15-90974140-C-T

Variant names:

Variant summary

Our verdict is Uncertain significance. The variant received 1 ACMG points: 2P and 1B. PM2BP4

The NM_003981.4(PRC1):c.1457G>A(p.Arg486His) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000274 in 1,461,016 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. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R486L) has been classified as Uncertain significance.

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.0000027 ( 0 hom. )

Consequence

PRC1
NM_003981.4 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 3.37

Publications

1 publications found

Variant links:

Genes affected

PRC1 (HGNC:9341): (protein regulator of cytokinesis 1) This gene encodes a protein that is involved in cytokinesis. The protein is present at high levels during the S and G2/M phases of mitosis but its levels drop dramatically when the cell exits mitosis and enters the G1 phase. It is located in the nucleus during interphase, becomes associated with mitotic spindles in a highly dynamic manner during mitosis, and localizes to the cell mid-body during cytokinesis. This protein has been shown to be a substrate of several cyclin-dependent kinases (CDKs). It is necessary for polarizing parallel microtubules and concentrating the factors responsible for contractile ring assembly. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jun 2012]

PRC1 links:

ENSG00000284946 (HGNC:):

ENSG00000284946 links:

PRC1-AS1 (HGNC:48587): (PRC1 antisense RNA 1)

PRC1-AS1 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 1 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.42150813).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_003981.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
PRC1	NM_003981.4	MANE Select	c.1457G>A	p.Arg486His	missense	Exon 11 of 15	NP_003972.2	O43663-1
PRC1	NM_199413.3		c.1457G>A	p.Arg486His	missense	Exon 11 of 14	NP_955445.2	O43663-4
PRC1	NM_001267580.2		c.1334G>A	p.Arg445His	missense	Exon 10 of 13	NP_001254509.2	O43663-3

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
PRC1	ENST00000394249.8	TSL:1 MANE Select	c.1457G>A	p.Arg486His	missense	Exon 11 of 15	ENSP00000377793.3	O43663-1
PRC1	ENST00000361188.9	TSL:1	c.1457G>A	p.Arg486His	missense	Exon 11 of 14	ENSP00000354679.5	O43663-4
ENSG00000284946	ENST00000643536.1		n.*1420G>A		non_coding_transcript_exon	Exon 32 of 35	ENSP00000494429.1	A0A2R8YDQ0

Frequencies

GnomAD3 genomes

Cov.:

GnomAD2 exomes

AF:

0.0000119

AC:

AN:

251398

AF XY:

0.0000147

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000289

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.0000544

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00000880

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000274

AC:

AN:

1461016

Hom.:

Cov.:

AF XY:

0.00000413

AC XY:

AN XY:

726882

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

33456

American (AMR)

AF:

0.0000224

AC:

AN:

44718

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26126

East Asian (EAS)

AF:

0.00

AC:

AN:

39694

South Asian (SAS)

AF:

0.00

AC:

AN:

86238

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53416

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5762

European-Non Finnish (NFE)

AF:

0.00000180

AC:

AN:

1111246

Other (OTH)

AF:

0.0000166

AC:

AN:

60360

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.550

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

Cov.:

ExAC

AF:

0.00000824

AC:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.15

BayesDel_addAF

Benign

-0.097

BayesDel_noAF

Benign

-0.21

CADD

Uncertain

(source)

DANN

Pathogenic

1.0

DEOGEN2

Benign

0.19

Eigen

Uncertain

0.53

Eigen_PC

Uncertain

0.44

FATHMM_MKL

Uncertain

0.91

LIST_S2

Pathogenic

0.98

M_CAP

Benign

0.043

MetaRNN

Benign

0.42

MetaSVM

Benign

-0.60

MutationAssessor

Uncertain

2.6

PhyloP100

3.4

PrimateAI

Uncertain

0.58

PROVEAN

Uncertain

-3.0

REVEL

Benign

0.26

Sift

Uncertain

0.0060

Sift4G

Uncertain

0.028

Polyphen

1.0

Vest4

0.41

MutPred

0.56

Loss of MoRF binding (P = 0.015)

MVP

0.62

MPC

0.48

ClinPred

0.92

GERP RS

4.7

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.098

gMVP

0.44

Mutation Taster

=38/62

disease causing

(source)

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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over