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SLAMF2 Polyclonal Antibody
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Product Details
600-401-EN4
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse,
Rat
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Anti-SLAMF2 antibody was prepared from whole rabbit serum produced by repeated immunizations with a 19 amino acid synthetic peptide near the internal region of human SLAMF2.
Conjugate
Form
Liquid
Concentration
1 mg/mL
Amount
100 µg
Purification
Affinity chromatography
Storage buffer
PBS, pH 7.2
Contains
0.02% sodium azide
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Ambient (domestic); Wet ice (international)
Target Information
CD48, also known as Blast-1, is a 45 kDa glycoprotein that is part of the SLAM and Ig superfamilies. It is a GPI-anchored protein broadly expressed on most hematopoietic cells, including lymphocytes and monocytes, but is weakly expressed on granulocytes and absent on platelets, fibroblasts, epithelium, and endothelium. CD48 plays a critical role in adhesion and T cell activation, serving as a high-affinity ligand for 2B4 and a low-affinity ligand for CD2. The interaction between 2B4 and CD48 among NK and NK-T cells regulates cell proliferation. CD48 is involved in eosinophil activation and its expression increases in several infectious diseases. It is also a marker for detecting defects in the GPI anchoring structure in patients with paroxysmal nocturnal hemoglobulinuria (PNH). Recent studies have highlighted the differential expression of SLAM family members, including CD48, CD150, and CD244, among bone marrow hematopoietic progenitors. This provides a useful tool for predicting the primitiveness of hematopoietic progenitors: hematopoietic stem cells (HSCs) are CD150(+)CD244(-)CD48(-), non-self-renewing multipotent progenitors (MPPs) are CD244(+)CD150(-)CD48(-), and the most restricted progenitors are CD48(+)CD244(+)CD150(-). Additionally, the 2B4-CD48 interaction may be involved in the pathology of allergic airway diseases, offering a potential pharmacological target for treating conditions like allergic rhinitis and asthma.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: B-cell activation marker; B-lymphocyte activation marker BLAST-1; BCM1 surface antigen; BLAST-1; CD48; CD48 antigen; CD48 antigen (B cell membrane protein); CD48 antigen (B-cell membrane protein); CD48d; HM48-1; Leukocyte antigen MEM-102; MRC OX-45 surface antigen; sCD 48; sCD48; sgp-60; Signaling lymphocytic activation molecule 2; Signaling lymphocytic activation molecule 2 (SLAMF2); SLAM family member 2; SLAMF2; soluble CD 48; soluble CD48; TCT.1
Gene Aliases: AI449234; AW610730; Bcm-1; BCM1; BLAST; BLAST-1; BLAST1; CD48; hCD48; mCD48; MEM-102; Sgp-60; SLAMF2
UniProt ID: (Human) P09326, (Rat) P10252, (Mouse) P18181
Entrez Gene ID: (Human) 962, (Rat) 245962, (Mouse) 12506
Disclaimer
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Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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