Entity Details

Primary name CFI
Entity type gene
Source Source Link

Details

PrimaryID3426
RefseqGeneNG_007569
SymbolCFI
Namecomplement factor I
Chromosome4
Location4q25
TaxID9606
Statuslive
SourceGenomegenomic
SourceOriginnatural
CreationDate1992-12-17
ModificationDate2021-06-11

Ontological Relatives

UniProt IDsCFAI_HUMAN

GO terms

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GOName
GO:0004252 serine-type endopeptidase activity
GO:0005044 scavenger receptor activity
GO:0005576 extracellular region
GO:0005615 extracellular space
GO:0006958 complement activation, classical pathway
GO:0016020 membrane
GO:0016032 viral process
GO:0030449 regulation of complement activation
GO:0045087 innate immune response
GO:0046872 metal ion binding
GO:0070062 extracellular exosome

Diseases

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Disease IDSourceNameDescription
610984 OMIMComplement factor I deficiency (CFI deficiency)Autosomal recessive condition associated with a propensity to pyogenic infections. The disease is caused by variants affecting the gene represented in this entry.
615439 OMIMMacular degeneration, age-related, 13 (ARMD13)A form of age-related macular degeneration, a multifactorial eye disease and the most common cause of irreversible vision loss in the developed world. In most patients, the disease is manifest as ophthalmoscopically visible yellowish accumulations of protein and lipid that lie beneath the retinal pigment epithelium and within an elastin-containing structure known as Bruch membrane. Disease susceptibility is associated with variants affecting the gene represented in this entry.
612923 OMIMHemolytic uremic syndrome atypical 3 (AHUS3)An atypical form of hemolytic uremic syndrome. It is a complex genetic disease characterized by microangiopathic hemolytic anemia, thrombocytopenia, renal failure and absence of episodes of enterocolitis and diarrhea. In contrast to typical hemolytic uremic syndrome, atypical forms have a poorer prognosis, with higher death rates and frequent progression to end-stage renal disease. Disease susceptibility is associated with variants affecting the gene represented in this entry. Other genes may play a role in modifying the phenotype.