CD11a / DyLight 650 / 38
Product Details
| Description | LFA-1alpha (CD11a) and CD18 are the Integrin alpha-L and beta-2 chains respectively that combine to form LFA-1, a glycoprotein and a member of the Integrin family. Integrin alpha-L/beta-2 is a receptor for ICAM1, ICAM2, ICAM3, ICAM4 and for F11R. LFA-1 participates in the immunological synapses between CD8+ T lymphocytes and antigen-presenting cells. The absence of LFA-1alpha or ß may induce LAD. The antigen contributes to natural killer cell cytotoxicity, and is involved in various immune phenomena such as leukocyte-endothelial cell interaction, cytotoxic T-cell mediated killing, and antibody dependent killing by granulocytes and monocytes. The CD11b/CD18 antigen is a heterodimeric surface glycoprotein on leukocytes and belongs to the ß2 integrin family. CD11b functions as a receptor for C3bi complement, clotting factor X, fibrinogen and ICAM-1. CD11c forms an alpha/ß heterodimeric glycoprotein (CD11c/CD18 complex) which belongs to the ß2 integrin family. The complex binds fibrinogen and reportedly serves as a receptor for iC3b and ICAM-1. During inflammatory responses, it mediates cell to cell interaction and is important in both monocyte adhesion and chemotaxis. | |
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| Conjugate | DyLight 650 | |
| Clone | 38 | |
| Target Species | Human | |
| Applications | FC | |
| Supplier | Leinco | |
| Catalog # | Sign in to view product details, citations, and spectra | |
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About CD11a
ITGAL encodes the integrin alpha L chain. Integrins are heterodimeric integral membrane proteins composed of an alpha chain and a beta chain. This I-domain containing alpha integrin combines with the beta 2 chain (ITGB2) to form the integrin lymphocyte function-associated antigen-1 (LFA-1), which is expressed on all leukocytes. LFA-1 plays a central role in leukocyte intercellular adhesion through interactions with its ligands, ICAMs 1-3 (intercellular adhesion molecules 1 through 3), and also functions in lymphocyte costimulatory signaling. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
ITGAL encodes the integrin alpha L chain. Integrins are heterodimeric integral membrane proteins composed of an alpha chain and a beta chain. This I-domain containing alpha integrin combines with the beta 2 chain (ITGB2) to form the integrin lymphocyte function-associated antigen-1 (LFA-1), which is expressed on all leukocytes. LFA-1 plays a central role in leukocyte intercellular adhesion through interactions with its ligands, ICAMs 1-3 (intercellular adhesion molecules 1 through 3), and also functions in lymphocyte costimulatory signaling. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
About DyLight 650
DyLight™ 650 is a red-emitting fluorophore that excited by the 640 nm laser and collected using a 670/30 nm bandpass filter. DyLight™ 650 has an excitation peak at 652 nm and an emission peak at 672 nm, and is spectrally similar to Alexa Fluor™ 647 and Cy5. DyLight™ 650 is most commonly used in flow cytometery and fluorescence microscopy applications.
DyLight™ 650 is a red-emitting fluorophore that excited by the 640 nm laser and collected using a 670/30 nm bandpass filter. DyLight™ 650 has an excitation peak at 652 nm and an emission peak at 672 nm, and is spectrally similar to Alexa Fluor™ 647 and Cy5. DyLight™ 650 is most commonly used in flow cytometery and fluorescence microscopy applications.
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