Integrin beta 2 antibody (ITGB2) (AA 534-546) (FITC)

Details for Product anti-ITGB2 Antibody No. ABIN94008, Supplier: Log in to see
Antigen
  • ITGB2
  • 2E6
  • AI528527
  • Cd18
  • LAD
  • LCAMB
  • Lfa1
  • MF17
  • CD18
  • LFA-1
  • MAC-1
  • MFI7
  • AI256028
  • LTbetaR
  • Ltar
  • TNF-R-III
  • TNFCR
  • TNFR-RP
  • TNFR2-RP
  • TNFRrp
  • Tnfbr
  • Tnfrsf3
  • D12S370
  • LT-BETA-R
  • TNFR3
  • TNFRSF3
  • integrin, beta 2 (complement component 3 receptor 3 and 4 subunit)
  • integrin, beta 2
  • integrin beta 2
  • lymphotoxin B receptor
  • lymphotoxin beta receptor (TNFR superfamily, member 3)
  • ITGB2
  • Itgb2
  • CD18
  • Ltbr
  • LTBR
Alternatives
anti-Cow (Bovine) Integrin beta 2 antibody for Immunoprecipitation
Epitope
AA 534-546
46
35
26
25
23
16
15
14
12
8
5
5
5
5
4
4
4
4
4
3
3
3
2
2
2
2
2
1
1
1
1
1
Reactivity
Human
490
216
118
44
26
21
21
5
4
3
3
3
3
3
2
1
1
1
Host
Mouse
361
165
162
15
3
1
Clonality (Clone)
Monoclonal ()
Conjugate
This Integrin beta 2 antibody is conjugated to FITC
87
74
53
20
15
12
9
8
8
7
7
7
6
6
6
6
5
5
5
5
4
3
3
3
3
3
3
3
3
2
2
2
1
1
Application
Flow Cytometry (FACS), Functional Studies (Func), Immunohistochemistry (Formalin-fixed Sections) (IHC (f)), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Immunoprecipitation (IP), Western Blotting (WB)
487
290
202
147
95
90
74
67
53
40
28
18
10
9
7
7
6
2
1
1
1
1
1
1
1
Options
Supplier
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Supplier Product No.
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Immunogen Leukocytes of a patient suffering from a LGL-type leukemia.
Clone MEM-48
Isotype IgG1
Specificity The antibody MEM-48 recognizes an epitope involving residues 534-546 in cysteine-rich repeat 3 of the CD18 antigen (integrin beta2 subunit, beta2 integrin). CD18 is a 90-95 kDa type I transmembrane protein expressed on all leukocytes.
No Cross-Reactivity Dog (Canine)
Characteristics The purified antibody is conjugated with Fluorescein isothiocyanate (FITC) under optimum conditions. The reagent is free of unconjugated FITC and adjusted for direct use. No reconstitution is necessary.
Alternative Name ITGB2 (ITGB2 Antibody Abstract)
Background CD18, integrin beta2 subunit, forms heterodimers with four types of CD11 Molecule to constitute leukocyte (beta2) integrins: alphaLbeta2 (CD11a/CD18, LFA-1), alphaMbeta2 (CD11b/CD18, Mac-1, CR3), alphaXbeta2 (CD11c/CD18) and alphaDbeta2 (CD11d/CD18). In most cases, the response mediated by the integrin is a composite of the functions of its individual subunits. These integrins are essential for proper leukocyte migration, mediating intercellular contacts. Absence of CD18 leads to leukocyte adhesion deficiency-1, severe reduction of CD18 expression leads to the development of a psoriasiform skin disease. CD18 is also a target of Mannheimia (Pasteurella) haemolytica leukotoxin and is sufficient to mediate leukotoxin-mediated cytolysis.
Research Area Surface Receptors of Immune Cells, Hematopoietic Progenitors, CD Antigens, Stem Cells
Pathways NF-kappaB Signaling, Activation of Innate immune Response, Toll-Like Receptors Cascades, Activated T Cell Proliferation
Application Notes The reagent is designed for Flow Cytometry analysis of human blood cells using 20 μ,l reagent / 100 μ,l of whole blood or 106 cells in a suspension.The content of a vial (2 ml) is sufficient for 100 tests.
Restrictions For Research Use only
Reconstitution No reconstitution is necessary.
Buffer The reagent is provided in phosphate buffered saline (PBS) containing 15 mM sodium azide and 0.2 % (w/v) high-grade protease free Bovine Serum Albumin (BSA) as a stabilizing agent.
Handling Advice Do not freeze.
Avoid prolonged exposure to light.
Storage 4 °C
Storage Comment Store in the dark at 2-8°C. Do not freeze. Avoid prolonged exposure to light. Do not use after expiration date stamped on vial label.
Supplier Images
Western Blotting (WB) image for anti-Integrin beta 2 (ITGB2) (AA 534-546) antibody (FITC) (ABIN94008) Fig. A Flow Cytometry analysis. Surface staining of human peripheral blood cells with...
Western Blotting (WB) image for anti-Integrin beta 2 (ITGB2) (AA 534-546) antibody (FITC) (ABIN94008) Western Blotting analysis (non-reducing conditions) of whole cell lysate using anti-h...
Immunohistochemistry (IHC) image for anti-Integrin beta 2 (ITGB2) (AA 534-546) antibody (FITC) (ABIN94008) Immunohistochemistry staining of human spleen (paraffin sections) using anti-CD18 (Co...
Background publications Tran, Glass, Uzel, Darnell, Spalding, Holland, Shevach: "Analysis of adhesion molecules, target cells, and role of IL-2 in human FOXP3+ regulatory T cell suppressor function." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 182, Issue 5, pp. 2929-38, 2009 (PubMed).

