Thermo Fisher Scientific CD244 Polyclonal Antibody

Applications

Tested Dilution

Publications

Western Blot (WB)

1-2 µg/mL

-

Immunocytochemistry (ICC/IF)

20 µg/mL

-

Product Specifications

Species Reactivity

Human, Mouse, Rat

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

A 16 amino acid peptide near the carboxy terminus of human SLAMF4. if (typeof window.$mangular === undefined || !window.$mangular) { window.$mangular = {}; } $mangular.antigenJson = \[{targetFamily:CD244,uniProtId:Q9BZW8-1,ncbiNodeId:9606,antigenRange:370,antigenLength:370,antigenImageFileName:PA5-21136_CD244_Q9BZW8-1_Rabbit.svg,antigenImageFileNamePDP:PA5-21136_CD244_Q9BZW8-1_Rabbit_PDP.jpeg,sortOrder:1}\]; $mangular.isB2BCMGT = false; $mangular.isEpitopesModalImageMultiSizeEnabled = true;

View immunogen .st0{fill:#FFFFFF;} .st1{fill:#1E8AE7;}

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

1 mg/mL

Purification

Antigen affinity chromatography

Storage buffer

PBS

Contains

0.02% sodium azide

Storage conditions

Maintain refrigerated at 2-8°C for up to 3 months. For long term storage store at -20°C

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_11154333

Product Specific Information

A suggested positive control is Daudi cell lysate.

PA5-21136 can be used with blocking peptide PEP-1250.

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.