15-59114770-G-A
Variant summary
Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2
The NM_004701.4(CCNB2):c.491G>A(p.Arg164His) variant causes a missense change. The variant allele was found at a frequency of 0.00000205 in 1,461,782 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).
Frequency
Consequence
NM_004701.4 missense
Scores
Clinical Significance
Conservation
Genome browser will be placed here
ACMG classification
Verdict is Uncertain_significance. Variant got 2 ACMG points.
Transcripts
RefSeq
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
CCNB2 | ENST00000288207.7 | c.491G>A | p.Arg164His | missense_variant | Exon 5 of 9 | 1 | NM_004701.4 | ENSP00000288207.2 | ||
CCNB2 | ENST00000621385.1 | c.491G>A | p.Arg164His | missense_variant | Exon 5 of 8 | 1 | ENSP00000480809.1 | |||
CCNB2 | ENST00000559622.5 | c.248G>A | p.Arg83His | missense_variant | Exon 3 of 6 | 5 | ENSP00000453685.1 |
Frequencies
GnomAD3 genomes Cov.: 32
GnomAD4 exome AF: 0.00000205 AC: 3AN: 1461782Hom.: 0 Cov.: 32 AF XY: 0.00000275 AC XY: 2AN XY: 727190
GnomAD4 genome Cov.: 32
ClinVar
Submissions by phenotype
not specified Uncertain:1
The c.491G>A (p.R164H) alteration is located in exon 5 (coding exon 5) of the CCNB2 gene. This alteration results from a G to A substitution at nucleotide position 491, causing the arginine (R) at amino acid position 164 to be replaced by a histidine (H). 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
Publications
No publications associated with this variant yet.