18-21384395-C-T

Variant summary

Our verdict is Uncertain significance. Variant got 3 ACMG points: 3P and 0B. PM2PP2

The NM_001142966.3(GREB1L):​c.347C>T​(p.Thr116Ile) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00000323 in 1,547,800 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 32)
Exomes 𝑓: 0.0000029 ( 0 hom. )

Consequence

GREB1L
NM_001142966.3 missense

Scores

4
10
5

Clinical Significance

Uncertain significance criteria provided, single submitter P:1U:1

Conservation

PhyloP100: 7.21
Variant links:
Genes affected
GREB1L (HGNC:31042): (GREB1 like retinoic acid receptor coactivator) Acts upstream of or within kidney development. Predicted to be integral component of membrane. Implicated in autosomal dominant nonsyndromic deafness and renal agenesis. [provided by Alliance of Genome Resources, Apr 2022]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 3 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
PP2
Missense variant in gene, where missense usually causes diseases (based on misZ statistic), GREB1L. . Gene score misZ 5.3659 (greater than the threshold 3.09). Trascript score misZ 5.6738 (greater than threshold 3.09). GenCC has associacion of gene with bilateral renal agenesis, renal hypodysplasia/aplasia 3, renal agenesis, unilateral, hearing loss, autosomal dominant 80.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
GREB1LNM_001142966.3 linkuse as main transcriptc.347C>T p.Thr116Ile missense_variant 4/33 ENST00000424526.7 NP_001136438.1
LOC101927521XR_001753366.2 linkuse as main transcriptn.245-3720G>A intron_variant, non_coding_transcript_variant

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
GREB1LENST00000424526.7 linkuse as main transcriptc.347C>T p.Thr116Ile missense_variant 4/335 NM_001142966.3 ENSP00000412060 Q9C091-1
ENST00000584611.1 linkuse as main transcriptn.289+3118G>A intron_variant, non_coding_transcript_variant 3

Frequencies

GnomAD3 genomes
AF:
0.00000657
AC:
1
AN:
152206
Hom.:
0
Cov.:
32
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:
0.00
Gnomad OTH
AF:
0.000478
GnomAD4 exome
AF:
0.00000287
AC:
4
AN:
1395476
Hom.:
0
Cov.:
31
AF XY:
0.00000145
AC XY:
1
AN XY:
688088
show subpopulations
Gnomad4 AFR exome
AF:
0.0000320
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.0000128
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
9.28e-7
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
AF:
0.00000656
AC:
1
AN:
152324
Hom.:
0
Cov.:
32
AF XY:
0.0000134
AC XY:
1
AN XY:
74482
show subpopulations
Gnomad4 AFR
AF:
0.00
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:
0.000473

ClinVar

Significance: Uncertain significance
Submissions summary: Pathogenic:1Uncertain:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

Hearing loss, autosomal dominant 80 Pathogenic:1
Pathogenic, no assertion criteria providedliterature onlyOMIMApr 14, 2021- -
Autosomal dominant nonsyndromic hearing loss Uncertain:1
Uncertain significance, criteria provided, single submitterresearchCenter for Statistical Genetics, Columbia UniversityMay 29, 2020- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Uncertain
0.52
BayesDel_addAF
Uncertain
0.12
D
BayesDel_noAF
Uncertain
-0.070
CADD
Pathogenic
27
DANN
Uncertain
1.0
DEOGEN2
Benign
0.034
T;.;T
Eigen
Pathogenic
0.77
Eigen_PC
Pathogenic
0.76
FATHMM_MKL
Pathogenic
0.99
D
LIST_S2
Uncertain
0.97
D;D;.
M_CAP
Benign
0.017
T
MetaRNN
Uncertain
0.61
D;D;D
MetaSVM
Benign
-1.1
T
MutationAssessor
Benign
1.9
L;L;L
MutationTaster
Benign
0.95
D;D;D;D;D
PrimateAI
Pathogenic
0.86
D
PROVEAN
Uncertain
-3.9
D;D;.
REVEL
Uncertain
0.32
Sift
Uncertain
0.0050
D;D;.
Sift4G
Uncertain
0.0020
D;D;D
Polyphen
1.0
D;.;D
Vest4
0.67
MutPred
0.20
Loss of phosphorylation at T116 (P = 0.0594);Loss of phosphorylation at T116 (P = 0.0594);Loss of phosphorylation at T116 (P = 0.0594);
MVP
0.25
ClinPred
0.99
D
GERP RS
5.3
Varity_R
0.36
gMVP
0.32

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: rs1333304296; hg19: chr18-18964356; API