rs145100370

Variant summary

Our verdict is Benign. Variant got -11 ACMG points: 0P and 11B. BP4_ModerateBP6_Very_StrongBP7

The NM_033124.5(CCDC65):​c.456G>A​(p.Glu152=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000667 in 1,614,018 control chromosomes in the GnomAD database, including 2 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.00062 ( 1 hom., cov: 32)
Exomes 𝑓: 0.00067 ( 1 hom. )

Consequence

CCDC65
NM_033124.5 synonymous

Scores

2

Clinical Significance

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

Conservation

PhyloP100: 1.06
Variant links:
Genes affected
CCDC65 (HGNC:29937): (coiled-coil domain containing 65) This gene encodes a sperm tail protein that is highly expressed in adult testis, spermatocytes and spermatids. The protein plays a critical role in the assembly of the nexin-dynein regulatory complex. Mutations in this gene result in primary ciliary dyskinesia. [provided by RefSeq, Nov 2013]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -11 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.41).
BP6
Variant 12-48914559-G-A is Benign according to our data. Variant chr12-48914559-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 416604.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BP7
Synonymous conserved (PhyloP=1.06 with no splicing effect.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
CCDC65NM_033124.5 linkuse as main transcriptc.456G>A p.Glu152= synonymous_variant 3/8 ENST00000320516.5 NP_149115.2
CCDC65NM_001286957.2 linkuse as main transcriptc.27G>A p.Glu9= synonymous_variant 3/8 NP_001273886.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
CCDC65ENST00000320516.5 linkuse as main transcriptc.456G>A p.Glu152= synonymous_variant 3/81 NM_033124.5 ENSP00000312706 P2Q8IXS2-1
CCDC65ENST00000266984.9 linkuse as main transcriptc.456G>A p.Glu152= synonymous_variant 3/95 ENSP00000266984 A2Q8IXS2-2
CCDC65ENST00000552942.5 linkuse as main transcriptc.301-3716G>A intron_variant 5 ENSP00000446569
CCDC65ENST00000547861.5 linkuse as main transcriptc.*287G>A 3_prime_UTR_variant, NMD_transcript_variant 3/82 ENSP00000447157

Frequencies

GnomAD3 genomes
AF:
0.000624
AC:
95
AN:
152206
Hom.:
1
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.000121
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000982
Gnomad ASJ
AF:
0.00577
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.0000941
Gnomad MID
AF:
0.00316
Gnomad NFE
AF:
0.000735
Gnomad OTH
AF:
0.00143
GnomAD3 exomes
AF:
0.000805
AC:
202
AN:
251052
Hom.:
1
AF XY:
0.000810
AC XY:
110
AN XY:
135726
show subpopulations
Gnomad AFR exome
AF:
0.000185
Gnomad AMR exome
AF:
0.000464
Gnomad ASJ exome
AF:
0.00537
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.000261
Gnomad FIN exome
AF:
0.0000462
Gnomad NFE exome
AF:
0.00103
Gnomad OTH exome
AF:
0.000490
GnomAD4 exome
AF:
0.000671
AC:
981
AN:
1461694
Hom.:
1
Cov.:
32
AF XY:
0.000644
AC XY:
468
AN XY:
727170
show subpopulations
Gnomad4 AFR exome
AF:
0.000149
Gnomad4 AMR exome
AF:
0.000403
Gnomad4 ASJ exome
AF:
0.00471
Gnomad4 EAS exome
AF:
0.0000252
Gnomad4 SAS exome
AF:
0.000232
Gnomad4 FIN exome
AF:
0.0000562
Gnomad4 NFE exome
AF:
0.000683
Gnomad4 OTH exome
AF:
0.000861
GnomAD4 genome
AF:
0.000624
AC:
95
AN:
152324
Hom.:
1
Cov.:
32
AF XY:
0.000604
AC XY:
45
AN XY:
74482
show subpopulations
Gnomad4 AFR
AF:
0.000120
Gnomad4 AMR
AF:
0.000981
Gnomad4 ASJ
AF:
0.00577
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.0000941
Gnomad4 NFE
AF:
0.000735
Gnomad4 OTH
AF:
0.00142
Alfa
AF:
0.000953
Hom.:
0
Bravo
AF:
0.000604
Asia WGS
AF:
0.000289
AC:
1
AN:
3478
EpiCase
AF:
0.00153
EpiControl
AF:
0.00101

ClinVar

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

Submissions by phenotype

Primary ciliary dyskinesia 27 Benign:2
Likely benign, criteria provided, single submitterclinical testingFulgent Genetics, Fulgent GeneticsMay 16, 2022- -
Likely benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpJan 29, 2024- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.41
CADD
Benign
9.3
DANN
Benign
0.76

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

LitVar

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs145100370; hg19: chr12-49308342; API