7-41965437-GC-G
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Variant summary
Our verdict is Pathogenic. Variant got 11 ACMG points: 11P and 0B. PVS1PM2PP5
The NM_000168.6(GLI3):c.3635del(p.Gly1212AlafsTer18) variant causes a frameshift change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000687 in 1,455,330 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Pathogenic (no stars).
Frequency
Genomes: not found (cov: 32)
Exomes 𝑓: 6.9e-7 ( 0 hom. )
Consequence
GLI3
NM_000168.6 frameshift
NM_000168.6 frameshift
Scores
Not classified
Clinical Significance
Conservation
PhyloP100: 0.415
Genes affected
GLI3 (HGNC:4319): (GLI family zinc finger 3) This gene encodes a protein which belongs to the C2H2-type zinc finger proteins subclass of the Gli family. They are characterized as DNA-binding transcription factors and are mediators of Sonic hedgehog (Shh) signaling. The protein encoded by this gene localizes in the cytoplasm and activates patched Drosophila homolog (PTCH) gene expression. It is also thought to play a role during embryogenesis. Mutations in this gene have been associated with several diseases, including Greig cephalopolysyndactyly syndrome, Pallister-Hall syndrome, preaxial polydactyly type IV, and postaxial polydactyly types A1 and B. [provided by RefSeq, Jul 2008]
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ACMG classification
Classification made for transcript
Verdict is Pathogenic. Variant got 11 ACMG points.
PVS1
Loss of function variant, product does not undergo nonsense mediated mRNA decay. Variant is located in the 3'-most exon, not predicted to undergo nonsense mediated mRNA decay. There are 30 pathogenic variants in the truncated region.
PM2
Very rare variant in population databases, with high coverage;
PP5
Variant 7-41965437-GC-G is Pathogenic according to our data. Variant chr7-41965437-GC-G is described in ClinVar as [Pathogenic]. Clinvar id is 393462.Status of the report is no_assertion_criteria_provided, 0 stars.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
GLI3 | NM_000168.6 | c.3635del | p.Gly1212AlafsTer18 | frameshift_variant | 15/15 | ENST00000395925.8 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
GLI3 | ENST00000395925.8 | c.3635del | p.Gly1212AlafsTer18 | frameshift_variant | 15/15 | 5 | NM_000168.6 | P1 |
Frequencies
GnomAD3 genomes Cov.: 32
GnomAD3 genomes
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32
GnomAD4 exome AF: 6.87e-7 AC: 1AN: 1455330Hom.: 0 Cov.: 34 AF XY: 0.00000138 AC XY: 1AN XY: 723214
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GnomAD4 genome Cov.: 32
GnomAD4 genome
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32
ClinVar
Significance: Pathogenic
Submissions summary: Pathogenic:1
Revision: no assertion criteria provided
LINK: link
Submissions by phenotype
Polydactyly, postaxial, type A1 Pathogenic:1
Pathogenic, no assertion criteria provided | research | Department of Animal Sciences, Quaid-i-Azam University | Jun 01, 2016 | Complex Postaxial Polydactyly Caused by a Novel GLI3 Mutation: The novel heterozygous frameshift mutation GLI3 c.3635delG (p.Gly1212Alafs*18) was segregating in a large family with postaxial polydactyly type A/B associated with zygodactyly, postaxial webbing of toes and additional features not previously reported for isolated polydactyly such as camptodactyly, hypoplasia of third toe, and wide space between the hallux and second toe. - |
Computational scores
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SpliceAI score (max)
Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at