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CD21 Rabbit mAb

58979

CD21 Rabbit mAb

CD21 Rabbit mAb (catalogue number 58979) is a recombinant rabbit-derived primary antibody validated for WB IHC ICC/IF IP FC, reactive with Human Mouse samples. It targets Complement receptor type 2 (CR2): Serves as a receptor for various ligands including complement component CD3d, HNRNPU OR IFNA1. Supplied in 2 pack sizes, from 50ul at ₪1,015.65 to 100ul at ₪1,382.75; the final price is confirmed on your quote and the lot certificate of analysis ships with the order.

Primary AntibodyHostRecombinant Rabbit
Host / source
Recombinant Rabbit
Reactivity
Human Mouse
Applications
WB IHC ICC/IF IP FC
UniProt ID
P20023
Gene
CR2
Target organism
Homo sapiens
Catalogue number
58979
Brand
LABO Scientific
Storage
Store at +4˚C short term. Store at -20˚C long term. Avoid freeze / thaw cycle.

Target background

Target: Complement receptor type 2 (CR2) · Homo sapiens

Serves as a receptor for various ligands including complement component CD3d, HNRNPU OR IFNA1. When C3d is bound to antigens, attaches to C3d on B-cell surface and thereby facilitates the recognition and uptake of antigens by B-cells. This interaction enhances B-cell activation and subsequent immune responses. Forms a complex with several partners on the surface of B-cells including CD19, FCRL5 and CD81, to form the B-cell coreceptor complex that plays a crucial role in B-cell activation and signaling.

Subcellular location: Cell membrane

Tissue specificity: Mature B-lymphocytes, T-lymphocytes, pharyngeal epithelial cells, astrocytes and follicular dendritic cells of the spleen

Sequence length: 1033 aa · 112916 Da

Protein background from UniProtKB, licensed under CC BY 4.0. Describes the target antigen, not this product.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Storage
Store at +4˚C short term. Store at -20˚C long term. Avoid freeze / thaw cycle.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.