chr4-55991942-C-T

Variant summary

Our verdict is Likely benign. Variant got -3 ACMG points: 2P and 5B. PM2BP4_StrongBP7

The NM_025009.5(CEP135):​c.1866C>T​(p.Ser622=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000824 in 1,456,890 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 32)
Exomes 𝑓: 0.0000084 ( 0 hom. )

Consequence

CEP135
NM_025009.5 synonymous

Scores

2

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: -0.695
Variant links:
Genes affected
CEP135 (HGNC:29086): (centrosomal protein 135) This gene encodes a centrosomal protein, which acts as a scaffolding protein during early centriole biogenesis, and is also required for centriole-centriole cohesion during interphase. Mutations in this gene are associated with autosomal recessive primary microcephaly-8. [provided by RefSeq, Jun 2012]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -3 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.6).
BP7
Synonymous conserved (PhyloP=-0.695 with no splicing effect.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
CEP135NM_025009.5 linkuse as main transcriptc.1866C>T p.Ser622= synonymous_variant 15/26 ENST00000257287.5
CEP135XM_006714055.4 linkuse as main transcriptc.1833C>T p.Ser611= synonymous_variant 15/26
CEP135XM_005265788.5 linkuse as main transcriptc.795C>T p.Ser265= synonymous_variant 8/19
CEP135XM_011534412.2 linkuse as main transcriptc.336C>T p.Ser112= synonymous_variant 5/16

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
CEP135ENST00000257287.5 linkuse as main transcriptc.1866C>T p.Ser622= synonymous_variant 15/261 NM_025009.5 P1Q66GS9-1
CEP135ENST00000506202.1 linkuse as main transcriptn.1816C>T non_coding_transcript_exon_variant 8/191

Frequencies

GnomAD3 genomes
AF:
0.00000660
AC:
1
AN:
151408
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.0000243
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.0000104
AC:
2
AN:
192638
Hom.:
0
AF XY:
0.00000943
AC XY:
1
AN XY:
106066
show subpopulations
Gnomad AFR exome
AF:
0.000159
Gnomad AMR exome
AF:
0.00
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:
0.00
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.00000843
AC:
11
AN:
1305482
Hom.:
0
Cov.:
25
AF XY:
0.0000107
AC XY:
7
AN XY:
652952
show subpopulations
Gnomad4 AFR exome
AF:
0.000109
Gnomad4 AMR exome
AF:
0.0000670
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.0000549
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00000199
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
AF:
0.00000660
AC:
1
AN:
151408
Hom.:
0
Cov.:
32
AF XY:
0.00
AC XY:
0
AN XY:
73858
show subpopulations
Gnomad4 AFR
AF:
0.0000243
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.00
Gnomad4 OTH
AF:
0.00
Alfa
AF:
0.0000330
Hom.:
0
Bravo
AF:
0.0000113

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.60
CADD
Benign
5.3
DANN
Benign
0.65
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7

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: rs376553815; hg19: chr4-56858108; COSMIC: COSV57259798; API