Overview

Variant ID 29711
Entrez Gene ID 731
Gene C8A (GeneCards)
Location hg19 1:57347157-57347157
hg38 1:56881484-56881484
Disease Autism Spectrum Disorders (view all the variants in this disease)
Method NextSeq500
Mutation(HGVS format) NC_000001.10:g.57347157 C>T (Genome Assembly: hg19)

Other information

Exon or Intron Exon
Position in protein NA
Amino acid changes in protein NA > NA
Position in cDNA NA
Changes in cDNA NA > NA
mRNA accession NA
mRNA length NA
Reference length 249250621

Annotations and predictions

MAF in gnomAD genome (version 2.0.1) 0
Variant IDs in COSMIC (version 89) 6616667
Variant occurences in COSMIC 1(large_intestine)
EIGEN score -0.2368
CADD Raw score (version 1.3) 0.367463 (Deleterious)
FATHMM raw prediction score 0.13061 (Tolerated)
Deleterious probability by DeFine 0.8416 (Deleterious)
Entrez Gene ID 731 (NCBI Gene)
Official Gene Symbol C8A (GeneCards)
Number of variants in C8A in this database 5 (view all the variants)
Full name complement C8 alpha chain
Band 1p32.2
Other IDs Vega: OTTHUMG00000008306
OMIM: 120950
HGNC: HGNC:1352
Ensembl: ENSG00000157131
Other names None
Summary C8 is a component of the complement system and contains three polypeptides, alpha, beta and gamma. This gene encodes the alpha subunit of C8. C8 participates in the formation of the membrane attack complex (MAC). The MAC assembles on bacterial membranes to form a pore, permitting disruption of bacterial membrane organization. Mutations in this gene cause complement C8 alpha-gamma deficiency. [provided by RefSeq, Nov 2008]

Individual #1

Individual ID 28867142.65 (view all the variants in this individual)
Pubmed ID 28867142
Whose mosaic mutation Male Patient  
Origin of mosaic mutation in patients de novo
Phenotype 3  
Disease Autism Spectrum Disorders (view all the variants in this disease)
OMIM ID 209850

Publication #1: 28867142

Pubmed ID 28867142
Title Exonic Mosaic Mutations Contribute Risk for Autism Spectrum Disorder
Journal American Journal of Human Genetics
Publication date 2017.08
Disease Autism Spectrum Disorders
Incidence 0.01
Number of cases cases of unknown sex: 247;