NM_030642.1:c.488C>A

Variant names:

• chr22-35726556-C-A
• NM_030642.1:c.488C>A

Variant summary

Our verdict is Uncertain significance. The variant received 2 ACMG points: 2P and 0B. PM2

The NM_030642.1(APOL5):​c.488C>A​(p.Ala163Glu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000205 in 1,461,880 control chromosomes in the GnomAD database, with no homozygous occurrence. 14/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 0.0000021 (0 hom.)
• Consequence: APOL5 NM_030642.1 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: -0.199
• Publications: 0 publications found

Genes affected

APOL5 (HGNC:14869): (apolipoprotein L5) This gene is a member of the apolipoprotein L gene family. The encoded protein is found in the cytoplasm, where it may affect the movement of lipids or allow the binding of lipids to organelles. [provided by RefSeq, Jul 2008]

ACMG classification

Our verdict: Uncertain_significance. The variant received 2 ACMG points.

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

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_030642.1. 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
	APOL5	NM_030642.1	MANE Select	c.488C>A	p.Ala163Glu	missense	Exon 3 of 5	NP_085145.1	Q9BWW9

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	APOL5	ENST00000249044.2	TSL:1 MANE Select	c.488C>A	p.Ala163Glu	missense	Exon 3 of 5	ENSP00000249044.2	Q9BWW9

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome AF: 0.00000205 AC: 3 AN: 1461880 Hom.: 0 Cov.: 73 AF XY: 0.00000275 AC XY: 2 AN XY: 727240

African (AFR) AF: 0.00 AC: 0 AN: 33478

American (AMR) AF: 0.00 AC: 0 AN: 44724

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26136

East Asian (EAS) AF: 0.00 AC: 0 AN: 39698

South Asian (SAS) AF: 0.00 AC: 0 AN: 86256

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53418

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5768

European-Non Finnish (NFE) AF: 0.00000270 AC: 3 AN: 1112006

Other (OTH) AF: 0.00 AC: 0 AN: 60396

GnomAD4 genome Cov.: 32

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	1	-	not specified (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.32
BayesDel_addAF	Benign	-0.21	T
BayesDel_noAF	Benign	-0.53
CADD	Benign	10
DANN	Benign	0.90
DEOGEN2	Benign	0.017	T
Eigen	Benign	-0.67
Eigen_PC	Benign	-0.90
FATHMM_MKL	Benign	0.037	N
LIST_S2	Benign	0.62	T
M_CAP	Benign	0.0084	T
MetaRNN	Uncertain	0.68	D
MetaSVM	Benign	-1.0	T
MutationAssessor	Benign	0.92	L
PhyloP100		-0.20
PrimateAI	Benign	0.32	T
PROVEAN	Uncertain	-3.9	D
REVEL	Benign	0.13
Sift	Benign	0.17	T
Sift4G	Uncertain	0.0090	D
Polyphen		1.0	D
Vest4		0.42
MutPred		0.79		Gain of solvent accessibility (P = 9e-04)
MVP		0.15
MPC		0.67
ClinPred		0.51	D
GERP RS		-0.84
Varity_R		0.31
gMVP		0.84
Mutation Taster		=99/1	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

hg19: chr22-36122603;