chr14-73592167-G-C

Variant names:

• chr14-73592167-G-C
• rs1890163485
• NM_152331.4:c.208G>C

Variant summary

Our verdict is Likely pathogenic. The variant received 6 ACMG points: 6P and 0B. PM2 PP3_Strong

The NM_152331.4(ACOT4):​c.208G>C​(p.Gly70Arg) variant causes a missense change involving the alteration of a conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. 14/22 in silico tools predict a damaging outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. G70C) has been classified as Uncertain significance.

• Frequency: Genomes: not found (cov: 33)
• Consequence: ACOT4 NM_152331.4 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 9.01
• Publications: 0 publications found

Genes affected

ACOT4 (HGNC:19748): (acyl-CoA thioesterase 4) Enables acyl-CoA hydrolase activity and succinyl-CoA hydrolase activity. Involved in carboxylic acid metabolic process; saturated monocarboxylic acid metabolic process; and succinyl-CoA metabolic process. Located in peroxisome. [provided by Alliance of Genome Resources, Apr 2022]

HEATR4 (HGNC:16761): (HEAT repeat containing 4) Predicted to enable oxidoreductase activity. [provided by Alliance of Genome Resources, Apr 2022]

ENSG00000288797 (HGNC:):

ACMG classification

Our verdict: Likely_pathogenic. The variant received 6 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• PP3: MetaRNN computational evidence supports a deleterious effect, 0.966

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_152331.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ACOT4	NM_152331.4	MANE Select	c.208G>C	p.Gly70Arg	missense	Exon 1 of 3	NP_689544.3	Q8N9L9

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ACOT4	ENST00000326303.5	TSL:1 MANE Select	c.208G>C	p.Gly70Arg	missense	Exon 1 of 3	ENSP00000323071.4	Q8N9L9
	ENSG00000288797	ENST00000686335.1		n.29G>C		non_coding_transcript_exon	Exon 1 of 2
	ENSG00000258603	ENST00000664243.1		n.63-34195C>G		intron	N/A

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome Cov.: 32

GnomAD4 genome Cov.: 33

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.00000378

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Pathogenic	0.79
BayesDel_addAF	Pathogenic	0.55	D
BayesDel_noAF	Pathogenic	0.55
CADD	Pathogenic	29
DANN	Pathogenic	1.0
DEOGEN2	Uncertain	0.42	T
Eigen	Pathogenic	0.96
Eigen_PC	Pathogenic	0.86
FATHMM_MKL	Pathogenic	0.97	D
LIST_S2	Uncertain	0.96	D
M_CAP	Pathogenic	0.89	D
MetaRNN	Pathogenic	0.97	D
MetaSVM	Pathogenic	1.1	D
MutationAssessor	Pathogenic	3.9	H
PhyloP100		9.0
PrimateAI	Pathogenic	0.84	D
PROVEAN	Pathogenic	-7.1	D
REVEL	Pathogenic	0.96
Sift	Pathogenic	0.0	D
Sift4G	Pathogenic	0.0	D
Polyphen		1.0	D
Vest4		0.81
MutPred		0.82		Gain of solvent accessibility (P = 0.0171)
MVP		0.96
MPC		1.0
ClinPred		1.0	D
GERP RS		4.9
PromoterAI		-0.012	Neutral
Varity_R		0.98
gMVP		0.89
Mutation Taster		=76/24	polymorphism

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

Other links and lift over

dbSNP: rs1890163485; hg19: chr14-74058871;