rs13412430

Variant summary

Our verdict is Likely benign. The variant received -4 ACMG points: 0P and 4B. BP4_Strong

The NM_006190.5(ORC2):​c.*1669A>T variant causes a 3 prime UTR change involving the alteration of a non-conserved nucleotide. 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 0.0 ( 0 hom., cov: 25)
Failed GnomAD Quality Control

Consequence

ORC2
NM_006190.5 3_prime_UTR

Scores

2

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: -0.285

Publications

8 publications found
Variant links:
Genes affected
ORC2 (HGNC:8488): (origin recognition complex subunit 2) The origin recognition complex (ORC) is a highly conserved six subunits protein complex essential for the initiation of the DNA replication in eukaryotic cells. Studies in yeast demonstrated that ORC binds specifically to origins of replication and serves as a platform for the assembly of additional initiation factors such as Cdc6 and Mcm proteins. The protein encoded by this gene is a subunit of the ORC complex. This protein forms a core complex with ORC3, -4, and -5. It also interacts with CDC45 and MCM10, which are proteins known to be important for the initiation of DNA replication. This protein has been demonstrated to specifically associate with the origin of replication of Epstein-Barr virus in human cells, and is thought to be required for DNA replication from viral origin of replication. Alternatively spliced transcript variants have been found, one of which is a nonsense-mediated mRNA decay candidate. [provided by RefSeq, Oct 2010]

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -4 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.97).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_006190.5. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
ORC2
NM_006190.5
MANE Select
c.*1669A>T
3_prime_UTR
Exon 18 of 18NP_006181.1Q13416
ORC2
NR_033915.2
n.4150A>T
non_coding_transcript_exon
Exon 17 of 17

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
ORC2
ENST00000234296.7
TSL:1 MANE Select
c.*1669A>T
3_prime_UTR
Exon 18 of 18ENSP00000234296.2Q13416
ORC2
ENST00000938730.1
c.*1669A>T
3_prime_UTR
Exon 18 of 18ENSP00000608789.1
ORC2
ENST00000879135.1
c.*1669A>T
3_prime_UTR
Exon 17 of 17ENSP00000549194.1

Frequencies

GnomAD3 genomes
AF:
0.00
AC:
0
AN:
142260
Hom.:
0
Cov.:
25
Gnomad AFR
AF:
0.00
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
GnomAD4 exome
Cov.:
0
GnomAD4 genome
Data not reliable, filtered out with message: AC0
AF:
0.00
AC:
0
AN:
142260
Hom.:
0
Cov.:
25
AF XY:
0.00
AC XY:
0
AN XY:
68080
African (AFR)
AF:
0.00
AC:
0
AN:
39282
American (AMR)
AF:
0.00
AC:
0
AN:
12706
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3424
East Asian (EAS)
AF:
0.00
AC:
0
AN:
4696
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4468
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
8504
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
282
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
66094
Other (OTH)
AF:
0.00
AC:
0
AN:
1916
Alfa
AF:
0.00
Hom.:
213

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.97
CADD
Benign
0.68
DANN
Benign
0.21
PhyloP100
-0.28

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

Other links and lift over

dbSNP: rs13412430; hg19: chr2-201774355; API
For research and educational, non-commercial use only. Not for clinical or diagnostic use. GeneBe does not provide medical advice. Data use for AI modeling is prohibited: if used, the cost is $0.001 per byte of downloaded uncompressed data.