chr9-122849694-T-A
Variant summary
Our verdict is Uncertain significance. Variant got 0 ACMG points: 0P and 0B.
The NM_001100588.3(RC3H2):c.3509A>T(p.His1170Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000149 in 1,612,516 control chromosomes in the GnomAD database, with no homozygous occurrence. 12/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. H1170P) has been classified as Uncertain significance.
Frequency
Consequence
NM_001100588.3 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Uncertain_significance. Variant got 0 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
RC3H2 | NM_001100588.3 | c.3509A>T | p.His1170Leu | missense_variant | 21/21 | ENST00000357244.7 | |
RC3H2 | NM_001354482.2 | c.3395A>T | p.His1132Leu | missense_variant | 20/20 | ||
RC3H2 | NM_001354479.2 | c.3338A>T | p.His1113Leu | missense_variant | 20/20 | ||
RC3H2 | NM_001354478.2 | c.*100A>T | 3_prime_UTR_variant | 21/21 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
RC3H2 | ENST00000357244.7 | c.3509A>T | p.His1170Leu | missense_variant | 21/21 | 5 | NM_001100588.3 | P1 | |
RC3H2 | ENST00000373670.5 | c.3509A>T | p.His1170Leu | missense_variant | 20/20 | 5 | P1 | ||
RC3H2 | ENST00000454740.5 | c.*100A>T | 3_prime_UTR_variant | 6/6 | 5 | ||||
RC3H2 | ENST00000498479.5 | c.*1990A>T | 3_prime_UTR_variant, NMD_transcript_variant | 22/22 | 2 |
Frequencies
GnomAD3 genomes ? AF: 0.00000658 AC: 1AN: 152050Hom.: 0 Cov.: 32
GnomAD3 exomes AF: 0.00000401 AC: 1AN: 249108Hom.: 0 AF XY: 0.00 AC XY: 0AN XY: 135206
GnomAD4 exome AF: 0.0000157 AC: 23AN: 1460466Hom.: 0 Cov.: 31 AF XY: 0.0000124 AC XY: 9AN XY: 726590
GnomAD4 genome ? AF: 0.00000658 AC: 1AN: 152050Hom.: 0 Cov.: 32 AF XY: 0.00 AC XY: 0AN XY: 74270
ClinVar
Submissions by phenotype
not specified Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Ambry Genetics | Jan 04, 2022 | The c.3509A>T (p.H1170L) alteration is located in exon 21 (coding exon 20) of the RC3H2 gene. This alteration results from a A to T substitution at nucleotide position 3509, causing the histidine (H) at amino acid position 1170 to be replaced by a leucine (L). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. - |
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at