C5813
Complement factor H from human plasma
1 mg/mL in PBS, pH 7.2, ≥90% (SDS-PAGE)
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About This Item
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Application
Complement factor H (CFH) is a plasma regulator of the complement protein C3b in the alternative pathway of the complement system. Research has shown that binding of CFH is important for pathogenesis of group A streptococcus (GAS), and inhibition of this binding may be an effective management of GAS infections.
Biochem/physiol Actions
Complement factor H plays an essential role in the homeostasis of the complement system and in preventing collateral damage to bystander cells and tissues by complement activation.
C3b-binding protein which regulates the formation and function of complement C3 and C5 convertases.
Other Notes
View more information on the complement pathway at www.sigma-aldrich.com/enzymeexplorer
Disclaimer
RESEARCH USE ONLY. This product is regulated in France when intended to be used for scientific purposes, including for import and export activities (Article L 1211-1 paragraph 2 of the Public Health Code). The purchaser (i.e. enduser) is required to obtain an import authorization from the France Ministry of Research referred in the Article L1245-5-1 II. of Public Health Code. By ordering this product, you are confirming that you have obtained the proper import authorization.
Storage Class Code
10 - Combustible liquids
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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Daniele Veggi et al.
Computational and structural biotechnology journal, 20, 2070-2081 (2022-05-24)
Invasive meningococcal disease can cause fatal sepsis and meningitis and is a global health threat. Factor H binding protein (fHbp) is a protective antigen included in the two currently available vaccines against serogroup B meningococcus (MenB). FHbp is a remarkably
Pangburn, M.K. and muller-Eberhard, H.J.
Springer Semin. Immunopath., 7, 63-63 (1984)
Arife Uslu-Gökceoğlu et al.
The Turkish journal of pediatrics, 55(1), 86-89 (2013-05-23)
Atypical hemolytic uremic syndrome (aHUS) is a disease caused by pathologies in the alternative complement system. The prevalence of aHUS is 10% of all aHUS cases. The subgroup of aHUS designated as DEAP (DEficiency of CFHR Proteins and CFH Autoantibody
A Massart et al.
Acta clinica Belgica, 68(1), 9-14 (2013-05-01)
Atypical haemolytic uraemic syndrome (aHUS) results from uncontrolled complement system activation. Complement factor H gene mutations are common causes of aHUS. Plasmatherapy, including plasma infusions and/or plasma exchanges, has been tried in this setting with various successes. At present, we
Ruodan Nan et al.
The Journal of biological chemistry, 288(26), 19197-19210 (2013-05-11)
The sub-retinal pigment epithelial deposits that are a hallmark of age-related macular degeneration contain both C3b and millimolar levels of zinc. C3 is the central protein of complement, whereas C3u is formed by the spontaneous hydrolysis of the thioester bridge
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