Gene Gene information from NCBI Gene database.
Entrez ID 3075
Gene name Complement factor H
Gene symbol CFH
Synonyms (NCBI Gene)
AHUS1AMBP1ARMD4ARMS1CFHL3FHFHL1HFHF1HF2HUS
Chromosome 1
Chromosome location 1q31.3
Summary 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 complem
SNPs SNP information provided by dbSNP.
33
SNP ID Visualize variation Clinical significance Consequence
rs460184 T>C Pathogenic Non coding transcript variant, genic downstream transcript variant, coding sequence variant, missense variant
rs460897 C>T Risk-factor, pathogenic Non coding transcript variant, genic downstream transcript variant, coding sequence variant, missense variant
rs800292 G>A Benign, risk-factor, not-provided Non coding transcript variant, coding sequence variant, missense variant
rs1061170 C>A,G,T Benign, risk-factor, pathogenic Non coding transcript variant, coding sequence variant, missense variant
rs1410996 G>A,C Risk-factor Intron variant, genic downstream transcript variant
miRNA miRNA information provided by mirtarbase database.
48
miRTarBase ID miRNA Experiments Reference
MIRT000303 hsa-miR-146a-5p Western blot 18801740
MIRT000303 hsa-miR-146a-5p Western blot 19540598
MIRT736902 hsa-miR-155-3p Luciferase reporter assayRNA-seqFlow cytometry 33037565
MIRT2502241 hsa-miR-1291 CLIP-seq
MIRT2502242 hsa-miR-185 CLIP-seq
Transcription factors Transcription factors information provided by TRRUST V2 database.
1
Transcription factor Regulation Reference
SIRT1 Repression 17558024
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
27
GO ID Ontology Definition Evidence Reference
GO:0001851 Function Complement component C3b binding IBA
GO:0002376 Process Immune system process IEA
GO:0005515 Function Protein binding IPI 16612335, 17244159, 17293598, 17339482, 17399790, 18627465, 18786923, 19050261, 19084272, 19225461, 19632990, 19680263, 19850925, 20042240, 21317894, 21930971, 21979047, 22786770, 23332154, 24835392, 26468283, 26538390, 28258151, 28533443, 28671664, 29374201
GO:0005576 Component Extracellular region IEA
GO:0005576 Component Extracellular region TAS
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
134370 4883 ENSG00000000971
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P08603
Protein name Complement factor H (H factor 1)
Protein function Glycoprotein that plays an essential role in maintaining a well-balanced immune response by modulating complement activation. Acts as a soluble inhibitor of complement, where its binding to self markers such as glycan structures prevents complem
PDB 1HAQ , 1HCC , 1HFH , 1HFI , 2BZM , 2G7I , 2IC4 , 2JGW , 2JGX , 2KMS , 2QFG , 2QFH , 2RLP , 2RLQ , 2UWN , 2V8E , 2W80 , 2W81 , 2WII , 2XQW , 3GAU , 3GAV , 3GAW , 3KXV , 3KZJ , 3OXU , 3R62 , 3RJ3 , 3SW0 , 4AYD , 4AYE , 4AYI , 4AYM , 4B2R , 4B2S , 4J38 , 4K12 , 4ONT , 4ZH1 , 5NBQ , 5O32 , 5O35 , 5WTB , 6ATG , 6ZH1 , 7WKI , 7ZJM , 9F7I
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00084 Sushi 22 80 Sushi repeat (SCR repeat) Domain
PF00084 Sushi 85 141 Sushi repeat (SCR repeat) Domain
