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You are here:Home » Antibodies » Abs to Complement » Anti -Complement Component 4 Binding Protein (C4 Binding Protein, C4BP, Complement Component 4 Binding Protein alpha Chain, C4b Binding Protein alpha Chain, C4BPA, Complement Component 4 Binding Protein beta Chain, C4b Binding Protein beta Chain, C4BPB, Proline

Anti -Complement Component 4 Binding Protein (C4 Binding Protein, C4BP, Complement
Component 4 Binding Protein alpha Chain, C4b Binding Protein alpha Chain, C4BPA,
Complement Component 4 Binding Protein beta Chain, C4b Binding Protein beta Chain, C4BPB,
Proline

Pricing

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Specifications

Clone Host Grade Applications
Polyclonal Rabbit Serum E
C4-binding protein is a plasma protein with a molecular weight of 500000 and consists of 6
chains. Its concentration in serum is about 250ug/ml. It is one of the inhibitors of the
complement activation system. The protein combines up to six molecules of C4b at or near
the C2 combining site and is thus preventing further association with C2.
Catalog #C7850-19E
ApplicationsSuitable for use in ELISA, Immunoelectrophoresis and Radial Immunodiffusion. Other applications not tested.
Recommended DilutionImmunoelectrophoresis: 120ul against 2ul human plasma or equivalent in agarose-plates.
Double Radial Immunodiffusion: Use a rosette arrangement with 10ul in 3mm diameter center well and 2ul plasma samples (neat and serially diluted) in 2mm diameter peripheral wells.
Optimal dilutions to be determined by the researcher.
Storage and StabilityLyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 12 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer. 
Clone TypePolyclonal
IsotypeIgG
HostRabbit
SourceHuman
ConcentrationNot determined
FormSupplied as a lyophilized powder. Reconstitute in 1ml sterile ddH2O. Dilute further in PBS, pH 7.2.
PuritySerum
ImmunogenHuman C4 binding protein
SpecificityRecognizes C4 binding protein. In immunoelectrophoresis and radial immunodiffusion against human plasma a single precipitin line is obtained and shows a reaction of full identity with the purified immunogen. Does not crossreact with any other human plasma proteins.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
Alternate namesComplement Component 4 Binding Protein alpha Chain Precursor, Complement Component 4 Binding Protein beta Chain Precursor


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