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CD158e1 (NKB1) Mouse anti-Human, Brilliant Violet 786, Clone: DX9, BD Optibuild™

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Catalog No. BDB742982 Supplier BD Biosciences Supplier No. 742982
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Description

Mouse Monoclonal Antibody

The DX9 monoclonal antibody specifically binds to CD158e1, also known as NKB1. CD158e1 functions as a killer cell inhibitory receptor (KIR) and is encoded by KIR3DL1 /(Killer cell immunoglobulin-like receptor, three domains, long cytoplasmic tail). CD158e1 is a 70 kDa glycoprotein that belongs to the Ig superfamily. It is expressed on a subset of natural killer cells and a small subset of T cells. Expression of CD158e1 has been observed to vary among individuals. KIR molecules specifically recognize a certain group of HLA class I antigens. Interaction of CD158e1 with specific HLA-B antigen on a target cell appears to inhibit cell-mediated cytotoxicity by delivering a negative signal that prevents lymphocyte activation. It is suggested that this MHC class I-KIR interaction works as a signaling mechanism that regulates NK and T-cell responses to antigenic challenge.

The antibody was conjugated to BD Horizon™ BV786 which is part of the BD Horizon Brilliant™ Violet family of dyes. This dye is a tandem fluorochrome of BD Horizon BV421 with an Ex Max of 405nm and an acceptor dye with an Em Max at 786nm. BD Horizon BV786 can be excited by the violet laser and detected in a filter used to detect Cy™7-like dyes (eg, 780/60nm filter). BV786 is a tandem fluorochrome of BD Horizon BV421 and an acceptor dye with an emission maximum at 786 nm. BV786 offers a bright choice for the 6th detector off the violet laser.
TRUSTED_SUSTAINABILITY

Specifications

Antigen CD158e1 (NKB1)
Classification Monoclonal
Clone DX9
Concentration 0.2mg/mL
Conjugate Brilliant Violet 786
Formulation Aqueous buffered solution containing ≤0.09% sodium azide.
Gene Alias KIR3DL1, CD158E, CD158E1, KIR antigen 3DL1, KIR, KI3L1, NKAT-3, NKB1, NKB1B
Host Species Mouse
Immunogen Human NK Cell Clone
Purification Method Affinity Purified
Quantity 50 μg
Regulatory Status RUO
Primary or Secondary Primary
Target Species Human
Content And Storage Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze.
Isotype IgG1 κ
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Safety and Handling

WARNING: Reproductive Harm - www.P65Warnings.ca.gov
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