Search Thermo Fisher Scientific
Disclaimer
Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.
Invitrogen
CD244 Polyclonal Antibody
Promotion
View available promotion(s)
Promo code: {{promo.promoCode}} {{promo.promoDescription}}. {{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.learnmore']}}
FIGURE: 1 / 3
CD244 Antibody (PA5-47050) in IHC (P)
Immunohistochemical analysis of CD244 in immersion fixed paraffin-embedded sections of human spleen. Samples were incubated with CD244 polyclonal antibody (Product # PA5-47050) using a dilution of 1 µg/mL for 1 hour at room temperature followed by Anti-Goat IgG VisUCyte™ HRP Polymer Antibody. Tissue was stained using DAB (brown) and counterstained with hematoxylin (blue). Specific staining was localized to ... View More
Product Details
PA5-47050
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Host/Isotype
Goat
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Mouse myeloma cell line NS0-derived recombinant human 2B4/CD244/SLAMF4 Cys22-Arg221
Conjugate
Form
Lyophilized
Concentration
0.2 mg/mL
Purification
Antigen affinity chromatography
Storage buffer
PBS with 5% trehalose
Contains
No Preservative
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
AB_2605612
Product Specific Information
Reconstitute at 0.2 mg/mL in sterile PBS.
Endoxin level is <0.01 EU per 1 µg of the antibody by the LAL method.
Target Information
CD244 (2B4, SLAMF4) is a cell surface receptor expressed on natural killer (NK) cells (and some T cells) that mediate non-major histocompatibility complex (MHC) restricted killing. The interaction between NK-cell and target cells via CD244 is thought to modulate NK-cell cytolytic activity. CD244 interacts with SLAMF2, causing the activation of both SLAMF4- and SLAMF2-expressing cells. Patients with systemic lupus erythmatosus have lower than normal levels of SLAMF4 expressed on their NK cells and monocytes, suggesting that SLAMF4 may play a role in the pathology of this autoimmune disease. Diseases associated with CD244 dysfunction include rheumatoid arthritis and lymphoproliferative syndrome. Alternatively spliced transcript variants encoding different isoforms of CD244 have been found for this gene.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
References (0)
Have you cited this product in a publication?
Let us know so we can reference it here.
Bioinformatics
Protein Aliases: CD244; CD244 molecule, natural killer cell receptor 2B4; h2B4; NAIL; Natural killer cell receptor 2B4; NK cell activation inducing ligand NAIL; NK cell activation-inducing ligand; NK cell type I receptor protein 2B4; NKR Nmrk; NKR2B4; Signaling lymphocytic activation molecule 4; SLAM family member 4; SLAMF4
Gene Aliases: 2B4; CD244; NAIL; NKR2B4; Nmrk; SLAMF4
UniProt ID: (Human) Q9BZW8
Entrez Gene ID: (Human) 51744
myeloid dendritic cell activation
adaptive immune response
natural killer cell activation involved in immune response
signal transduction
positive regulation of natural killer cell proliferation
innate immune response
leukocyte migration
positive regulation of inositol phosphate biosynthetic process
positive regulation of granzyme B production
positive regulation of interferon-gamma secretion
positive regulation of interleukin-8 secretion
positive regulation of CD8-positive, alpha-beta T cell proliferation
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.*
Learn more
We're here to help
Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.
Contact tech support