4-17843372-C-A

Variant names:

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_022346.5(NCAPG):c.2995C>A(p.Leu999Ile) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000124 in 1,611,854 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

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

Exomes 𝑓: 6.8e-7 ( 0 hom. )

Consequence

NCAPG
NM_022346.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.510

Publications

0 publications found

Variant links:

Genes affected

NCAPG (HGNC:24304): (non-SMC condensin I complex subunit G) This gene encodes a subunit of the condensin complex, which is responsible for the condensation and stabilization of chromosomes during mitosis and meiosis. Phosphorylation of the encoded protein activates the condensin complex. There are pseudogenes for this gene on chromosomes 8 and 15. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Aug 2012]

NCAPG links:

LCORL (HGNC:30776): (ligand dependent nuclear receptor corepressor like) This gene encodes a transcription factor that appears to function in spermatogenesis. Polymorphisms in this gene are associated with measures of skeletal frame size and adult height. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2009]

LCORL links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.041564584).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_022346.5. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
NCAPG	NM_022346.5	MANE Select	c.2995C>A	p.Leu999Ile	missense	Exon 21 of 21	NP_071741.2
LCORL	NM_001394446.1	MANE Select	c.*2516G>T		3_prime_UTR	Exon 8 of 8	NP_001381375.1	A0A1B0GVP4
LCORL	NM_001365660.1		c.*2349G>T		3_prime_UTR	Exon 8 of 8	NP_001352589.1	A0A6Q8PHE0

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
NCAPG	ENST00000251496.7	TSL:1 MANE Select	c.2995C>A	p.Leu999Ile	missense	Exon 21 of 21	ENSP00000251496.2	Q9BPX3
LCORL	ENST00000635767.2	TSL:5 MANE Select	c.*2516G>T		3_prime_UTR	Exon 8 of 8	ENSP00000490600.1	A0A1B0GVP4
LCORL	ENST00000326877.8	TSL:1	c.*2349G>T		3_prime_UTR	Exon 7 of 7	ENSP00000317566.3	Q8N3X6-3

Frequencies

GnomAD3 genomes

AF:

0.00000659

AC:

AN:

151816

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000656

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

GnomAD2 exomes

AF:

0.00000398

AC:

AN:

251166

AF XY:

0.00

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000289

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

6.85e-7

AC:

AN:

1460038

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

726306

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

33430

American (AMR)

AF:

0.0000224

AC:

AN:

44704

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26076

East Asian (EAS)

AF:

0.00

AC:

AN:

39638

South Asian (SAS)

AF:

0.00

AC:

AN:

86168

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53404

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5762

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

1110530

Other (OTH)

AF:

0.00

AC:

AN:

60326

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.475

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

GnomAD4 genome

AF:

0.00000659

AC:

AN:

151816

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

74156

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

41388

American (AMR)

AF:

0.0000656

AC:

AN:

15238

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3466

East Asian (EAS)

AF:

0.00

AC:

AN:

5188

South Asian (SAS)

AF:

0.00

AC:

AN:

4830

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10594

Middle Eastern (MID)

AF:

0.00

AC:

AN:

316

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

67796

Other (OTH)

AF:

0.00

AC:

AN:

2088

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.525

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Alfa

AF:

0.00

Hom.:

Bravo

AF:

0.00000378

ExAC

AF:

0.00000824

AC:

ClinVar

ClinVar submissions

Significance:Uncertain significance

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.10

BayesDel_addAF

Benign

-0.24

BayesDel_noAF

Benign

-0.50

CADD

Benign

(source)

DANN

Uncertain

0.97

DEOGEN2

Benign

0.0054

Eigen

Benign

-0.69

Eigen_PC

Benign

-0.66

FATHMM_MKL

Benign

0.36

LIST_S2

Benign

0.75

M_CAP

Benign

0.015

MetaRNN

Benign

0.042

MetaSVM

Benign

-1.0

MutationAssessor

Benign

1.9

PhyloP100

0.51

PrimateAI

Uncertain

0.52

PROVEAN

Benign

-0.66

REVEL

Benign

0.055

Sift

Benign

0.053

Sift4G

Uncertain

0.027

Polyphen

0.11

Vest4

0.20

MutPred

0.28

Gain of glycosylation at T996 (P = 0.0043)

MVP

0.32

MPC

0.22

ClinPred

0.10

GERP RS

0.94

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.040

gMVP

0.22

Mutation Taster

=100/0

polymorphism

(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

ClinVar

Computational scores

Splicing

Publications

Other links and lift over