2-197487055-GCCACCTCCCATA-G
Variant summary
Our verdict is Uncertain significance. Variant got 3 ACMG points: 3P and 0B. PM4PP3
The NM_002156.5(HSPD1):βc.1701_1712delβ(p.Met568_Gly571del) variant causes a inframe deletion change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.0000212 in 1,462,606 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (β β ). Synonymous variant affecting the same amino acid position (i.e. G567G) has been classified as Likely benign.
Frequency
Consequence
NM_002156.5 inframe_deletion
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Uncertain_significance. Variant got 3 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
HSPD1 | NM_002156.5 | c.1701_1712del | p.Met568_Gly571del | inframe_deletion | 12/12 | ENST00000388968.8 | |
HSPD1 | NM_199440.2 | c.1701_1712del | p.Met568_Gly571del | inframe_deletion | 12/12 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
HSPD1 | ENST00000388968.8 | c.1701_1712del | p.Met568_Gly571del | inframe_deletion | 12/12 | 1 | NM_002156.5 | P1 |
Frequencies
GnomAD3 genomes AF: 0.0000263 AC: 4AN: 151982Hom.: 0 Cov.: 32
GnomAD3 exomes AF: 0.0000203 AC: 5AN: 246332Hom.: 0 AF XY: 0.0000149 AC XY: 2AN XY: 134194
GnomAD4 exome AF: 0.0000206 AC: 27AN: 1310624Hom.: 0 AF XY: 0.0000152 AC XY: 10AN XY: 659980
GnomAD4 genome AF: 0.0000263 AC: 4AN: 151982Hom.: 0 Cov.: 32 AF XY: 0.0000404 AC XY: 3AN XY: 74242
ClinVar
Submissions by phenotype
Spastic paraplegia Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Labcorp Genetics (formerly Invitae), Labcorp | Sep 20, 2022 | In summary, the available evidence is currently insufficient to determine the role of this variant in disease. Therefore, it has been classified as a Variant of Uncertain Significance. Experimental studies and prediction algorithms are not available or were not evaluated, and the functional significance of this variant is currently unknown. ClinVar contains an entry for this variant (Variation ID: 1256095). This variant has not been reported in the literature in individuals affected with HSPD1-related conditions. This variant is present in population databases (no rsID available, gnomAD 0.01%). This variant, c.1701_1712del, results in the deletion of 4 amino acid(s) of the HSPD1 protein (p.Gly569_Met572del), but otherwise preserves the integrity of the reading frame. - |
not provided Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Athena Diagnostics | Apr 02, 2021 | - - |
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at