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Lymphocyte antigen 75/CD205 Recombinant Rabbit mAb (S-2707-25)

Lymphocyte antigen 75/CD205 Recombinant Rabbit mAb (S-2707-25)

Catalog Number: S0B6564 Application: WB, IHC-P Reactivity: Human Conjugation: Unconjugated Brand: Starter
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Regular price $100 USD
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Product Details

Product Specification


Host Rabbit
Antigen CD205
Synonyms Lymphocyte antigen 75; Ly-75; C-type lectin domain family 13 member B; DEC-205; gp200-MR6; CLEC13B; LY75
Immunogen Recombinant Protein
Location Membrane
Accession O60449
Clone Number S-2707-25
Antibody Type Recombinant mAb
Isotype IgG
Application WB, IHC-P
Reactivity Hu
Positive Sample THP-1, Daudi
Purification Protein A
Concentration 0.5 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 1:1000 Hu

Background

CD205, also known as DEC205 or LY75, is a ~205 kDa type I transmembrane glycoprotein belonging to the macrophage mannose receptor family of C-type lectins; it contains an N-terminal cysteine-rich domain, a fibronectin type II repeat, ten tandem C-type lectin-like carbohydrate-recognition domains, a single transmembrane segment and a short cytoplasmic tail harboring the tyrosine-based “FERN” and “DIEEV” endosomal sorting motifs that drive constitutive clathrin-mediated internalization and recycling to late endosomes/MHC class II compartments. Predominantly expressed on CD8α⁺ dendritic cells, thymic epithelial cells and certain B subsets, CD205 functions as a pattern-recognition receptor that binds apoptotic/necrotic cells, selected glycoproteins and CpG-rich nucleic acids, enabling efficient capture, processing and cross-presentation of antigens for initiation of CD8⁺ T-cell immunity; this property has made it a premier target for receptor-directed vaccination strategies in which antigens are fused to anti-CD205 antibodies to elicit potent, antigen-specific tolerance or protective responses. In addition, CD205 participates in peripheral T-cell deletion, central tolerance through negative selection in the thymus, and has been implicated in autoimmune diseases, tumor immunosurveillance and metastasis, with its expression levels correlating with prognosis in several cancers, thereby serving as both a biomarker and a therapeutic gateway in immunotherapy.

Picture

Western Blot

WB result of Lymphocyte antigen 75/CD205 Recombinant Rabbit mAb
Primary antibody: Lymphocyte antigen 75/CD205 Recombinant Rabbit mAb at 1/1000 dilution
Lane 1: HepG2 whole cell lysate 20 µg
Lane 2: THP-1 whole cell lysate 20 µg
Lane 3: Daudi whole cell lysate 20 µg
Negative control: HepG2 whole cell lysate
Secondary antibody: Goat Anti- rabbit IgG, (H+L), HRP conjugated at 1/10000 dilution
Predicted MW: 198 kDa
Observed MW: 280 kDa

Immunohistochemistry

IHC shows positive staining in paraffin-embedded human tonsil. Anti-Lymphocyte antigen 75/CD205 antibody was used at 1/1000 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 spleen. Anti-Lymphocyte antigen 75/CD205 antibody was used at 1/1000 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 lung squamous cell carcinoma. Anti-Lymphocyte antigen 75/CD205 antibody was used at 1/1000 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.