Complement factor D Recombinant antibody

Complement factor D Uni-rAb^TM Recombinant Antibody for WB, IHC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse

Applications

WB, IHC, ELISA

Conjugate

Unconjugated

CloneNo.

242244C2

Cat no : 84851-4-RR

Synonyms

CFD, DF, complement factor D (adipsin), C3 convertase activator, ADIPSIN

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Validation Data Gallery

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  WB analysis using 84851-4-RR

  Various lysates were subjected to SDS PAGE followed by western blot with 84851-4-RR (Complement factor D antibody) at dilution of 1:8000 incubated at room temperature for 1.5 hours.

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  IHC staining of mouse stomach using 84851-4-RR

  Immunohistochemical analysis of paraffin-embedded mouse stomach tissue slide using 84851-4-RR (Complement factor D antibody) at dilution of 1:800 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of mouse stomach using 84851-4-RR

  Immunohistochemical analysis of paraffin-embedded mouse stomach tissue slide using 84851-4-RR (Complement factor D antibody) at dilution of 1:800 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  Affinity and Kinetic Characterization of 84851-4-RR

  Biolayer interferometry (BLl) kinetic assays of 84851-4-RR against Human Complement factor D were performed. The affinity constant is 60.2 pM.

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Tested Applications

• Positive WB detected in: U-937 cells, THP-1 cells, human placenta tissue
• Positive IHC detected in: mouse stomach tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0

Recommended dilution

• Western Blot (WB): WB : 1:2000-1:16000
• Immunohistochemistry (IHC): IHC : 1:400-1:1600

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

84851-4-RR targets Complement factor D in WB, IHC, ELISA applications and shows reactivity with human, mouse samples.

• Tested Reactivity: human, mouse
• Host / Isotype: Rabbit / IgG
• Class: Recombinant
• Type: Antibody
• Immunogen: Recombinant protein
• Full Name: complement factor D (adipsin)
• Calculated Molecular Weight: 27kDa
• Observed Molecular Weight: 27 kDa
• GenBank Accession Number: NM_001928.3
• Gene Symbol: CFD
• Gene ID (NCBI): 1675
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Protein A purfication
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

Complement factor D, also known as adipsin, is a highly specific serine protease. Complement factor D is the rate-limiting enzyme in the alternative pathway of complement. It activates C3 convertase by cleaving factor B, which is a key step in the alternative pathway. Complement factor D catalyzes the cleavage of factor B to generate Ba (non-catalytic chain) and Bb (active catalytic subunit), which together with C3(H2O) (or C3b) constitute the active C3 convertase C3(H2O)Bb (or C3bBb). (PMID: 34566967; PMID: 27775713).