CFH Chromosome 1
Complement factor H
Upload your DNA to see your personal genotypes for variants in CFH.
What This Gene Does
This gene is a member of the Regulator of Complement Activation (RCA) gene cluster and encodes a protein with twenty short consensus repeat (SCR) domains. This protein is secreted into the bloodstream and has an essential role in the regulation of complement activation, restricting this innate defense mechanism to microbial infections. Mutations in this gene have been associated with hemolytic-uremic syndrome (HUS) and chronic hypocomplementemic nephropathy. Alternate transcriptional splice variants, encoding different isoforms, have been characterized. [provided by RefSeq, Oct 2011]
Gene Info
Gene Group
"Sushi domain containing|Complement system regulators and receptors"
Locus Type
gene with protein product
Location
1q31.3
Ensembl
ENSG00000000971
Associated Conditions (27)
Basal laminar drusen
Age related macular degeneration 4
CFH-Related Dense Deposit Disease / Membranoproliferative Glomerulonephritis Type II
Hemolytic uremic syndrome
atypical
susceptibility to
1
Factor H deficiency
Atypical hemolytic-uremic syndrome
Kidney disorder
Retinal dystrophy
Chronic kidney disease
Complement 3 glomerulopathy
CFH-related disorder
Inborn genetic diseases
Familial Atypical Hemolytic-Uremic Syndrome
Optic atrophy
Familial cancer of breast
Malignant lymphoma
large B-cell
+7 more conditions
Key Variants
RS1061170
Conflicting classifications of pathogenicity
Basal laminar drusen, Age related macular degeneration 4, Basal laminar drusen
Health Risk
RS114743644
Conflicting classifications of pathogenicity
Age related macular degeneration 4, Basal laminar drusen, Atypical hemolytic-uremic syndrome
Health Risk
RS121913059
Conflicting classifications of pathogenicity
Factor H deficiency, Hemolytic uremic syndrome, atypical
Health Risk
RS1239695899
Conflicting classifications of pathogenicity
Age related macular degeneration 4, Age related macular degeneration 4
Health Risk
RS1351891195
Conflicting classifications of pathogenicity
Health Risk
RS1362306576
Conflicting classifications of pathogenicity
Factor H deficiency, Chronic kidney disease, Atypical hemolytic-uremic syndrome
Health Risk
RS139254423
Conflicting classifications of pathogenicity
Hemolytic uremic syndrome, atypical, susceptibility to
Health Risk
RS139360826
Conflicting classifications of pathogenicity
Atypical hemolytic-uremic syndrome, Hemolytic uremic syndrome, atypical
Health Risk
RS140107330
Conflicting classifications of pathogenicity
Hemolytic uremic syndrome, atypical, susceptibility to
Health Risk
RS1408473510
Conflicting classifications of pathogenicity
Hemolytic uremic syndrome, atypical, susceptibility to
Health Risk
RS141336681
Conflicting classifications of pathogenicity
Basal laminar drusen, Hemolytic uremic syndrome, atypical
Health Risk
RS141852866
Conflicting classifications of pathogenicity
Age related macular degeneration 4, Basal laminar drusen, Hemolytic uremic syndrome
Health Risk
All Variants (130)
| RSID | Category | Clinical Significance | Conditions |
|---|---|---|---|
| RS755841584 | Health Risk | Conflicting classifications of pathogenicity | Basal laminar drusen, Hemolytic uremic syndrome, atypical |
| RS755926856 | Health Risk | Conflicting classifications of pathogenicity | Age related macular degeneration 4, CFH-Related Dense Deposit Disease / Membranoproliferative Glomerulonephritis Type II, Hemolytic uremic syndrome |
| RS757045842 | Health Risk | Conflicting classifications of pathogenicity | CFH-Related Dense Deposit Disease / Membranoproliferative Glomerulonephritis Type II, Age related macular degeneration 4, Basal laminar drusen |
| RS761877050 | Health Risk | Conflicting classifications of pathogenicity | Basal laminar drusen, Factor H deficiency, Hemolytic uremic syndrome |
| RS764539113 | Health Risk | Conflicting classifications of pathogenicity | CFH-Related Dense Deposit Disease / Membranoproliferative Glomerulonephritis Type II, Hemolytic uremic syndrome, atypical |
| RS768526062 | Health Risk | Conflicting classifications of pathogenicity | Focal segmental glomerulosclerosis, Hemolytic uremic syndrome, atypical |
| RS768874309 | Health Risk | Conflicting classifications of pathogenicity | Inborn genetic diseases, Inborn genetic diseases |
