NM_002726.5:c.1244A>G

Variant names:

• chr6-105323738-T-C
• NM_002726.5:c.1244A>G

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_002726.5(PREP):​c.1244A>G​(p.Glu415Gly) 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. 12/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency: Genomes: not found (cov: 33)
• Consequence: PREP NM_002726.5 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 5.86
• Publications: 0 publications found

Genes affected

PREP (HGNC:9358): (prolyl endopeptidase) The protein encoded by this gene is a cytosolic prolyl endopeptidase that cleaves peptide bonds on the C-terminal side of prolyl residues within peptides that are up to approximately 30 amino acids long. Prolyl endopeptidases have been reported to be involved in the maturation and degradation of peptide hormones and neuropeptides. [provided by RefSeq, Jul 2008]

ACMG classification

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.2599893).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_002726.5. 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
	PREP	NM_002726.5	MANE Select	c.1244A>G	p.Glu415Gly	missense	Exon 10 of 15	NP_002717.3

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	PREP	ENST00000652536.2	MANE Select	c.1244A>G	p.Glu415Gly	missense	Exon 10 of 15	ENSP00000499089.1	P48147
	PREP	ENST00000369110.8	TSL:1	c.1046A>G	p.Glu349Gly	missense	Exon 12 of 17	ENSP00000358106.4	A0A499FJL1
	PREP	ENST00000969640.1		c.1310A>G	p.Glu437Gly	missense	Exon 11 of 16	ENSP00000639699.1

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome Cov.: 31

GnomAD4 genome Cov.: 33

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	0.096
BayesDel_addAF	Benign	-0.023	T
BayesDel_noAF	Benign	-0.27
CADD	Uncertain	24
DANN	Uncertain	0.98
DEOGEN2	Benign	0.12	T
Eigen	Benign	0.16
Eigen_PC	Uncertain	0.34
FATHMM_MKL	Pathogenic	0.98	D
LIST_S2	Uncertain	0.95	D
M_CAP	Benign	0.0093	T
MetaRNN	Benign	0.26	T
MetaSVM	Benign	-1.0	T
MutationAssessor	Benign	-0.055	N
PhyloP100		5.9
PrimateAI	Uncertain	0.61	T
PROVEAN	Benign	-1.6	N
REVEL	Benign	0.23
Sift	Benign	0.34	T
Sift4G	Benign	0.78	T
Polyphen		0.0010	B
Vest4		0.63
MutPred		0.43		Loss of solvent accessibility (P = 0.0187)
MVP		0.11
MPC		0.55
ClinPred		0.58	D
GERP RS		5.9
PromoterAI		0.0029	Neutral
Varity_R		0.46
Mutation Taster		=9/91	disease causing

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: chr6-105771613;