제품 > 항체 > 단일클론항체(mAb)

ABflo® 488 Rabbit anti-Human ICAM-1/CD54 mAb (A22312)

Tested applications:WB IHC-P IF/ICC IP ChIP ChIP-seq RIP FC FC(Intra)ELISA MeDIP Nucleotide Array DB FACS CoIP CUT&Tag meRIP InhibitionReactivity:Human

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).

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	WB IHC-P IF/ICC IP ChIP ChIP-seq RIP FC FC(Intra)ELISA MeDIP Nucleotide Array DB FACS CoIP CUT&Tag meRIP Inhibition
Recommended dilution	FC 5 μl per 10^6 cells in 100 μl volume
Storage buffer	Store at 2-8℃. Avoid freeze. Buffer: PBS with 0.03% proclin300, 0.2% BSA, 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