NM_032043.3:c.1126C>A

Variant names:

• chr17-61801267-G-T
• NM_032043.3:c.1126C>A

Variant summary

Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2 BP4

The NM_032043.3(BRIP1):​c.1126C>A​(p.Gln376Lys) variant causes a missense change. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. 13/21 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: not found (cov: 33)
• Consequence: BRIP1 NM_032043.3 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 4.81

Genes affected

BRIP1 (HGNC:20473): (BRCA1 interacting helicase 1) The protein encoded by this gene is a member of the RecQ DEAH helicase family and interacts with the BRCT repeats of breast cancer, type 1 (BRCA1). The bound complex is important in the normal double-strand break repair function of breast cancer, type 1 (BRCA1). This gene may be a target of germline cancer-inducing mutations. [provided by RefSeq, Jul 2008]

ACMG classification

Verdict is Uncertain_significance. Variant got 1 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.38286358).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
BRIP1	NM_032043.3	c.1126C>A	p.Gln376Lys	missense_variant	Exon 8 of 20	ENST00000259008.7	NP_114432.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
BRIP1	ENST00000259008.7	c.1126C>A	p.Gln376Lys	missense_variant	Exon 8 of 20	1	NM_032043.3	ENSP00000259008.2

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome Cov.: 31

GnomAD4 genome Cov.: 33

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.13
BayesDel_addAF	Benign	-0.048	T
BayesDel_noAF	Benign	-0.31
CADD	Uncertain	25
DANN	Benign	0.72
DEOGEN2	Benign	0.23	T;.
Eigen	Benign	0.15
Eigen_PC	Uncertain	0.24
FATHMM_MKL	Pathogenic	0.97	D
LIST_S2	Benign	0.80	T;T
M_CAP	Benign	0.058	D
MetaRNN	Benign	0.38	T;T
MetaSVM	Benign	-0.75	T
MutationAssessor	Benign	0.32	N;N
PrimateAI	Uncertain	0.52	T
PROVEAN	Benign	-1.1	N;.
REVEL	Benign	0.17
Sift	Benign	0.93	T;.
Sift4G	Benign	0.56	T;T
Polyphen		0.85	P;.
Vest4		0.48
MutPred		0.60		Gain of ubiquitination at Q376 (P = 0.0247);Gain of ubiquitination at Q376 (P = 0.0247);
MVP		0.75
MPC		0.26
ClinPred		0.39	T
GERP RS		4.3
Varity_R		0.38
gMVP		0.41

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.080		Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

No publications associated with this variant yet.

Other links and lift over

hg19: chr17-59878628;