chr11-57236763-G-A
Variant summary
Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2
The NM_005161.6(APLNR):c.242C>T(p.Thr81Met) variant causes a missense change. The variant allele was found at a frequency of 0.0000403 in 1,614,112 control chromosomes in the GnomAD database, including 1 homozygotes. Variant has been reported in ClinVar as Uncertain significance (★).
Frequency
Genomes: 𝑓 0.000020 ( 0 hom., cov: 33)
Exomes 𝑓: 0.000042 ( 1 hom. )
Consequence
APLNR
NM_005161.6 missense
NM_005161.6 missense
Scores
5
8
2
Clinical Significance
Conservation
PhyloP100: 5.74
Genes affected
APLNR (HGNC:339): (apelin receptor) This gene encodes a member of the G protein-coupled receptor gene family. The encoded protein is related to the angiotensin receptor, but is actually an apelin receptor that inhibits adenylate cyclase activity and plays a counter-regulatory role against the pressure action of angiotensin II by exerting hypertensive effect. It functions in the cardiovascular and central nervous systems, in glucose metabolism, in embryonic and tumor angiogenesis and as a human immunodeficiency virus (HIV-1) coreceptor. Two transcript variants resulting from alternative splicing have been identified. [provided by RefSeq, Jul 2009]
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ACMG classification
Classification made for transcript
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/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
APLNR | NM_005161.6 | c.242C>T | p.Thr81Met | missense_variant | 1/1 | ENST00000606794.2 | |
APLNR | NR_027991.2 | n.488C>T | non_coding_transcript_exon_variant | 1/2 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
APLNR | ENST00000606794.2 | c.242C>T | p.Thr81Met | missense_variant | 1/1 | NM_005161.6 | P1 | ||
APLNR | ENST00000257254.3 | c.242C>T | p.Thr81Met | missense_variant, NMD_transcript_variant | 1/2 | 1 |
Frequencies
GnomAD3 genomes ? AF: 0.0000197 AC: 3AN: 152200Hom.: 0 Cov.: 33
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GnomAD3 exomes AF: 0.0000677 AC: 17AN: 251236Hom.: 1 AF XY: 0.0000736 AC XY: 10AN XY: 135808
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GnomAD4 exome AF: 0.0000424 AC: 62AN: 1461794Hom.: 1 Cov.: 30 AF XY: 0.0000413 AC XY: 30AN XY: 727194
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GnomAD4 genome ? AF: 0.0000197 AC: 3AN: 152318Hom.: 0 Cov.: 33 AF XY: 0.0000269 AC XY: 2AN XY: 74460
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ClinVar
Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: criteria provided, single submitter
LINK: link
Submissions by phenotype
not specified Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Ambry Genetics | Dec 01, 2022 | The c.242C>T (p.T81M) alteration is located in exon 1 (coding exon 1) of the APLNR gene. This alteration results from a C to T substitution at nucleotide position 242, causing the threonine (T) at amino acid position 81 to be replaced by a methionine (M). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. - |
Computational scores
Source:
Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
BayesDel_addAF
Benign
T
BayesDel_noAF
Uncertain
Cadd
Pathogenic
Dann
Pathogenic
DEOGEN2
Uncertain
T;T
Eigen
Pathogenic
Eigen_PC
Pathogenic
FATHMM_MKL
Pathogenic
D
M_CAP
Uncertain
D
MetaRNN
Uncertain
D;D
MetaSVM
Uncertain
D
MutationAssessor
Uncertain
M;M
MutationTaster
Benign
D
PrimateAI
Uncertain
T
Sift4G
Uncertain
D;D
Polyphen
D;D
Vest4
MVP
MPC
ClinPred
D
GERP RS
Varity_R
gMVP
Splicing
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Calibrated prediction
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SpliceAI score (max)
Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at