CFP Monoclonal antibody

CFP Monoclonal Antibody for WB, ELISA

Host / Isotype

Mouse / IgG1


Human, pig, rat







Cat no : 66788-1-Ig


BFD, CFP, Complement factor P, complement factor properdin, PFC, PFD, PROPERDIN

Tested Applications

Positive WB detected inJurkat cells, human plasma

Recommended dilution

Western Blot (WB)WB : 1:1000-1:6000
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

Product Information

66788-1-Ig targets CFP in WB, ELISA applications and shows reactivity with Human, pig, rat samples.

Tested Reactivity Human, pig, rat
Host / Isotype Mouse / IgG1
Class Monoclonal
Type Antibody
Immunogen CFP fusion protein Ag9798
Full Name complement factor properdin
Calculated Molecular Weight 469 aa, 51 kDa
Observed Molecular Weight 50 kDa, 100 kDa, 150 kDa
GenBank Accession NumberBC015756
Gene Symbol CFP
Gene ID (NCBI) 5199
Conjugate Unconjugated
Form Liquid
Purification MethodProtein G purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.

Background Information

CFP, also named as Properdin or CFP, is a 469 amino acid protein, which contains 7 TSP type-1 domains. CFP as secreted protein is a positive regulator of the alternate pathway of complement. It binds to and stabilizes the C3- and C5-convertase enzyme complexes. Properdin deficiency poses a significant risk for severe meningococcal infections (PMID: 22229731). Properdin may be novel biomarker for future risk of type 2 diabetes (PMID: 22338105). In plasma, properdin exists as dimers, trimers or tetramers.


Product Specific Protocols
WB protocol for CFP antibody 66788-1-IgDownload protocol
Standard Protocols
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