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C1QB Recombinant Rabbit mAb (S-1248-314)

C1QB Recombinant Rabbit mAb (S-1248-314)

Catalog Number: S0B1167 Application: WB,IHC-P Reactivity: Human Conjugation: Unconjugated Brand: Starter
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Regular price $130.00 SGD
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Product Details

Product Specification


Host Rabbit
Antigen C1QB
Synonyms Complement C1q subcomponent subunit B
Immunogen Synthetic Peptide
Location Secreted
Accession P02746
Clone Number S-1248-314
Antibody Type Recombinant mAb
Isotype IgG
Application WB, IHC-P
Reactivity Hu
Positive Sample human plasma
Predicted Reactivity Bv
Purification Protein A
Concentration 2 mg/ml
Conjugation Unconjugated
Physical Appearance Liquid
Storage Buffer PBS, 40% Glycerol, 0.05% BSA, 0.03% Proclin 300
Stability & Storage

12 months from date of receipt / reconstitution, -20 °C as supplied

Dilution


application dilution species
WB 1:1000 Hu
IHC-P 1:200-1:500 Hu

Background

C1QB, or Complement C1q Subcomponent B, is a component of the serum complement system C1 complex. It combines with C1QA and C1QC chains, as well as with the precursor enzymes C1r and C1s, to form C1, which is the first component of the serum complement system. The function of C1QB involves its globular head interacting with the Fc region of immune complexes, triggering the complement cascade, leading to the attack and clearance of pathogens. C1QB plays a crucial role in host defense, participating in the recognition and clearance of immune complexes, promotion of phagocytosis, regulation of cytokine production, and influencing T lymphocyte maturation. Additionally, C1QB is involved in tissue repair, tumor immune surveillance, and the homeostasis regulation of the central nervous system. The function of C1QB is essential for maintaining immune balance and preventing autoimmune diseases, and its role in various physiological and pathological processes indicates its complex involvement in immune regulation and cellular processes.

Picture

Western Blot

WB result of C1QB Recombinant Rabbit mAb
Primary antibody: C1QB Recombinant Rabbit mAb at 1/1000 dilution
Lane 1: human plasma lysate 5 µg
Secondary antibody: Goat Anti-Rabbit IgG, (H+L), HRP conjugated at 1/10000 dilution Predicted MW: 27 kDa
Observed MW: 27 kDa

Immunohistochemistry

IHC shows positive staining in paraffin-embedded human lung. Anti-C1BQ antibody was used at 1/400 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.

IHC shows positive staining in paraffin-embedded human placenta. Anti-C1BQ antibody was used at 1/400 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.

IHC shows positive staining in paraffin-embedded human breast cancer. Anti-C1BQ antibody was used at 1/400 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.

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