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X-107904041-C-T

Variant summary

Our verdict is Benign. Variant got -9 ACMG points: 0P and 9B. BP4_ModerateBP6_ModerateBP7BS2

The NM_012216.4(MID2):c.900C>T(p.Ile300=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000317 in 1,197,720 control chromosomes in the GnomAD database, with no homozygous occurrence. There are 10 hemizygotes in GnomAD. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.00017 ( 0 hom., 4 hem., cov: 22)
Exomes 𝑓: 0.000018 ( 0 hom. 6 hem. )

Consequence

MID2
NM_012216.4 synonymous

Scores

2

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 0.122
Variant links:
Genes affected
MID2 (HGNC:7096): (midline 2) The protein encoded by this gene is a member of the tripartite motif (TRIM) family. The TRIM motif includes three zinc-binding domains, a RING, a B-box type 1 and a B-box type 2, and a coiled-coil region. The protein localizes to microtubular structures in the cytoplasm. Alternate splicing of this gene results in two transcript variants encoding different isoforms. [provided by RefSeq, Feb 2009]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -9 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.4).
BP6
Variant X-107904041-C-T is Benign according to our data. Variant chrX-107904041-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 797535.Status of the report is criteria_provided_single_submitter, 1 stars.
BP7
Synonymous conserved (PhyloP=0.122 with no splicing effect.
BS2
High Hemizygotes in GnomAd at 4 XL gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
MID2NM_012216.4 linkuse as main transcriptc.900C>T p.Ile300= synonymous_variant 4/10 ENST00000262843.11
LOC101928335NR_110395.1 linkuse as main transcriptn.327-7681G>A intron_variant, non_coding_transcript_variant

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
MID2ENST00000262843.11 linkuse as main transcriptc.900C>T p.Ile300= synonymous_variant 4/101 NM_012216.4 Q9UJV3-1
ENST00000663626.2 linkuse as main transcriptn.556+28989G>A intron_variant, non_coding_transcript_variant

Frequencies

GnomAD3 genomes
AF:
0.000170
AC:
19
AN:
112080
Hom.:
0
Cov.:
22
AF XY:
0.000117
AC XY:
4
AN XY:
34250
show subpopulations
Gnomad AFR
AF:
0.000616
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:
0.00
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.0000712
AC:
13
AN:
182527
Hom.:
0
AF XY:
0.0000149
AC XY:
1
AN XY:
67281
show subpopulations
Gnomad AFR exome
AF:
0.000989
Gnomad AMR exome
AF:
0.00
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:
0.00
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000175
AC:
19
AN:
1085585
Hom.:
0
Cov.:
27
AF XY:
0.0000171
AC XY:
6
AN XY:
351653
show subpopulations
Gnomad4 AFR exome
AF:
0.000650
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00000241
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
AF:
0.000169
AC:
19
AN:
112135
Hom.:
0
Cov.:
22
AF XY:
0.000117
AC XY:
4
AN XY:
34315
show subpopulations
Gnomad4 AFR
AF:
0.000614
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.00
Gnomad4 OTH
AF:
0.00
Alfa
AF:
0.0000712
Hom.:
0
Bravo
AF:
0.000162

ClinVar

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

Submissions by phenotype

not provided Benign:1
Likely benign, criteria provided, single submitterclinical testingInvitaeJan 03, 2019- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.40
Cadd
Benign
7.8
Dann
Benign
0.80

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: rs145853577; hg19: chrX-107147271; API