| RS769615121 | Health Risk | Conflicting classifications of pathogenicity | CFH-Related Dense Deposit Disease / Membranoproliferative Glomerulonephritis Type II, Hemolytic uremic syndrome, atypical |
| RS770339409 | Health Risk | Conflicting classifications of pathogenicity | Basal laminar drusen, Age related macular degeneration 4, Hemolytic uremic syndrome |
| RS886039869 | Health Risk | Conflicting classifications of pathogenicity | Hemolytic uremic syndrome, atypical, susceptibility to |
| RS950210342 | Health Risk | Conflicting classifications of pathogenicity | Hemolytic uremic syndrome, atypical, susceptibility to |
| RS976333015 | Health Risk | Conflicting classifications of pathogenicity | Age related macular degeneration 4, Atypical hemolytic-uremic syndrome, Age related macular degeneration 4 |
| RS1050115425 | Health Risk | Likely pathogenic | — |
| RS121913058 | Health Risk | Likely pathogenic | Factor H deficiency, Factor H deficiency |
| RS1274067311 | Health Risk | Likely pathogenic | CFH-related disorder, Hemolytic uremic syndrome, atypical |
| RS1354648948 | Health Risk | Likely pathogenic | Atypical hemolytic-uremic syndrome, Atypical hemolytic-uremic syndrome |
| RS1438529897 | Health Risk | Likely pathogenic | — |
| RS1573087200 | Health Risk | Likely pathogenic | Hemolytic uremic syndrome, atypical, susceptibility to |
| RS1666522276 | Health Risk | Likely pathogenic | — |
| RS2149088310 | Health Risk | Likely pathogenic | — |
| RS2149117986 | Health Risk | Likely pathogenic | Factor H deficiency, Factor H deficiency |
| RS2149118044 | Health Risk | Likely pathogenic | — |
| RS2149118730 | Health Risk | Likely pathogenic | — |
| RS2529386595 | Health Risk | Likely pathogenic | Hemolytic uremic syndrome, atypical, susceptibility to |
| RS2529474366 | Health Risk | Likely pathogenic | Hemolytic uremic syndrome, atypical, susceptibility to |
| RS2529534149 | Health Risk | Likely pathogenic | Hemolytic uremic syndrome, atypical, susceptibility to |
| RS2529544865 | Health Risk | Likely pathogenic | Hemolytic uremic syndrome, atypical, susceptibility to |
| RS2529549247 | Health Risk | Likely pathogenic | Factor H deficiency, Hemolytic uremic syndrome, atypical |
| RS2529557310 | Health Risk | Likely pathogenic | Hemolytic uremic syndrome, atypical, susceptibility to |
| RS2529561797 | Health Risk | Likely pathogenic | Atypical hemolytic-uremic syndrome, Atypical hemolytic-uremic syndrome |
| RS780411647 | Health Risk | Likely pathogenic | Atypical hemolytic-uremic syndrome, Atypical hemolytic-uremic syndrome |
| RS867229260 | Health Risk | Likely pathogenic | — |
| RS121913056 | Health Risk | Likely pathogenic, low penetrance | Factor H deficiency, Atypical hemolytic-uremic syndrome, Age related macular degeneration 4 |
| RS2149082076 | Health Risk | Likely pathogenic/Likely pathogenic, low penetrance | Basal laminar drusen, Factor H deficiency, Age related macular degeneration 4 |
| RS575109631 | Health Risk | Likely pathogenic/Likely pathogenic, low penetrance | Atypical hemolytic-uremic syndrome, Atypical hemolytic-uremic syndrome |
| RS1131690796 | Health Risk | Pathogenic | Hemolytic uremic syndrome, atypical, susceptibility to |
| RS121913054 | Health Risk | Pathogenic | Factor H deficiency, Factor H deficiency |
| RS121913057 | Health Risk | Pathogenic | Hemolytic uremic syndrome, atypical, susceptibility to |
| RS121913060 | Health Risk | Pathogenic | Hemolytic uremic syndrome, atypical, susceptibility to |
| RS121913061 | Health Risk | Pathogenic | Basal laminar drusen, Age related macular degeneration 4, Basal laminar drusen |
| RS1311814991 | Health Risk | Pathogenic | Hemolytic uremic syndrome, atypical, susceptibility to |
| RS1328357943 | Health Risk | Pathogenic | Atypical hemolytic-uremic syndrome, Atypical hemolytic-uremic syndrome |
| RS150694809 | Health Risk | Pathogenic | Age related macular degeneration 4, Basal laminar drusen, Hemolytic uremic syndrome |
| RS1553273733 | Health Risk | Pathogenic | Hemolytic uremic syndrome, atypical, susceptibility to |
| RS1558162157 | Health Risk | Pathogenic | Hemolytic uremic syndrome, atypical, susceptibility to |
| RS1573076111 | Health Risk | Pathogenic | Hemolytic uremic syndrome, atypical, susceptibility to |
| RS1652989506 | Health Risk | Pathogenic | Atypical hemolytic-uremic syndrome, Atypical hemolytic-uremic syndrome |
| RS1653045638 | Health Risk | Pathogenic | — |
| RS2149080704 | Health Risk | Pathogenic | — |
| RS2149082066 | Health Risk | Pathogenic | — |