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  • Featured Product
  • KD/KO Validated

CoraLite® Plus 488-conjugated ICAM-1/CD54 Polyclonal antibody

ICAM-1/CD54 Polyclonal Antibody for IF-P

Host / Isotype

Rabbit / IgG

Reactivity

human

Applications

IF-P

Conjugate

CoraLite® Plus 488 Fluorescent Dye

Cat no : CL488-10831

Print datasheet

Synonyms

CD54, ICAM-1, ICAM1, ICAM 1, BB2

验证数据展示

  • IF Staining of human lung cancer using CL488-10831

    IF Staining of human lung cancer using CL488-10831

    Immunofluorescent analysis of (4% PFA) fixed human lung cancer tissue using CoraLite® Plus 488 ICAM-1 antibody (CL488-10831) at dilution of 1:200.

  • IF Staining of human lung cancer using CL488-10831

    IF Staining of human lung cancer using CL488-10831

    Immunofluorescent analysis of (4% PFA) fixed human lung cancer tissue using CoraLite® Plus 488 ICAM-1 antibody (CL488-10831) at dilution of 1:200.

经过测试的应用

Positive IF-P detected inhuman lung cancer tissue
Planning an IHC experiment? We recommend our IHCeasy ICAM-1 Ready-To-Use IHC Kit. ICAM-1 primary antibody included.
For other applications, we recommend the unconjugated version of this antibody, 10831-1-AP

推荐稀释比

ApplicationDilution
Immunofluorescence (IF)-PIF-P : 1:50-1:500
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

产品信息

CL488-10831 targets ICAM-1/CD54 in IF-P applications and shows reactivity with human samples.

Tested Applications IF-P Application Description
Tested Reactivity human
Immunogen ICAM-1/CD54 fusion protein Ag1188 种属同源性预测
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Full Name intercellular adhesion molecule 1
Synonyms CD54, ICAM-1, ICAM1, ICAM 1, BB2
Calculated Molecular Weight 90 kDa
Observed Molecular Weight 85-95 kDa
GenBank Accession NumberBC015969
Gene Symbol ICAM-1
Gene ID (NCBI) 3383
ENSEMBL Gene IDENSG00000090339
RRIDAB_2919000
Conjugate CoraLite® Plus 488 Fluorescent Dye
Excitation/Emission Maxima Wavelengths493 nm / 522 nm
Form Liquid
Purification MethodAntigen affinity purification
UNIPROT IDP05362
Storage Buffer PBS with 50% Glycerol, 0.05% Proclin300, 0.5% BSA, pH 7.3.
Storage ConditionsStore at -20°C. Avoid exposure to light. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

背景介绍

Where is ICAM-1 expressed?

Intercellular Adhesion Molecule 1 (ICAM-1), also known as Cluster of Differentiation 54 (CD54) is a transmembrane glycoprotein constitutively expressed at low levels in endothelial cells, pericytes and on some lymphocytes and monocytes1. It is located at the cytoplasmic membrane, with a large extracellular region of mainly hydrophobic amino acids joined to a small transmembrane region and a cytoplasmic tail. It has a molecular weight of 75 to 115 kDa depending on the level of glycosylation.

 What is the function of ICAM-1?

ICAM-1 is important in both innate and adaptive immune responses as an adhesion molecule. Although it is constitutively expressed, in the presence of pro-inflammatory cytokines such as TNFα the endothelial cells are activated and upregulate expression of ICAM-12. In blood vessels lined with endothelial cells, leukocytes that are rolling over the surface are able to bind to ICAM-1 and transmigrate through the endothelial barrier and into the tissue. The initial binding of the leukocytes to ICAM-1 causes a Ca2+ release that initiates endothelial cell contraction and weakening of the intercellular tight junctions3, 4. This protein can be used as an indicator of endothelial activation and of vascular inflammation.

 What is the role of ICAM-1 in disease?

Beyond the role in the immune response, ICAM-1 has also been identified as the target of attachment for the human rhinovirus, the cause of the common cold. Binding of the virus to ICAM-1 causes the viral capsid to uncoat and leads to release of the genetic material5.

  1.  Hubbard, A. K. & Rothlein, R. Intercellular adhesion molecule-1 (ICAM-1) expression and cell signaling cascades. Free Radic. Biol. Med. 28, 1379-86 (2000).

  2. Long, E. O. ICAM-1: getting a grip on leukocyte adhesion. J. Immunol. 186, 5021-3 (2011).

  3. Lawson, C. & Wolf, S. ICAM-1 signaling in endothelial cells. (2009).

  4. Lyck, R. & Enzmann, G. The physiological roles of ICAM-1 and ICAM-2 in neutrophil migration into tissues. Curr. Opin. Hematol. 22, 53-59 (2015).

  5. Xing, L., Casasnovas, J. M. & Cheng, R. H. Structural analysis of human rhinovirus complexed with ICAM-1 reveals the dynamics of receptor-mediated virus uncoating. J. Virol. 77, 6101-7 (2003).


实验方案

Product Specific Protocols
IF protocol for CL Plus 488 ICAM-1/CD54 antibody CL488-10831Download protocol
Standard Protocols
Click here to view our Standard Protocols