rs1478461906

Variant names:

• chr15-34362296-A-G
• NM_153613.3:c.910T>C

Your query was ambiguous. Multiple possible variants found:

• chr15-34362296-A-G
• chr15-34362296-A-T

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_153613.3(LPCAT4):​c.910T>C​(p.Cys304Arg) variant causes a missense change. The variant allele was found at a frequency of 0.000000684 in 1,461,880 control chromosomes in the GnomAD database, with no homozygous occurrence. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency:
  • Genomes: not found (cov: 31)
  • Exomes 𝑓: 6.8e-7 (0 hom.)
• Consequence: LPCAT4 NM_153613.3 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 4.42

Genes affected

LPCAT4 (HGNC:30059): (lysophosphatidylcholine acyltransferase 4) Members of the 1-acylglycerol-3-phosphate O-acyltransferase (EC 2.3.1.51) family, such as AGPAT7, catalyze the conversion of lysophosphatidic acid (LPA) to phosphatidic acid (PA), a precursor in the biosynthesis of all glycerolipids. Both LPA and PA are involved in signal transduction (Ye et al., 2005 [PubMed 16243729]).[supplied by OMIM, May 2008]

ACMG classification

Verdict is Uncertain_significance. Variant got 2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
LPCAT4	NM_153613.3	c.910T>C	p.Cys304Arg	missense_variant	Exon 10 of 14	ENST00000314891.11	NP_705841.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
LPCAT4	ENST00000314891.11	c.910T>C	p.Cys304Arg	missense_variant	Exon 10 of 14	1	NM_153613.3	ENSP00000317300.6
LPCAT4	ENST00000563240.1	n.218T>C		non_coding_transcript_exon_variant	Exon 3 of 4	2
LPCAT4	ENST00000563748.5	n.109T>C		non_coding_transcript_exon_variant	Exon 2 of 5	2
LPCAT4	ENST00000567507.1	n.109T>C		non_coding_transcript_exon_variant	Exon 2 of 5	3		ENSP00000454422.1

Frequencies

GnomAD3 genomes Cov.: 31

GnomAD4 exome AF: 6.84e-7 AC: 1 AN: 1461880 Hom.: 0 Cov.: 35 AF XY: 0.00000138 AC XY: 1 AN XY: 727242

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 Cov.: 31

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Pathogenic	0.79
BayesDel_addAF	Pathogenic	0.18	D
BayesDel_noAF	Uncertain	0.020
CADD	Uncertain	25
DANN	Uncertain	0.99
DEOGEN2	Benign	0.024	T;T
Eigen	Uncertain	0.27
Eigen_PC	Uncertain	0.38
FATHMM_MKL	Benign	0.75	D
LIST_S2	Benign	0.73	T;T
M_CAP	Benign	0.062	D
MetaRNN	Uncertain	0.72	D;D
MetaSVM	Benign	-0.47	T
MutationAssessor	Benign	1.5	L;.
PrimateAI	Pathogenic	0.81	D
PROVEAN	Benign	-0.74	N;.
REVEL	Uncertain	0.47
Sift	Benign	0.34	T;.
Sift4G	Benign	0.29	T;T
Polyphen		0.91	P;.
Vest4		0.79
MutPred		0.64		Gain of phosphorylation at T302 (P = 0.0887);.;
MVP		0.55
MPC		2.2
ClinPred		0.92	D
GERP RS		5.6
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.1
Varity_R		0.60
gMVP		0.61

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: chr15-34654497;