PF00084 Sushi 146 205 Sushi repeat (SCR repeat) Domain
PF00084 Sushi 210 262 Sushi repeat (SCR repeat) Domain
PF00084 Sushi 267 320 Sushi repeat (SCR repeat) Domain
PF00084 Sushi 325 386 Sushi repeat (SCR repeat) Domain
PF00084 Sushi 387 442 Sushi repeat (SCR repeat) Domain
PF00084 Sushi 448 505 Sushi repeat (SCR repeat) Domain
PF00084 Sushi 509 564 Sushi repeat (SCR repeat) Domain
PF00084 Sushi 569 623 Sushi repeat (SCR repeat) Domain
PF00084 Sushi 630 684 Sushi repeat (SCR repeat) Domain
PF00084 Sushi 691 744 Sushi repeat (SCR repeat) Domain
PF00084 Sushi 811 864 Sushi repeat (SCR repeat) Domain
PF00084 Sushi 870 926 Sushi repeat (SCR repeat) Domain
PF00084 Sushi 931 984 Sushi repeat (SCR repeat) Domain
PF00084 Sushi 989 1043 Sushi repeat (SCR repeat) Domain
PF00084 Sushi 1048 1102 Sushi repeat (SCR repeat) Domain
PF00084 Sushi 1109 1163 Sushi repeat (SCR repeat) Domain
PF00084 Sushi 1167 1228 Sushi repeat (SCR repeat) Domain
Tissue specificity TISSUE SPECIFICITY: Expressed in the retinal pigment epithelium (at protein level) (PubMed:25136834). CFH is one of the most abundant complement components in blood where the liver is the major source of CFH protein in vivo. in addition, CFH is secreted b
Sequence
MRLLAKIICLMLWAICVAEDCNELPPRRNTEILTGSWSDQTYPEGTQAIYKCRPGYRSLG
NVIMVCRKGEWVALNPLRKC
QKRPCGHPGDTPFGTFTLTGGNVFEYGVKAVYTCNEGYQL
LGEINYRECDTDGWTNDIPIC
EVVKCLPVTAPENGKIVSSAMEPDREYHFGQAVRFVCNS
GYKIEGDEEMHCSDDGFWSKEKPKC
VEISCKSPDVINGSPISQKIIYKENERFQYKCNMG
YEYSERGDAVCTESGWRPLPSC
EEKSCDNPYIPNGDYSPLRIKHRTGDEITYQCRNGFYP
ATRGNTAKCTSTGWIPAPRC
TLKPCDYPDIKHGGLYHENMRRPYFPVAVGKYYSYYCDEH
FETPSGSYWDHIHCTQDGWSPAVPCL
RKCYFPYLENGYNQNYGRKFVQGKSIDVACHPGY
ALPKAQTTVTCMENGWSPTPRC
IRVKTCSKSSIDIENGFISESQYTYALKEKAKYQCKLG
YVTADGETSGSITCGKDGWSAQPTC
IKSCDIPVFMNARTKNDFTWFKLNDTLDYECHDGY
ESNTGSTTGSIVCGYNGWSDLPIC
YERECELPKIDVHLVPDRKKDQYKVGEVLKFSCKPG
FTIVGPNSVQCYHFGLSPDLPIC
KEQVQSCGPPPELLNGNVKEKTKEEYGHSEVVEYYCN
PRFLMKGPNKIQCVDGEWTTLPVC
IVEESTCGDIPELEHGWAQLSSPPYYYGDSVEFNCS
ESFTMIGHRSITCIHGVWTQLPQC
VAIDKLKKCKSSNLIILEEHLKNKKEFDHNSNIRYR
CRGKEGWIHTVCINGRWDPEVNCSMAQIQLCPPPPQIPNSHNMTTTLNYRDGEKVSVLCQ
ENYLIQEGEEITCKDGRWQSIPLC
VEKIPCSQPPQIEHGTINSSRSSQESYAHGTKLSYT
CEGGFRISEENETTCYMGKWSSPPQC
EGLPCKSPPEISHGVVAHMSDSYQYGEEVTYKCF
EGFGIDGPAIAKCLGEKWSHPPSC
IKTDCLSLPSFENAIPMGEKKDVYKAGEQVTYTCAT
YYKMDGASNVTCINSRWTGRPTC
RDTSCVNPPTVQNAYIVSRQMSKYPSGERVRYQCRSP
YEMFGDEEVMCLNGNWTEPPQC
KDSTGKCGPPPPIDNGDITSFPLSVYAPASSVEYQCQN
LYQLEGNKRITCRNGQWSEPPKC
LHPCVISREIMENYNIALRWTAKQKLYSRTGESVEFV
CKRGYRLSSRSHTLRTTCWDGKLEYPTC
AKR
Sequence length 1231
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Complement and coagulation cascades
Staphylococcus aureus infection
  Regulation of Complement cascade
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
81
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
Age related macular degeneration 4 Likely pathogenic; Pathogenic rs757785149, rs2149082076, rs2149113459, rs1210674261, rs150694809, rs1274067311, rs1669420365, rs121913051, rs976333015, rs460897, rs1061170, rs121913061 RCV002488198
RCV005868381
RCV005002715
