15-67388870-T-C

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 2P and 6B. PM2BP4_StrongBP6_Moderate

The NM_001031715.3(IQCH):ā€‹c.1496T>Cā€‹(p.Met499Thr) variant causes a missense change. The variant allele was found at a frequency of 0.000128 in 1,613,772 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (ā˜…).

Frequency

Genomes: š‘“ 0.00017 ( 0 hom., cov: 32)
Exomes š‘“: 0.00012 ( 0 hom. )

Consequence

IQCH
NM_001031715.3 missense

Scores

1
9
9

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 5.65
Variant links:
Genes affected
IQCH (HGNC:25721): (IQ motif containing H)
IQCH-AS1 (HGNC:44104): (IQCH antisense RNA 1)

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.020139247).
BP6
Variant 15-67388870-T-C is Benign according to our data. Variant chr15-67388870-T-C is described in ClinVar as [Likely_benign]. Clinvar id is 727748.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
IQCHNM_001031715.3 linkuse as main transcriptc.1496T>C p.Met499Thr missense_variant 12/21 ENST00000335894.9

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
IQCHENST00000335894.9 linkuse as main transcriptc.1496T>C p.Met499Thr missense_variant 12/211 NM_001031715.3 A2Q86VS3-1
IQCH-AS1ENST00000669759.1 linkuse as main transcriptn.121+32465A>G intron_variant, non_coding_transcript_variant

Frequencies

GnomAD3 genomes
AF:
0.000171
AC:
26
AN:
152166
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.0000241
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:
0.00169
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.000103
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.000271
AC:
68
AN:
250980
Hom.:
0
AF XY:
0.000184
AC XY:
25
AN XY:
135630
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 SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00259
Gnomad NFE exome
AF:
0.0000882
Gnomad OTH exome
AF:
0.000327
GnomAD4 exome
AF:
0.000123
AC:
180
AN:
1461606
Hom.:
0
Cov.:
30
AF XY:
0.000109
AC XY:
79
AN XY:
727090
show subpopulations
Gnomad4 AFR exome
AF:
0.00
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:
0.00227
Gnomad4 NFE exome
AF:
0.0000432
Gnomad4 OTH exome
AF:
0.000182
GnomAD4 genome
AF:
0.000171
AC:
26
AN:
152166
Hom.:
0
Cov.:
32
AF XY:
0.000282
AC XY:
21
AN XY:
74344
show subpopulations
Gnomad4 AFR
AF:
0.0000241
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00169
Gnomad4 NFE
AF:
0.000103
Gnomad4 OTH
AF:
0.00
Alfa
AF:
0.000159
Hom.:
0
Bravo
AF:
0.0000416
ExAC
AF:
0.000288
AC:
35

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 testingLabcorp Genetics (formerly Invitae), LabcorpMar 29, 2018- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Uncertain
0.49
BayesDel_addAF
Benign
-0.13
T
BayesDel_noAF
Benign
-0.24
CADD
Benign
23
DANN
Uncertain
0.99
DEOGEN2
Benign
0.22
T;.;.
Eigen
Uncertain
0.48
Eigen_PC
Uncertain
0.52
FATHMM_MKL
Pathogenic
0.99
D
LIST_S2
Benign
0.79
T;T;T
M_CAP
Benign
0.030
D
MetaRNN
Benign
0.020
T;T;T
MetaSVM
Benign
-0.62
T
MutationAssessor
Uncertain
2.7
M;.;.
MutationTaster
Benign
1.0
D;D;N;N
PrimateAI
Uncertain
0.50
T
PROVEAN
Uncertain
-3.4
D;.;D
REVEL
Benign
0.19
Sift
Uncertain
0.0060
D;.;D
Sift4G
Uncertain
0.0080
D;D;D
Polyphen
0.61
P;P;P
Vest4
0.53
MVP
0.29
MPC
0.42
ClinPred
0.20
T
GERP RS
5.9
Varity_R
0.60
gMVP
0.59

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: rs754328443; hg19: chr15-67681208; API