chr14-31295926-C-G

Variant names:

• chr14-31295926-C-G
• rs369593350
• NM_015473.4:c.5602G>C
• HEATR5A p.Glu1868Gln

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The NM_015473.4(HEATR5A):​c.5602G>C​(p.Glu1868Gln) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000684 in 1,461,302 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/19 in silico tools predict a benign 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. E1868K) has been classified as Uncertain significance.

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 6.8e-7 (0 hom.)
• Consequence: HEATR5A NM_015473.4 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.482
• Publications: 0 publications found

Genes affected

HEATR5A (HGNC:20276): (HEAT repeat containing 5A) Predicted to be involved in endocytosis; protein localization; and retrograde transport, endosome to Golgi. Predicted to be located in cytosol. Predicted to be active in endocytic vesicle. [provided by Alliance of Genome Resources, Apr 2022]

ENSG00000257831 (HGNC:):

ACMG classification

Our verdict: Likely_benign. The variant received -2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.06308752).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_015473.4. 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
	HEATR5A	NM_015473.4	MANE Select	c.5602G>C	p.Glu1868Gln	missense	Exon 34 of 36	NP_056288.2	F5H619

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	HEATR5A	ENST00000543095.7	TSL:5 MANE Select	c.5602G>C	p.Glu1868Gln	missense	Exon 34 of 36	ENSP00000437968.2	F5H619
	HEATR5A	ENST00000925437.1		c.5602G>C	p.Glu1868Gln	missense	Exon 34 of 37	ENSP00000595496.1
	HEATR5A	ENST00000892404.1		c.5599G>C	p.Glu1867Gln	missense	Exon 34 of 36	ENSP00000562463.1

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome AF: 6.84e-7 AC: 1 AN: 1461302 Hom.: 0 Cov.: 30 AF XY: 0.00 AC XY: 0 AN XY: 726940

African (AFR) AF: 0.00 AC: 0 AN: 33460

American (AMR) AF: 0.00 AC: 0 AN: 44718

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26118

East Asian (EAS) AF: 0.00 AC: 0 AN: 39650

South Asian (SAS) AF: 0.00 AC: 0 AN: 86216

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53390

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5762

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 1111648

Other (OTH) AF: 0.0000166 AC: 1 AN: 60340

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.076
BayesDel_addAF	Benign	-0.21	T
BayesDel_noAF	Benign	-0.54
CADD	Benign	12
DANN	Benign	0.77
DEOGEN2	Benign	0.0019	T
Eigen	Benign	-0.66
Eigen_PC	Benign	-0.67
FATHMM_MKL	Benign	0.72	D
LIST_S2	Benign	0.18	T
M_CAP	Benign	0.012	T
MetaRNN	Benign	0.063	T
MetaSVM	Benign	-0.94	T
PhyloP100		0.48
PrimateAI	Benign	0.32	T
PROVEAN	Benign	0.35	N
REVEL	Benign	0.032
Sift	Benign	1.0	T
Sift4G	Benign	0.83	T
gMVP		0.13
Mutation Taster		=87/13	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

MaxEntScan Visualizer can be used to analyze the impact of this mutation on the neighboring sequence.

Other links and lift over

dbSNP: rs369593350; hg19: chr14-31765132; COSMIC: COSV66340649;