rs145780935

Variant names:

• chr19-10486747-C-A
• NM_203500.2:c.1780G>T

Your query was ambiguous. Multiple possible variants found:

• chr19-10486747-C-A
• chr19-10486747-C-G
• chr19-10486747-C-T

Variant summary

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

The NM_203500.2(KEAP1):​c.1780G>T​(p.Val594Leu) 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. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: not found (cov: 31)
• Consequence: KEAP1 NM_203500.2 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 7.10

Genes affected

KEAP1 (HGNC:23177): (kelch like ECH associated protein 1) This gene encodes a protein containing KELCH-1 like domains, as well as a BTB/POZ domain. Kelch-like ECH-associated protein 1 interacts with NF-E2-related factor 2 in a redox-sensitive manner and the dissociation of the proteins in the cytoplasm is followed by transportation of NF-E2-related factor 2 to the nucleus. This interaction results in the expression of the catalytic subunit of gamma-glutamylcysteine synthetase. Two alternatively spliced transcript variants encoding the same isoform have been found for this gene. [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=0.41676253).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
KEAP1	NM_203500.2	c.1780G>T	p.Val594Leu	missense_variant	Exon 6 of 6	ENST00000171111.10	NP_987096.1
KEAP1	NM_012289.4	c.1780G>T	p.Val594Leu	missense_variant	Exon 6 of 6		NP_036421.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
KEAP1	ENST00000171111.10	c.1780G>T	p.Val594Leu	missense_variant	Exon 6 of 6	1	NM_203500.2	ENSP00000171111.4

Frequencies

GnomAD3 genomes Cov.: 31

GnomAD4 exome Cov.: 31

GnomAD4 genome Cov.: 31

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Uncertain	0.39
BayesDel_addAF	Uncertain	0.031	T
BayesDel_noAF	Benign	-0.19
CADD	Benign	22
DANN	Benign	0.96
DEOGEN2	Benign	0.24	T;T
Eigen	Benign	-0.20
Eigen_PC	Benign	-0.051
FATHMM_MKL	Uncertain	0.79	D
LIST_S2	Uncertain	0.87	.;D
M_CAP	Benign	0.078	D
MetaRNN	Benign	0.42	T;T
MetaSVM	Benign	-0.81	T
MutationAssessor	Benign	0.47	N;N
PrimateAI	Uncertain	0.66	T
PROVEAN	Benign	-0.85	N;N
REVEL	Uncertain	0.35
Sift	Benign	0.68	T;T
Sift4G	Benign	0.66	T;T
Polyphen		0.20	B;B
Vest4		0.48
MutPred		0.82		Loss of glycosylation at S599 (P = 0.1635);Loss of glycosylation at S599 (P = 0.1635);
MVP		0.67
MPC		1.4
ClinPred		0.82	D
GERP RS		4.9
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.7
Varity_R		0.32
gMVP		0.55

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

No publications associated with this variant yet.

Other links and lift over

hg19: chr19-10597423;