17-47975562-A-T

Variant names:

• chr17-47975562-A-T
• NM_176096.3:c.562A>T

Variant summary

Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2 BP4

The NM_176096.3(CDK5RAP3):​c.562A>T​(p.Ser188Cys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000685 in 1,458,848 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: not found (cov: 33)
  • Exomes 𝑓: 6.9e-7 (0 hom.)
• Consequence: CDK5RAP3 NM_176096.3 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 2.47

Genes affected

CDK5RAP3 (HGNC:18673): (CDK5 regulatory subunit associated protein 3) This gene encodes a protein that has been reported to function in signaling pathways governing transcriptional regulation and cell cycle progression. It may play a role in tumorigenesis and metastasis. A pseudogene of this gene is located on the long arm of chromosome 20. Alternative splicing results in multiple transcript variants that encode different isoforms. [provided by RefSeq, May 2013]

ENSG00000263798 (HGNC:):

ACMG classification

Verdict is Uncertain_significance. Variant got 1 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.36642337).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
CDK5RAP3	NM_176096.3	c.562A>T	p.Ser188Cys	missense_variant	Exon 7 of 14	ENST00000338399.9	NP_788276.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
CDK5RAP3	ENST00000338399.9	c.562A>T	p.Ser188Cys	missense_variant	Exon 7 of 14	1	NM_176096.3	ENSP00000344683.4

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome AF: 6.85e-7 AC: 1 AN: 1458848 Hom.: 0 Cov.: 33 AF XY: 0.00 AC XY: 0 AN XY: 725786

Gnomad4 AFR exome AF: 0.00

Gnomad4 AMR exome AF: 0.00

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: 8.99e-7

Gnomad4 OTH exome AF: 0.00

GnomAD4 genome Cov.: 33

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.094
BayesDel_addAF	Benign	-0.11	T
BayesDel_noAF	Benign	-0.39
CADD	Uncertain	24
DANN	Uncertain	0.99
DEOGEN2	Benign	0.11	.;T;T;T
Eigen	Uncertain	0.39
Eigen_PC	Uncertain	0.35
FATHMM_MKL	Benign	0.49	N
LIST_S2	Uncertain	0.90	D;D;D;D
M_CAP	Benign	0.016	T
MetaRNN	Benign	0.37	T;T;T;T
MetaSVM	Benign	-0.85	T
MutationAssessor	Uncertain	2.7	.;M;.;.
PrimateAI	Benign	0.41	T
PROVEAN	Uncertain	-2.4	N;N;.;.
REVEL	Benign	0.22
Sift	Benign	0.032	D;D;.;.
Sift4G	Uncertain	0.049	D;T;D;D
Polyphen		0.97	.;D;.;.
Vest4		0.51
MutPred		0.57		.;Gain of catalytic residue at P187 (P = 0.0088);Gain of catalytic residue at P187 (P = 0.0088);.;
MVP		0.70
MPC		0.58
ClinPred		0.90	D
GERP RS		4.3
RBP_binding_hub_radar		1.1
RBP_regulation_power_radar		2.8
Varity_R		0.085
gMVP		0.18

Splicing

Name	Calibrated prediction	Score	Prediction
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

No publications associated with this variant yet.

Other links and lift over

hg19: chr17-46052928;