rs548190187

Variant names:

• chr6-33574162-C-G
• rs548190187
• NM_001188.4:c.403G>C

Your query was ambiguous. Multiple possible variants found:

• chr6-33574162-C-G
• chr6-33574162-C-T

Variant summary

Our verdict is Likely pathogenic. Variant got 6 ACMG points: 6P and 0B. PM2 PP3_Strong

The NM_001188.4(BAK1):​c.403G>C​(p.Gly135Arg) variant causes a missense change. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: not found (cov: 33)
• Consequence: BAK1 NM_001188.4 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 5.43

Genes affected

BAK1 (HGNC:949): (BCL2 antagonist/killer 1) The protein encoded by this gene belongs to the BCL2 protein family. BCL2 family members form oligomers or heterodimers and act as anti- or pro-apoptotic regulators that are involved in a wide variety of cellular activities. This protein localizes to mitochondria, and functions to induce apoptosis. It interacts with and accelerates the opening of the mitochondrial voltage-dependent anion channel, which leads to a loss in membrane potential and the release of cytochrome c. This protein also interacts with the tumor suppressor P53 after exposure to cell stress. [provided by RefSeq, Jul 2008]

GGNBP1 (HGNC:19427): (gametogenetin binding protein 1 (pseudogene)) This gene is the ortholog of the mouse gametogenetin-binding protein 1 gene. In human, the open reading frame is disrupted by a nonsense mutation after 8-aa; consequently, this gene is currently considered to be a unitary pseudogene in human even though it is functional in other mammals. [provided by RefSeq, Aug 2009]

ACMG classification

Verdict is Likely_pathogenic. Variant got 6 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• PP3: MetaRNN computational evidence supports a deleterious effect, 0.977

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
BAK1	NM_001188.4	c.403G>C	p.Gly135Arg	missense_variant	Exon 5 of 6	ENST00000374467.4	NP_001179.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
BAK1	ENST00000374467.4	c.403G>C	p.Gly135Arg	missense_variant	Exon 5 of 6	1	NM_001188.4	ENSP00000363591.3
BAK1	ENST00000442998.6	c.423G>C	p.Ser141Ser	synonymous_variant	Exon 6 of 7	1		ENSP00000391258.2
GGNBP1	ENST00000612409.1	n.249-1189C>G		intron_variant	Intron 3 of 5	5

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome Cov.: 33

GnomAD4 genome Cov.: 33

Bravo AF: 0.0000151

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Pathogenic	0.97
BayesDel_addAF	Pathogenic	0.23	D
BayesDel_noAF	Uncertain	0.090
CADD	Pathogenic	27
DANN	Pathogenic	1.0
DEOGEN2	Benign	0.40	.;T
Eigen	Pathogenic	0.71
Eigen_PC	Uncertain	0.64
FATHMM_MKL	Uncertain	0.92	D
LIST_S2	Uncertain	0.93	D;D
M_CAP	Benign	0.033	D
MetaRNN	Pathogenic	0.98	D;D
MetaSVM	Benign	-1.1	T
MutationAssessor	Pathogenic	3.2	.;M
PrimateAI	Uncertain	0.67	T
PROVEAN	Pathogenic	-5.5	.;D
REVEL	Uncertain	0.62
Sift	Uncertain	0.0020	.;D
Sift4G	Uncertain	0.0040	D;D
Polyphen		1.0	.;D
Vest4		0.97
MutPred		0.87		.;Gain of methylation at G135 (P = 0.0192);
MVP		0.82
MPC		1.3
ClinPred		0.99	D
GERP RS		4.8
Varity_R		0.91
gMVP		0.98

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

Other links and lift over

dbSNP: rs548190187; hg19: chr6-33541939;