ITGAL anticorps

N° du produit ABIN2749010

Cet anticorps Souris Monoclonal détecte spécifiquement ITGAL dans FACS, IP et Func. Il présente une réactivité envers Humain et a été mentionné dans 8+ publications.

Aperçu rapide pour ITGAL anticorps (ABIN2749010)

Antigène: ITGAL (Integrin alpha-L (ITGAL))

Reactivité: Humain

Hôte: Souris

Clonalité: Monoclonal

Conjugué: Cet anticorp ITGAL est non-conjugé

Application: Flow Cytometry (FACS), Immunoprecipitation (IP), Functional Studies (Func)

Clone: MEM-25

Détail du produit anti-ITGAL anticorps

Fonction: Anti-Hu CD11a Purified Low Endotoxin

Specificité: The antibody MEM-25 reacts with an extracellular epitope of CD11a (alpha subunit of human LFA-1), a 170-180 kDa type I transmembrane glycoprotein expressed on B and T lymphocytes, monocytes, macrophages, neutrophils, basophils and eosinophils.

Réactivité croisée (Details): Human

Purification: Purified by protein-A affinity chromatography.

Pureté: > 95 % (by SDS-PAGE)

niveau d'endotoxine: Endotoxin level is less than 0.01 EU/µg of the protein, as determined by the LAL test.

Immunogène: Leukocytes from a patient suffering from a LGL-type leukaemia.

Isotype: IgG1

Information d'application

Indications d'application: Functional application: The antibody MEM-25 partially blocks binding of LFA-1 complex to ICAM-1.
Immunoprecipitation: Excellent antibody for immunoaffinity purification of LFA-1 complex.
Flow cytometry: Recommended dilution: 2 μg/mL.

Restrictions: For Research Use only

Stockage

Concentration: 1 mg/mL

Buffer: Phosphate buffered saline (PBS), pH 7.4

Stock: 4 °C

Stockage commentaire: Store at 2-8°C. Do not freeze.

Références pour anticorps anti-ITGAL (ABIN2749010)

Aubert, Yoon, Sloan, Spear, Jerome: "The virological synapse facilitates herpes simplex virus entry into T cells." dans: Journal of virology, Vol. 83, Issue 12, pp. 6171-83, (2009) (PubMed).

Wang, Kwas, Wu: "Intercellular adhesion molecule 1 (ICAM-1), but not ICAM-2 and -3, is important for dendritic cell-mediated human immunodeficiency virus type 1 transmission." dans: Journal of virology, Vol. 83, Issue 9, pp. 4195-204, (2009) (PubMed).

Ottonello, Epstein, Mancini, Dapino, Dallegri: "Monoclonal LYM-1 antibody-dependent cytolysis by human neutrophils exposed to GM-CSF: auto-regulation of target cell attack by cathepsin G." dans: Journal of leukocyte biology, Vol. 75, Issue 1, pp. 99-105, (2004) (PubMed).

Mathison, Befus, Davison, Woodman: "Modulation of neutrophil function by the tripeptide feG." dans: BMC immunology, Vol. 4, pp. 3, (2003) (PubMed).

Hajishengallis, Martin, Sojar, Sharma, Schifferle, DeNardin, Russell, Genco: "Dependence of bacterial protein adhesins on toll-like receptors for proinflammatory cytokine induction." dans: Clinical and diagnostic laboratory immunology, Vol. 9, Issue 2, pp. 403-11, (2002) (PubMed).

Garnotel, Rittié, Poitevin, Monboisse, Nguyen, Potron, Maquart, Randoux, Gillery: "Human blood monocytes interact with type I collagen through alpha x beta 2 integrin (CD11c-CD18, gp150-95)." dans: Journal of immunology (Baltimore, Md. : 1950), Vol. 164, Issue 11, pp. 5928-34, (2000) (PubMed).

Simon, Cherapanov, Nadra, Waddell, Seo, Wang, Doerschuk, Downey: "Signaling functions of L-selectin in neutrophils: alterations in the cytoskeleton and colocalization with CD18." dans: Journal of immunology (Baltimore, Md. : 1950), Vol. 163, Issue 5, pp. 2891-901, (1999) (PubMed).

Bazil, Stefanová, Hilgert, Kristofová, Van?k, Horejsí: "Monoclonal antibodies against human leucocyte antigens. IV. Antibodies against subunits of the LFA-1 (CD11a/CD18) leucocyte-adhesion glycoprotein." dans: Folia biologica, Vol. 36, Issue 1, pp. 41-50, (1990) (PubMed).

Détails sur ITGAL

Antigène: ITGAL (Integrin alpha-L (ITGAL))

Autre désignation: CD11a

Sujet: Integrin subunit alpha L,CD11a (LFA-1 alpha) together with CD18 constitute leukocyte function-associated antigen 1 (LFA-1), the alphaLbeta2 integrin. CD11a is implicated in activation of LFA-1 complex. LFA-1 is expressed on the plasma membrane of leukocytes in a low-affinity conformation. Cell stimulation by chemokines or other signals leads to induction the high-affinity conformation, which supports tight binding of LFA-1 to its ligands, the intercellular adhesion molecules ICAM-1, -2, -3. LFA-1 is thus involved in interaction of various immune cells and in their tissue-specific settlement, but participates also in control of cell differentiation and proliferation and of T-cell effector functions. Blocking of LFA-1 function by specific antibodies or small molecules has become an important therapeutic approach in treatment of multiple inflammatory diseases. For example, humanized anti-LFA-1 antibody Efalizumab (Raptiva) is being used to interfere with T cell migration to sites of inflammation, binding of cholesterol-lowering drug simvastatin to CD11a allosteric site leads to immunomodulation and increase in lymphocytic cholinergic activity.,LFA-1, LFA1A, ITGAL

ID gène: 3683

UniProt: P20701

Pathways: Activated T Cell Proliferation, Integrin Complex