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complement factor H-related protein 2; FHR-2; DDESK59; H factor-like 3; H factor-like protein 2 (CFHR2 CFHL2 FHR2 HFL3)
Function:
- might be involved in complement regulation
- can associate with lipoproteins
- may play a role in lipid metabolism
Structure:
- N-glycosylated
- contains 4 Sushi (CCP/SCR) domains
Compartment: secreted
Alternative splicing: named isoforms=2
Expression:
- expressed by the liver & secreted into plasma
General
glycoprotein
secreted protein
Properties
SIZE: entity length = 270 aa
MW = 31 kD
COMPARTMENT: extracellular compartment
MOTIF: signal sequence {1-18}
Sushi domain {22-84}
MOTIF: cysteine residue {C23}
MODIFICATION: cysteine residue {C72}
cysteine residue {C55}
MODIFICATION: cysteine residue {C83}
cysteine residue {C72}
MODIFICATION: cysteine residue {C23}
cysteine residue {C83}
MODIFICATION: cysteine residue {C55}
Sushi domain {85-142}
MOTIF: cysteine residue {C87}
MODIFICATION: cysteine residue {C129}
cysteine residue {C114}
MODIFICATION: cysteine residue {C140}
N-glycosylation site {N126}
cysteine residue {C129}
MODIFICATION: cysteine residue {C87}
cysteine residue {C140}
MODIFICATION: cysteine residue {C114}
Sushi domain {147-205}
MOTIF: cysteine residue {C149}
MODIFICATION: cysteine residue {C192}
cysteine residue {C178}
MODIFICATION: cysteine residue {C203}
cysteine residue {C192}
MODIFICATION: cysteine residue {C149}
cysteine residue {C203}
MODIFICATION: cysteine residue {C178}
Sushi domain {206-268}
MOTIF: cysteine residue {C207}
MODIFICATION: cysteine residue {C257}
cysteine residue {C241}
MODIFICATION: cysteine residue {C267}
cysteine residue {C257}
MODIFICATION: cysteine residue {C207}
cysteine residue {C267}
MODIFICATION: cysteine residue {C241}
Database Correlations
OMIM 600889
UniProt P36980
Pfam PF00084
Entrez Gene 3080
Kegg hsa:3080
References
UniProt :accession P36980