RCV002484526
RCV002507687
View all (7 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Atypical hemolytic-uremic syndrome Likely pathogenic; Pathogenic rs757785149, rs755790570, rs575109631, rs2149118700, rs2149082076, rs1387205085, rs1210674261, rs2149088724, rs150694809, rs2149103688, rs2529561797, rs1354648948, rs2529561891, rs121913051, rs976333015
View all (6 more)
RCV005866984
RCV005867068
RCV005867081
RCV005867153
RCV005868381
View all (17 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Basal laminar drusen Likely pathogenic; Pathogenic rs757785149, rs755790570, rs2149082076, rs2149113459, rs1210674261, rs2149088724, rs150694809, rs1274067311, rs1669420365, rs121913051, rs460897, rs1061170, rs121913061 RCV002488198
RCV005867068
RCV005868381
RCV005002715
RCV002484526
View all (8 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
CFH-related disorder Likely pathogenic; Pathogenic rs1210674261, rs1274067311, rs460897 RCV004529049
RCV004782950
RCV004528119
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
Acute myeloid leukemia Benign; Likely benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Adrenocortical carcinoma, hereditary Benign; Likely benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ANTERIOR UVEITIS Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ASTHMA GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Ablepharon macrostomia syndrome Ablepharon macrostomia syndrome Pubtator 31970928 Associate
★☆☆☆☆
Found in Text Mining only
Actinic keratosis Actinic keratosis BEFREE 23938460
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma Adenocarcinoma BEFREE 21503575
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma of lung (disorder) Lung adenocarcinoma BEFREE 21503575, 29434030
★☆☆☆☆
Found in Text Mining only
Afibrinogenemia Afibrinogenemia BEFREE 11422911
★☆☆☆☆
Found in Text Mining only
Age related macular degeneration Age-related macular degeneration BEFREE 15761120, 15761121, 15761122, 15870199, 15895326, 15930014, 16080115, 16174643, 16300415, 16379025, 16431947, 16518403, 16541016, 16575691, 16642439
View all (461 more)
★☆☆☆☆
Found in Text Mining only
Age related macular degeneration Age-related macular degeneration LHGDN 15761120, 15761121, 15761122, 16541016, 16710702, 16754848, 16849663, 16936080, 16936732, 17079491, 17157600, 17167412, 17198853, 17241667, 17285240
View all (23 more)
★☆☆☆☆
Found in Text Mining only
Age related macular degeneration Age-related macular degeneration GWASCAT_DG 15761122, 20385819, 20385826, 20861866, 21665990, 22694956, 23326517, 23455636, 23577725, 26691988, 28703135, 29346644
★☆☆☆☆
Found in Text Mining only
Age related macular degeneration Age-related macular degeneration GWASDB_DG 15761122, 20385819, 20385826, 20861866, 21665990, 21909106, 22125219, 22694956, 22705344, 23326517, 23455636, 23577725
★☆☆☆☆
Found in Text Mining only
Age related macular degeneration Age-related macular degeneration CTD_human_DG 16518403, 16754848, 17554167, 21909106, 22019782, 26691988
★☆☆☆☆
Found in Text Mining only