C4a/b Polyclonal Antibody

Catalog No.: 

Product Name: C4a/b Polyclonal Antibody

Catalog No.: ALT5542

Reactivity: Human;Rat;Mouse;

Applications: WB;IHC-p;IF(paraffin section);ELISA

Source: Polyclonal, Rabbit,IgG

Formulation: Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

Concentration:1 mg/ml

Dilution: Western Blot: 1/500 – 1/2000. IHC-p: 1:100-1:300. ELISA: 1/10000. Not yet tested in other applications.

Storage Stability: -20°C/1 year

Gene Name: C4A/C4B

Protein Name: Complement C4-A/Complement C4-B

Human Gene ID: 720/721

Human Swiss Prot No.: P0C0L4/P0C0L5

Other Name: C4A; CO4; CPAMD2; Complement C4-A; Acidic complement C4; C3 and PZP-like alpha-2-macroglobulin domain-containing protein 2; C4B; CO4; CPAMD3; Complement C4-B; Basic complement C4; C3 and PZP-like alpha-2-macroglobulin domain-containing protein 3

Subcellular Location: Secreted. Cell junction, synapse . Cell projection, axon . Cell projection, dendrite .

Expression: Complement component C4 is expressed at highest levels in the liver, at moderate levels in the adrenal cortex, adrenal medulla, thyroid gland, and the kidney, and at lowest levels in the heart, ovary, small intestine, thymus, pancreas and spleen. The extra-hepatic sites of expression may be important for the local protection and inflammatory response.


Immunohistochemical analysis of paraffin-embedded human-liver, antibody was diluted at 1:100


Western Blot analysis of AD293 cells using C4a/b Polyclonal Antibody. Secondary antibody(catalog#:RS0002) was diluted at 1:20000


Immunohistochemical analysis of paraffin-embedded Human colon. 1, Antibody was diluted at 1:100(4° overnight). 2, High-pressure and temperature EDTA, pH8.0 was used for antigen retrieval. 3,Secondary antibody was diluted at 1:200(room temperature, 30min).


Immunohistochemical analysis of paraffin-embedded Human Liver. 1, Antibody was diluted at 1:100(4° overnight). 2, High-pressure and temperature EDTA, pH8.0 was used for antigen retrieval. 3,Secondary antibody was diluted at 1:200(room temperature, 30min).


Immunohistochemical analysis of paraffin-embedded human-liver, antibody was diluted at 1:100


Immunohistochemical analysis of paraffin-embedded Human colon. 1, Antibody was diluted at 1:100(4° overnight). 2, High-pressure and temperature EDTA, pH8.0 was used for antigen retrieval. 3,Secondary antibody was diluted at 1:200(room temperature, 30min).


Immunohistochemical analysis of paraffin-embedded Human colon. 1, Antibody was diluted at 1:100(4° overnight). 2, High-pressure and temperature EDTA, pH8.0 was used for antigen retrieval. 3,Secondary antibody was diluted at 1:200(room temperature, 30min).


Immunohistochemical analysis of paraffin-embedded human-brain, antibody was diluted at 1:100


Immunohistochemical analysis of paraffin-embedded Human colon. 1, Antibody was diluted at 1:100(4° overnight). 2, High-pressure and temperature EDTA, pH8.0 was used for antigen retrieval. 3,Secondary antibody was diluted at 1:200(room temperature, 30min).

For research use only. Not for use in diagnostic procedures.

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