rs202038547

Variant names:

• chr12-88089496-A-C
• rs202038547
• NM_025114.4:c.3574-9T>G

Your query was ambiguous. Multiple possible variants found:

• chr12-88089496-A-C
• chr12-88089496-A-G
• chr12-88089496-A-T

Variant summary

Our verdict is Likely benign. The variant received -6 ACMG points: 0P and 6B. BP4_Strong BP6_Moderate

The NM_025114.4(CEP290):​c.3574-9T>G variant causes a intron change involving the alteration of a non-conserved nucleotide. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★).

• Frequency:
  • Genomes: not found (cov: 0)
  • Exomes 𝑓: 0.0 (0 hom.)
  • Failed GnomAD Quality Control
• Consequence: CEP290 NM_025114.4 intron
• Scores: Splicing: ADA: 0.0005643
• Clinical Significance: Benign criteria provided, single submitter B:1
• Conservation: PhyloP100: 0.208
• Publications: 1 publications found

Genes affected

CEP290 (HGNC:29021): (centrosomal protein 290) This gene encodes a protein with 13 putative coiled-coil domains, a region with homology to SMC chromosome segregation ATPases, six KID motifs, three tropomyosin homology domains and an ATP/GTP binding site motif A. The protein is localized to the centrosome and cilia and has sites for N-glycosylation, tyrosine sulfation, phosphorylation, N-myristoylation, and amidation. Mutations in this gene have been associated with Joubert syndrome and nephronophthisis and the presence of antibodies against this protein is associated with several forms of cancer. [provided by RefSeq, Jul 2008]

CEP290 Gene-Disease associations (from GenCC):

• CEP290-related ciliopathy

  Inheritance: AR Classification: DEFINITIVE Submitted by: ClinGen
• Joubert syndrome 5

  Inheritance: AR Classification: DEFINITIVE, STRONG Submitted by: Labcorp Genetics (formerly Invitae), G2P
• Bardet-Biedl syndrome 14

  Inheritance: AR Classification: STRONG, MODERATE Submitted by: Genomics England PanelApp, Labcorp Genetics (formerly Invitae)
• Leber congenital amaurosis 10

  Inheritance: AR Classification: STRONG Submitted by: Labcorp Genetics (formerly Invitae)
• Leber congenital amaurosis

  Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
• Bardet-Biedl syndrome

  Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet
• Joubert syndrome with oculorenal defect

  Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet
• Meckel syndrome

  Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet
• Senior-Loken syndrome

  Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet

ACMG classification

Our verdict: Likely_benign. The variant received -6 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.84).
• BP6: Variant 12-88089496-A-C is Benign according to our data. Variant chr12-88089496-A-C is described in ClinVar as Benign. ClinVar VariationId is 126256.Status of the report is criteria_provided_single_submitter, 1 stars.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_025114.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	CEP290	NM_025114.4	MANE Select	c.3574-9T>G		intron	N/A	NP_079390.3

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	CEP290	ENST00000552810.6	TSL:1 MANE Select	c.3574-9T>G		intron	N/A	ENSP00000448012.1
	CEP290	ENST00000547691.8	TSL:1	c.856-9T>G		intron	N/A	ENSP00000446905.3
	CEP290	ENST00000675476.1		c.4435-9T>G		intron	N/A	ENSP00000502161.1

Frequencies

GnomAD3 genomes Cov.: 0

GnomAD4 exome Data not reliable, filtered out with message: AC0;AS_VQSR AF: 0.00 AC: 0 AN: 6578 Hom.: 0 Cov.: 0 AF XY: 0.00 AC XY: 0 AN XY: 3176

African (AFR) AF: 0.00 AC: 0 AN: 2288

American (AMR) AF: 0.00 AC: 0 AN: 76

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 204

East Asian (EAS) AF: 0.00 AC: 0 AN: 4

South Asian (SAS) AF: 0.00 AC: 0 AN: 614

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 52

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 2950

Other (OTH) AF: 0.00 AC: 0 AN: 380

GnomAD4 genome Cov.: 0

ClinVar

ClinVar submissions as Germline

Significance: Benign

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	-	1	not specified (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.84
CADD	Benign	7.3
DANN	Benign	0.40
PhyloP100		0.21

Splicing

Name	Calibrated prediction	Score	Prediction
dbscSNV1_ADA	Benign	0.00056
dbscSNV1_RF	Benign	0.12
SpliceAI score (max)		0.070		Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Other links and lift over

dbSNP: rs202038547; hg19: chr12-88483273;