rs869025574
Positions:
Variant summary
Our verdict is Uncertain significance. Variant got 5 ACMG points: 5P and 0B. PM1PM2PM4_Supporting
The NM_002834.5(PTPN11):c.181_183delGAT(p.Asp61del) variant causes a conservative inframe deletion change involving the alteration of a conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. Variant has been reported in ClinVar as not provided (no stars).
Frequency
Genomes: not found (cov: 32)
Consequence
PTPN11
NM_002834.5 conservative_inframe_deletion
NM_002834.5 conservative_inframe_deletion
Scores
Not classified
Clinical Significance
Conservation
PhyloP100: 9.99
Genes affected
PTPN11 (HGNC:9644): (protein tyrosine phosphatase non-receptor type 11) The protein encoded by this gene is a member of the protein tyrosine phosphatase (PTP) family. PTPs are known to be signaling molecules that regulate a variety of cellular processes including cell growth, differentiation, mitotic cycle, and oncogenic transformation. This PTP contains two tandem Src homology-2 domains, which function as phospho-tyrosine binding domains and mediate the interaction of this PTP with its substrates. This PTP is widely expressed in most tissues and plays a regulatory role in various cell signaling events that are important for a diversity of cell functions, such as mitogenic activation, metabolic control, transcription regulation, and cell migration. Mutations in this gene are a cause of Noonan syndrome as well as acute myeloid leukemia. [provided by RefSeq, Aug 2016]
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ACMG classification
Classification made for transcript
Verdict is Uncertain_significance. Variant got 5 ACMG points.
PM1
In a domain SH2 1 (size 96) in uniprot entity PTN11_HUMAN there are 61 pathogenic changes around while only 0 benign (100%) in NM_002834.5
PM2
Very rare variant in population databases, with high coverage;
PM4
Nonframeshift variant in NON repetitive region in NM_002834.5. Strenght limited to Supporting due to length of the change: 1aa.
Transcripts
RefSeq
Ensembl
| Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Protein | Appris | UniProt |
|---|---|---|---|---|---|---|---|---|---|---|
| PTPN11 | ENST00000351677.7 | c.181_183delGAT | p.Asp61del | conservative_inframe_deletion | 3/16 | 1 | NM_002834.5 | ENSP00000340944.3 | ||
| PTPN11 | ENST00000635625.1 | c.181_183delGAT | p.Asp61del | conservative_inframe_deletion | 3/15 | 5 | ENSP00000489597.1 |
Frequencies
GnomAD3 genomes
GnomAD3 genomes
Cov.:
32
We have no GnomAD4 exomes data on this position. Probably position not covered by the project.
GnomAD4 genome
GnomAD4 genome
Cov.:
32
ClinVar
Significance: not provided
Submissions summary: Other:1
Revision: no classification provided
LINK: link
Submissions by phenotype
Noonan syndrome 1 Other:1
| not provided, no classification provided | literature only | GeneReviews | - | - - |
Computational scores
Source:
Name
Calibrated prediction
Score
Prediction
Splicing
Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at