad AFR exome
AF:
0.000907
Gnomad AMR exome
AF:
0.00250
Gnomad ASJ exome
AF:
0.00468
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.000884
Gnomad FIN exome
AF:
0.000606
Gnomad NFE exome
AF:
0.00420
Gnomad OTH exome
AF:
0.00298
GnomAD4 exome
AF:
0.00422
AC:
6161
AN:
1460984
Hom.:
14
Cov.:
31
AF XY:
0.00415
AC XY:
3016
AN XY:
726778
show subpopulations
Gnomad4 AFR exome
AF:
0.000598
Gnomad4 AMR exome
AF:
0.00289
Gnomad4 ASJ exome
AF:
0.00563
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.000835
Gnomad4 FIN exome
AF:
0.000619
Gnomad4 NFE exome
AF:
0.00498
Gnomad4 OTH exome
AF:
0.00355
GnomAD4 genome
AF:
0.00313
AC:
476
AN:
152234
Hom.:
0
Cov.:
31
AF XY:
0.00284
AC XY:
211
AN XY:
74426
show subpopulations
Gnomad4 AFR
AF:
0.000819
Gnomad4 AMR
AF:
0.00229
Gnomad4 ASJ
AF:
0.00403
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.000621
Gnomad4 FIN
AF:
0.000755
Gnomad4 NFE
AF:
0.00544
Gnomad4 OTH
AF:
0.00378
Alfa
AF:
0.00501
Hom.:
0
Bravo
AF:
0.00327
Asia WGS
AF:
0.000289
AC:
1
AN:
3478

ClinVar

Significance: Benign/Likely benign
Submissions summary: Benign:2
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not specified Benign:1
Likely benign, criteria provided, single submitterclinical testingPreventionGenetics, part of Exact Sciences-- -
not provided Benign:1
Benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpJan 25, 2024- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.49
CADD
Benign
16
DANN
Benign
0.44

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.12
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: rs139444685; hg19: chr15-36984312; API