CD11a, Mouse anti-Human, Clone: BU17, Millipore Sigma™

Catalog No.	Quantity
MABF200325	25 μg
MABF2003100	100 μg

Catalog No. MABF200325 Supplier MilliporeSigma Supplier No. MABF200325UG

Description

Mouse Monoclonal Antibody

Anti-CD11a, clone BU17, Cat. No. MABF2003, is a mouse monoclonal antibody that detects CD11a and has been tested for use in Flow Cytometry.

Integrin alpha-L (UniProt: P20701; also known as CD11 antigen-like family member A, Leukocyte adhesion glycoprotein LFA-1 alpha chain, LFA-1A, Leukocyte function-associated molecule 1 alpha chain, CD11a) is encoded by the ITGAL (also known as CD11A) gene (Gene ID: 3683) in human. Integrins are part of a family of heterodimeric transmembrane glycoproteins that recognize a variety of ligands and control numerous physiologic functions in cells. CD11a is a single-pass type I membrane protein that noncovalently associates with beta2 integrin to forms a heterodimer and serve as a receptor for ICAM1, ICAM2, ICAM3 and ICAM4. It is expressed on B and T lymphocytes, monocytes, macrophages, neutrophils, basophils, and eosinophils. It is also involved in generation of common lymphoid progenitor cells in bone marrow. In resting T-cells, about 40% of CD11a is constitutively phosphorylated and phosphorylation causes conformational changes needed for ligand binding and is considered to be essential for activation by some physiological agents. CD11a is synthesized with a signal peptide (aa 1-25), which is subsequently cleaved off in the mature form. It has a large extracellular domain (aa 26-1090), a transmembrane domain (aa 1091-1111), and a cytoplasmic domain 1112-1170). Three isoforms of CD11a have been described that are produced by alternative splicing.

Specifications

• Antigen: CD11a
• Applications: Flow Cytometry
• Classification: Monoclonal
• Clone: BU17
• Conjugate: Unconjugated
• Dilution: Flow Cytometry Analysis: A representative lot detected CD11a in Flow Cytometry applications (Baker, M.P., et. al. (1998). Blood. 92(8):2830-43).
• Formulation: Purified mouse monoclonal antibody IgG1 in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.
• Gene Alias: Integrin alpha-L;CD11 antigen-like family member A;Leukocyte adhesion glycoprotein LFA-1 alpha chain;LFA-1A;Leukocyte function-associated molecule 1 alpha chain
• Gene Symbols: ITGAL;CD11A
• Host Species: Mouse
• Immunogen: Waldenstrom macroglobulinemia lymphoplasmacytic cells.
• Purification Method: Protein G purified
• Quantity: 25 μg
• Regulatory Status: RUO
• Research Discipline: Inflammation & Immunology
• Primary or Secondary: Primary
• Gene ID (Entrez): NP_002200.2
• Test Specificity: Clone BU17 detects CD11a in human cells. It targets an epitope with in the extracellular domain.
• Target Species: Human
• Content And Storage: Stable for 1 year at 2-8°C from date of receipt.
• Form: Purified
• Isotype: IgG1 κ