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CD35 Antibody (CR1/802)

Novus Biologicals, part of Bio-Techne | Catalog # NBP2-44619

Novus Biologicals, part of Bio-Techne
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NBP2-44619-0.02mg
NBP2-44619-0.1mg

Key Product Details

Species Reactivity

Human, Baboon, Monkey

Applications

Flow Cytometry, Immunocytochemistry/ Immunofluorescence, Immunofluorescence, Immunohistochemistry, Immunohistochemistry-Paraffin

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG1 kappa Clone # CR1/802

Concentration

0.2 mg/ml

Product Specifications

Immunogen

Recombinant full-length human CD35 protein (Uniprot: P17927)

Localization

Cell surface

Specificity

Recognizes a protein of 210-220kDa, which is identified as the complement receptor 1 (CR1)/CD35. This monoclonal antibody does not block CR1 activity. It is highly specific to CR1 and shows no cross-reaction with CR2. The primary function of CR1 is to serve as the cellular receptor for C3b and C4b, the most important components of the complement system leading to clearance of foreign macromolecules. The Knops blood group system is a system of antigens located on this protein. Follicular dendritic cells (FDC) are restricted to the B-cell regions of secondary lymphoid follicles. They are CD21+/CD35+/CD1a-. This monoclonal antibody labels follicular dendritic cells and follicular dendritic cell sarcoma.

Marker

Follicular Dendritic Cell Marker

Clonality

Monoclonal

Host

Mouse

Isotype

IgG1 kappa

Description

200ug/ml of antibody purified from Bioreactor Concentrate by Protein A or G. Prepared in 10 mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0 mg/ml. (NBP2-47865)

Antibody with azide - store at 2 to 8C. Antibody without azide - store at -20 to -80C.

Scientific Data Images for CD35 Antibody (CR1/802)

Immunohistochemistry-Paraffin: CD35 Antibody (CR1/802) [NBP2-44619]

Immunohistochemistry-Paraffin: CD35 Antibody (CR1/802) [NBP2-44619]

Immunohistochemistry-Paraffin: CD35 Antibody (CR1/802) [NBP2-44619] - Formalin-fixed, paraffin-embedded human Tonsil stained with CD35 Antibody (CR1/802).
Immunohistochemistry-Paraffin: CD35 Antibody (CR1/802) [NBP2-44619]

Immunohistochemistry-Paraffin: CD35 Antibody (CR1/802) [NBP2-44619]

Immunohistochemistry-Paraffin: CD35 Antibody (CR1/802) [NBP2-44619] - Human Tonsil stained with CD35 Monoclonal Antibody (CR1/802).

Applications for CD35 Antibody (CR1/802)

Application
Recommended Usage

Flow Cytometry

1-2 ug/million cells

Immunocytochemistry/ Immunofluorescence

1-2 ug/ml

Immunofluorescence

1 - 2 ug/ml

Immunohistochemistry-Paraffin

1-2 ug/ml
Application Notes
Immunohistochemistry (Formalin-fixed): 1-2ug/ml for 30 minutes at RT. Staining of formalin-fixed tissues requires heating tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 45 min at 95C followed by cooling at RT for 20 minutes.
Optimal dilution for a specific application should be determined.

Formulation, Preparation, and Storage

Purification

Protein A or G purified

Formulation

10 mM PBS with 0.05% BSA

Preservative

0.05% Sodium Azide

Concentration

0.2 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C.

Background: CD35

CD35 encodes a membrane glycoprotein found on peripheral blood cells, glomerular podocytes, and follicular dendritic cells. The protein is a receptor for complement components C3b and C4b and regulates the activity of the complement cascade. Variation in this protein is the basis of the Knops blood group system. The two most common alleles, F and S, differ by 8 exons and are thought to be the result of an unequal crossover event. A secreted form of the protein present in plasma has been described, but its full length nature has not been determined.

Alternate Names

C3BR, CD35, CR1, KN

Gene Symbol

CR1

UniProt

Additional CD35 Products

Product Documents for CD35 Antibody (CR1/802)

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Product Specific Notices for CD35 Antibody (CR1/802)

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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