Balashova, Shah, Patel, Megalla, Kachlany: "Aggregatibacter actinomycetemcomitans LtxC is required for leukotoxin activity and initial interaction between toxin and host cells." in: Gene, Vol. 443, Issue 1-2, pp. 42-7, 2009 (PubMed).

Cera, Fabbri, Molendini, Corada, Orsenigo, Rehberg, Reichel, Krombach, Pardi, Dejana: "JAM-A promotes neutrophil chemotaxis by controlling integrin internalization and recycling." in: Journal of cell science, Vol. 122, Issue Pt 2, pp. 268-77, 2009 (PubMed).

Nakayama, Yoshizaki, Prinetti, Sonnino, Mauri, Takamori, Ogawa, Iwabuchi: "Lyn-coupled LacCer-enriched lipid rafts are required for CD11b/CD18-mediated neutrophil phagocytosis of nonopsonized microorganisms." in: Journal of leukocyte biology, Vol. 83, Issue 3, pp. 728-41, 2008 (PubMed).

Sewald, Gebert-Vogl, Prassl, Barwig, Weiss, Fabbri, Osicka, Schiemann, Busch, Semmrich, Holzmann, Sebo, Haas: "Integrin subunit CD18 Is the T-lymphocyte receptor for the Helicobacter pylori vacuolating cytotoxin." in: Cell host & microbe, Vol. 3, Issue 1, pp. 20-9, 2008 (PubMed).

Morova, Osicka, Masin, Sebo: "RTX cytotoxins recognize beta2 integrin receptors through N-linked oligosaccharides." in: Proceedings of the National Academy of Sciences of the United States of America, Vol. 105, Issue 14, pp. 5355-60, 2008 (PubMed).

Zemani, Silvestre, Fauvel-Lafeve, Bruel, Vilar, Bieche, Laurendeau, Galy-Fauroux, Fischer, Boisson-Vidal: "Ex vivo priming of endothelial progenitor cells with SDF-1 before transplantation could increase their proangiogenic potential." in: Arteriosclerosis, thrombosis, and vascular biology, Vol. 28, Issue 4, pp. 644-50, 2008 (PubMed).

Dassanayake, Maheswaran, Srikumaran: "Monomeric expression of bovine beta2-integrin subunits reveals their role in Mannheimia haemolytica leukotoxin-induced biological effects." in: Infection and immunity, Vol. 75, Issue 10, pp. 5004-10, 2007 (PubMed).

Peters, Sindrilaru, Wang, Oreshkova, Renkl, Kess, Scharffetter-Kochanek: "CD18 in monogenic and polygenic inflammatory processes of the skin." in: The journal of investigative dermatology. Symposium proceedings / the Society for Investigative Dermatology, Inc. [and] European Society for Dermatological Research, Vol. 11, Issue 1, pp. 7-15, 2006 (PubMed).

Solovjov, Pluskota, Plow: "Distinct roles for the alpha and beta subunits in the functions of integrin alphaMbeta2." in: The Journal of biological chemistry, Vol. 280, Issue 2, pp. 1336-45, 2005 (PubMed).

Kess, Peters, Zamek, Wickenhauser, Tawadros, Loser, Varga, Grabbe, Nischt, Sunderkötter, Müller, Krieg, Scharffetter-Kochanek: "CD4+ T cell-associated pathophysiology critically depends on CD18 gene dose effects in a murine model of psoriasis." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 171, Issue 11, pp. 5697-706, 2003 (PubMed).

Drbal, Angelisová, Cerný, Pavlistová, Cebecauer, Novák, Horejsí: "Human leukocytes contain a large pool of free forms of CD18." in: Biochemical and biophysical research communications, Vol. 275, Issue 2, pp. 295-9, 2000 (PubMed).

Ottonello, Epstein, Dapino, Barbera, Morone, Dallegri et al.: "Monoclonal Lym-1 antibody-dependent cytolysis by neutrophils exposed to granulocyte-macrophage colony-stimulating factor: intervention of FcgammaRII (CD32), CD11b-CD18 integrins, and CD66b ..." in: Blood, Vol. 93, Issue 10, pp. 3505-11, 1999 (PubMed).

Shang, Issekutz: "Contribution of CD11a/CD18, CD11b/CD18, ICAM-1 (CD54) and -2 (CD102) to human monocyte migration through endothelium and connective tissue fibroblast barriers." in: European journal of immunology, Vol. 28, Issue 6, pp. 1970-9, 1998 (PubMed).

Gao, Issekutz: "Mac-1 (CD11b/CD18) is the predominant beta 2 (CD18) integrin mediating human neutrophil migration through synovial and dermal fibroblast barriers." in: Immunology, Vol. 88, Issue 3, pp. 463-70, 1996 (PubMed).

Product cited in: Kuttruff, Koch, Kelp, Pawelec, Rammensee, Steinle: "NKp80 defines and stimulates a reactive subset of CD8 T cells." in: Blood, Vol. 113, Issue 2, pp. 358-69, 2009 (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)." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 164, Issue 11, pp. 5928-34, 2000 (PubMed).

Stefanová, Horejsí: "Association of the CD59 and CD55 cell surface glycoproteins with other membrane molecules." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 147, Issue 5, pp. 1587-92, 1991 (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." in: Folia biologica, Vol. 36, Issue 1, pp. 41-50, 1990 (PubMed).

Larson, Springer: "Structure and function of leukocyte integrins." in: Immunological reviews, Vol. 114, pp. 181-217, 1990 (PubMed).

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