chr17-83094284-C-A

Variant summary

Our verdict is Benign. Variant got -11 ACMG points: 0P and 11B. BP4_StrongBP6_ModerateBP7BS2

The ENST00000320095.12(METRNL):​c.645C>A​(p.Thr215Thr) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000341 in 1,584,284 control chromosomes in the GnomAD database, including 3 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★).

Frequency

Genomes: 𝑓 0.0017 ( 2 hom., cov: 33)
Exomes 𝑓: 0.00020 ( 1 hom. )

Consequence

METRNL
ENST00000320095.12 synonymous

Scores

2

Clinical Significance

Benign criteria provided, single submitter B:1

Conservation

PhyloP100: -2.51
Variant links:
Genes affected
METRNL (HGNC:27584): (meteorin like, glial cell differentiation regulator) Predicted to enable hormone activity. Predicted to be involved in several processes, including brown fat cell differentiation; energy homeostasis; and positive regulation of brown fat cell differentiation. Located in extracellular exosome. [provided by Alliance of Genome Resources, Apr 2022]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -11 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.73).
BP6
Variant 17-83094284-C-A is Benign according to our data. Variant chr17-83094284-C-A is described in ClinVar as [Benign]. Clinvar id is 722416.Status of the report is criteria_provided_single_submitter, 1 stars.
BP7
Synonymous conserved (PhyloP=-2.51 with no splicing effect.
BS2
High Homozygotes in GnomAd4 at 2 AR gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
METRNLNM_001004431.3 linkuse as main transcriptc.645C>A p.Thr215Thr synonymous_variant 4/4 ENST00000320095.12 NP_001004431.1 Q641Q3-1
METRNLNM_001363853.2 linkuse as main transcriptc.399C>A p.Thr133Thr synonymous_variant 5/5 NP_001350782.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
METRNLENST00000320095.12 linkuse as main transcriptc.645C>A p.Thr215Thr synonymous_variant 4/41 NM_001004431.3 ENSP00000315731.6 Q641Q3-1

Frequencies

GnomAD3 genomes
AF:
0.00169
AC:
257
AN:
152222
Hom.:
2
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.00567
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000916
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.0000147
Gnomad OTH
AF:
0.00335
GnomAD3 exomes
AF:
0.000534
AC:
129
AN:
241396
Hom.:
0
AF XY:
0.000352
AC XY:
46
AN XY:
130748
show subpopulations
Gnomad AFR exome
AF:
0.00707
Gnomad AMR exome
AF:
0.000397
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00000920
Gnomad OTH exome
AF:
0.000171
GnomAD4 exome
AF:
0.000198
AC:
284
AN:
1431944
Hom.:
1
Cov.:
31
AF XY:
0.000170
AC XY:
120
AN XY:
706338
show subpopulations
Gnomad4 AFR exome
AF:
0.00709
Gnomad4 AMR exome
AF:
0.000438
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.0000119
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00000459
Gnomad4 OTH exome
AF:
0.000406
GnomAD4 genome
AF:
0.00169
AC:
257
AN:
152340
Hom.:
2
Cov.:
33
AF XY:
0.00144
AC XY:
107
AN XY:
74486
show subpopulations
Gnomad4 AFR
AF:
0.00568
Gnomad4 AMR
AF:
0.000849
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000147
Gnomad4 OTH
AF:
0.00332
Alfa
AF:
0.000839
Hom.:
1
Bravo
AF:
0.00211
Asia WGS
AF:
0.000577
AC:
2
AN:
3478

ClinVar

Significance: Benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not provided Benign:1
Benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpJan 30, 2018- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.73
CADD
Benign
1.2
DANN
Benign
0.47

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

Publications

LitVar

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs149044174; hg19: chr17-81052029; API