быстрая доставка ~4 недели
Размер
- 100 T
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- 500 T
ABflo® 488 Rabbit anti-Human ICAM-1/CD54 mAb (A22312)
- Описание
- Характеристики
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Overview
Product name ABflo® 488 Rabbit anti-Human ICAM-1/CD54 mAb Catalog No. A22312 Host species Rabbit Purification method Affinity purification Isotype IgG CloneNo. ARC54998-ABf488 Background
Intercellular cell adhesion molecule-1 (CD54 or ICAM-1) is a cell surface glycoprotein that belongs to the immunoglobulin superfamily (IgSF) of adhesion molecules. CD54 is expressed at low levels in diverse cell types, and is induced by cytokines (TNF-α, interleukin-1) and bacterial lipopolysaccharide . Apical localization of CD54 on endothelial cells (or basolateral localization on epithelial cells) is a prerequisite for leukocyte trafficking through the endothelial (or epithelial) barrier . Apical expression of CD54 on epithelial cells mediates pathogen invasion as well as host defense, a pattern also observed in tumors . CD54 also functions as a co-stimulator on antigen presenting cells, binding to its receptor LFA-1 (leukocyte function-associated antigen-1) on the surface of T cells during antigen presentation . Cross-linking of CD54 or binding to its ligand triggers activation of Src family kinases and the Rho/ROCK pathway . Phosphorylation on Tyr485 of CD54 is required for its association with SHP-2. SHP-2 seems essential for CD54-induced Src activation.Immunogen information
Immunogen Recombinant fusion protein containing a sequence corresponding to amino acids 28-480 of human ICAM-1/CD54 (NP_000192.2). Sequence QTSVSPSKVILPRGGSVLVTCSTSCDQPKLLGIETPLPKKELLLPGNNRKVYELSNVQEDSQPMCYSNCPDGQSTAKTFLTVYWTPERVELAPLPSWQPVGKNLTLRCQVEGGAPRANLTVVLLRGEKELKREPAVGEPAEVTTTVLVRRDHHGANFSCRTELDLRPQGLELFENTSAPYQLQTFVLPATPPQLVSPRVLEVDTQGTVVCSLDGLFPVSEAQVHLALGDQRLNPTVTYGNDSFSAKASVSVTAEDEGTQRLTCAVILGNQSQETLQTVTIYSFPAPNVILTKPEVSEGTEVTVKCEAHPRAKVTLNGVPAQPLGPRAQLLLKATPEDNGRSFSCSATLEVAGQLIHKNQTRELRVLYGPRLDERDCPGNWTWPENSQQTPMCQAWGNPLPELKCLKDGTFPLPIGESVTVTRDLEGTYLCRARSTQGEVTRKVTVNVLSPRYE Gene ID Swiss Prot Synonyms BB2; CD54; P3.58 Calculated MW 58kDa Observed MW Applications
Reactivity Human Tested applications FC Recommended dilution - FC 5 μl per 10^6 cells in 100 μl volume
Storage buffer Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.03% proclin300, 0.2% BSA, 50% glycerol, pH7.3.Key application Flow Cytometry Positive samples Cellular location Cell surface, external side of plasma membrane, Extracellular exosome, Extracellular space, Focal adhesion, Immunological synapse, Plasma membrane 
Flow cytometry: 1X10^6 293F cells (negative control, left) and Raji cells (right) were surface-stained with ABflo® 488 Rabbit anti-Human ICAM-1/CD54 mAb (A22312, 2 μg/mL, orange line) or ABflo® 488 Rabbit IgG isotype control (A22069, 2 μg/mL, blue line). Non-fluorescently stained cells was used as blank control (red line).
Flow cytometry: 1X10^6 Raji cells were surface-stained with ABflo® 488 Rabbit IgG isotype control (A22069, 5 μl/Test, left) or ABflo® 488 Rabbit anti-Human ICAM-1/CD54 mAb (A22312, 5 μl/Test, right).
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Key applications Flow Cytometry Host species Кролик Antibody type Primary Antibodies Reactivity Человек Immunogen Recombinant fusion protein containing a sequence corresponding to amino acids 28-480 of human ICAM-1/CD54 (NP_000192.2). Isotype IgG