Variant 14-55154782-G-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_014750.5(DLGAP5):c.1898C>G(p.Pro633Arg) 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 1,613,962 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

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

Exomes 𝑓: 6.8e-7 ( 0 hom. )

Consequence

DLGAP5
NM_014750.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.598

Variant links:

Genes affected

DLGAP5 (HGNC:16864): (DLG associated protein 5) Predicted to enable microtubule binding activity. Predicted to be involved in several processes, including centrosome localization; kinetochore assembly; and mitotic spindle organization. Located in several cellular components, including centrosome; cytosol; and mitochondrion. [provided by Alliance of Genome Resources, Apr 2022]

DLGAP5 links:

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.05114752).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
DLGAP5	NM_014750.5 linkuse as main transcript	c.1898C>G	p.Pro633Arg	missense_variant	15/19	ENST00000247191.7	NP_055565.3	Q15398-2
DLGAP5	NM_001146015.2 linkuse as main transcript	c.1898C>G	p.Pro633Arg	missense_variant	15/20		NP_001139487.1	Q15398-3
DLGAP5	XM_017021840.3 linkuse as main transcript	c.1898C>G	p.Pro633Arg	missense_variant	15/19		XP_016877329.1	Q15398-2
DLGAP5	XM_047432016.1 linkuse as main transcript	c.1898C>G	p.Pro633Arg	missense_variant	15/20		XP_047287972.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
DLGAP5	ENST00000247191.7 linkuse as main transcript	c.1898C>G	p.Pro633Arg	missense_variant	15/19	1	NM_014750.5	ENSP00000247191.2		Q15398-2
DLGAP5	ENST00000395425.6 linkuse as main transcript	c.1898C>G	p.Pro633Arg	missense_variant	15/20	1		ENSP00000378815.2		Q15398-3

Frequencies

GnomAD3 genomes

AF:

0.00000657

AC:

AN:

152174

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000241

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

AF:

6.84e-7

AC:

AN:

1461788

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

727178

show subpopulations

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

AF:

0.00000657

AC:

AN:

152174

Hom.:

Cov.:

AF XY:

0.0000135

AC XY:

AN XY:

74340

show subpopulations

Gnomad4 AFR

AF:

0.0000241

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.00000756

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Dec 06, 2024

The c.1898C>G (p.P633R) alteration is located in exon 15 (coding exon 14) of the DLGAP5 gene. This alteration results from a C to G substitution at nucleotide position 1898, causing the proline (P) at amino acid position 633 to be replaced by an arginine (R). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.070

BayesDel_addAF

Benign

-0.35

BayesDel_noAF

Benign

-0.74

CADD

Benign

0.13

DANN

Benign

0.63

DEOGEN2

Benign

0.027

.;T

Eigen

Benign

-1.3

Eigen_PC

Benign

-1.3

FATHMM_MKL

Benign

0.013

LIST_S2

Benign

0.54

T;T

M_CAP

Benign

0.0043

MetaRNN

Benign

0.051

T;T

MetaSVM

Benign

-1.1

MutationAssessor

Benign

0.23

N;N

PrimateAI

Benign

0.22

PROVEAN

Benign

0.38

N;N

REVEL

Benign

0.096

Sift

Benign

0.64

T;T

Sift4G

Benign

0.41

T;T

Polyphen

0.0

.;B

Vest4

0.053

MutPred

0.24

Gain of MoRF binding (P = 0.0042);Gain of MoRF binding (P = 0.0042);

MVP

0.072

MPC

0.066

ClinPred

0.023

GERP RS

-4.4

Varity_R

0.021

gMVP

0.098

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

LitVar

Below is the list of publications found by LitVar. It may be empty.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over