ENST00000384992.3:n.60G>A

Variant summary

Our verdict is Likely benign. The variant received -6 ACMG points: 0P and 6B. BP4_ModerateBS2

The ENST00000384992.3(MIR222):​n.60G>A variant causes a non coding transcript exon change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000293 in 375,359 control chromosomes in the GnomAD database, with no homozygous occurrence. There are 5 hemizygotes in GnomAD. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.000046 ( 0 hom., 2 hem., cov: 21)
Exomes 𝑓: 0.000022 ( 0 hom. 3 hem. )

Consequence

MIR222
ENST00000384992.3 non_coding_transcript_exon

Scores

2

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 0.639

Publications

13 publications found
Variant links:
Genes affected
MIR222 (HGNC:31602): (microRNA 222) microRNAs (miRNAs) are short (20-24 nt) non-coding RNAs that are involved in post-transcriptional regulation of gene expression in multicellular organisms by affecting both the stability and translation of mRNAs. miRNAs are transcribed by RNA polymerase II as part of capped and polyadenylated primary transcripts (pri-miRNAs) that can be either protein-coding or non-coding. The primary transcript is cleaved by the Drosha ribonuclease III enzyme to produce an approximately 70-nt stem-loop precursor miRNA (pre-miRNA), which is further cleaved by the cytoplasmic Dicer ribonuclease to generate the mature miRNA and antisense miRNA star (miRNA*) products. The mature miRNA is incorporated into a RNA-induced silencing complex (RISC), which recognizes target mRNAs through imperfect base pairing with the miRNA and most commonly results in translational inhibition or destabilization of the target mRNA. The RefSeq represents the predicted microRNA stem-loop. [provided by RefSeq, Sep 2009]
MIR222HG (HGNC:49555): (miR222/221 cluster host gene)

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -6 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.39).
BS2
High Hemizygotes in GnomAd4 at 2 gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
MIR222NR_029636.1 linkn.60G>A non_coding_transcript_exon_variant Exon 1 of 1
MIR222HGNR_170290.1 linkn.23071G>A non_coding_transcript_exon_variant Exon 2 of 2
MIR222unassigned_transcript_3725 n.-9G>A upstream_gene_variant
MIR222unassigned_transcript_3726 n.*8G>A downstream_gene_variant

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
MIR222ENST00000384992.3 linkn.60G>A non_coding_transcript_exon_variant Exon 1 of 1 6
MIR222HGENST00000688264.3 linkn.539G>A non_coding_transcript_exon_variant Exon 4 of 4
MIR222HGENST00000780204.1 linkn.415G>A non_coding_transcript_exon_variant Exon 3 of 3

Frequencies

GnomAD3 genomes
AF:
0.0000370
AC:
4
AN:
108187
Hom.:
0
Cov.:
21
show subpopulations
Gnomad AFR
AF:
0.00
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
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:
0.0000769
Gnomad OTH
AF:
0.00
GnomAD2 exomes
AF:
0.0000355
AC:
6
AN:
168870
AF XY:
0.0000534
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000668
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000225
AC:
6
AN:
267123
Hom.:
0
Cov.:
0
AF XY:
0.0000289
AC XY:
3
AN XY:
103669
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
8257
American (AMR)
AF:
0.00
AC:
0
AN:
28129
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
8462
East Asian (EAS)
AF:
0.00
AC:
0
AN:
9632
South Asian (SAS)
AF:
0.0000259
AC:
1
AN:
38628
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
23745
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
1934
European-Non Finnish (NFE)
AF:
0.0000367
AC:
5
AN:
136245
Other (OTH)
AF:
0.00
AC:
0
AN:
12091
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.458
Heterozygous variant carriers
0
0
1
1
2
2
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Hom
Variant carriers
0
2
4
6
8
10
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
GnomAD4 genome
AF:
0.0000462
AC:
5
AN:
108236
Hom.:
0
Cov.:
21
AF XY:
0.0000644
AC XY:
2
AN XY:
31066
show subpopulations
African (AFR)
AF:
0.0000338
AC:
1
AN:
29584
American (AMR)
AF:
0.00
AC:
0
AN:
10090
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
2585
East Asian (EAS)
AF:
0.00
AC:
0
AN:
3436
South Asian (SAS)
AF:
0.00
AC:
0
AN:
2499
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
5694
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
212
European-Non Finnish (NFE)
AF:
0.0000769
AC:
4
AN:
51999
Other (OTH)
AF:
0.00
AC:
0
AN:
1467
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.450
Heterozygous variant carriers
0
0
1
1
2
2
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance
Alfa
AF:
0.0000843
Hom.:
0
Bravo
AF:
0.0000340

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.39
CADD
Benign
16
DANN
Benign
0.77
PhyloP100
0.64
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
2.0

Splicing

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

Other links and lift over

dbSNP: rs72631825; hg19: chrX-45606471; COSMIC: COSV66057154; API