Overview

Variant ID 30615
Entrez Gene ID 5290
Gene PIK3CA (GeneCards)
Location hg19 3:178921491-178921491
hg38 3:179203703-179203703
Disease Asymptomatic
Method NGS gene panel
Mutation(HGVS format) NC_000003.11:g.178921491 A>G (Genome Assembly: hg19)

Other information

Exon or Intron Exon
Position in protein 325
Amino acid changes in protein K > E
Position in cDNA 973
Changes in cDNA A > G
mRNA accession NA
mRNA length NA
Reference length 198022430

Annotations and predictions

MAF in gnomAD genome (version 2.0.1) 0
EIGEN score -0.1401
CADD Raw score (version 1.3) 1.694965 (Deleterious)
FATHMM raw prediction score 0.99347 (Tolerated)
SIFT score 1 (Tolerated)
LRT score 0 (Deleterious)
MutationTaster score 1 (Deleterious)
MutatioinAssessor score 0.55 (Tolerated)
PROVEAN score -1.01 (Tolerated)
MetaSVM score -0.86 (Tolerated)
MetaLR score 0.172 (Tolerated)
MCAP score 0.025 (Tolerated)
FitCons score 0.732 (Highly Significant p < 0.003 )
Genomic Evolutionary Rate Profiling (GERP) score 5.4
PhyloP score based on multiple alignment of 100 vertebrates 6.841
PhastCons score based on multiple alignment of 100 vertebrates 1
SiPhy log transformed odds ratio on multiple alignment of 29 mammals 15.719
Deleterious probability by iFish2 0.9073 (Deleterious)
Deleterious probability by DeFine 0.9307 (Deleterious)
Entrez Gene ID 5290 (NCBI Gene)
Official Gene Symbol PIK3CA (GeneCards)
Number of variants in PIK3CA in this database 109 (view all the variants)
Full name phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha
Band 3q26.32
Other IDs Vega: OTTHUMG00000157311
OMIM: 171834
HGNC: HGNC:8975
Ensembl: ENSG00000121879
Other names MCM, CWS5, MCAP, PI3K, CLOVE, MCMTC, PI3K-alpha, p110-alpha
Summary Phosphatidylinositol 3-kinase is composed of an 85 kDa regulatory subunit and a 110 kDa catalytic subunit. The protein encoded by this gene represents the catalytic subunit, which uses ATP to phosphorylate PtdIns, PtdIns4P and PtdIns(4,5)P2. This gene has been found to be oncogenic and has been implicated in cervical cancers. A pseudogene of this gene has been defined on chromosome 22. [provided by RefSeq, Apr 2016]

Individual #1

Individual ID 25999502.01 (view all the variants in this individual)
Pubmed ID 25999502
Whose mosaic mutation Normal  
Origin of mosaic mutation in patients de novo
Phenotype 1  
Disease Asymptomatic
OMIM ID

Publication #1: 25999502

Pubmed ID 25999502
Title High burden and pervasive positive selection of somatic mutations in normal human skin
Journal Science
Publication date 2015.05
Disease Asymptomatic
Number of cases Male cases: 1; Female cases: 3;