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MAB1969-I-25UL Anti-Integrin α5β1 Antibody, clone JBS5

Anti-Integrin a5β1, clone JBS5, Cat. No. MAB1969-I, is a mouse monoclonal antibody that detects Integrin a5b1 and is tested in ELISA, Flow Cytometry, Immunocytochemistry, Immunohistochemistry, Immunop

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MAB1969-I-25UL
25 µL  
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      Descripción

      Description
      Catalogue NumberMAB1969-I-25UL
      DescriptionAnti-Integrin α5β1 Antibody, clone JBS5
      Alternate Names
      • Integrin alpha-5 beta1
      • CD49 antigen-like family member E
      • Fibronectin receptor subunit alpha/Fibronectin receptor subunit beta
      • VLA-5/VLA-4 subunit beta
      • CD49e/CD29
      Background InformationIntegrin alpha-5 beta1 (UniProt: P08648/P05556); also known as CD49 antigen-like family member E, Fibronectin receptor subunit alpha/Fibronectin receptor subunit beta, VLA-5/ VLA-4 subunit beta, CD49e/CD29) is encoded by the ITGA5/ITGB1 (also known as FNRA/FNRB, MDF2, MSK12) gene (Gene ID: 3678/3688) in human. Integrins are heterodimeric integral membrane proteins composed of an a subunit and a b subunit that function in cell surface adhesion and signaling. Integrin a5 is expressed on thymocytes, T cells, monocytes, platelets, early B cells, and activated in B cells. Integrin a5 exhibits an increased expression in mesodermal progenitors and is shown to be prevalent in fetal cardiomyocytes. Its deletion is shown to cause mesodermal defects during embryogenesis in murine models. Membrane fractions obtained from fibroblasts of diabetic animals display significant reduction in integrin a5 levels. Integrin a5 is a single-pass type I membrane glycoprotein that is synthesized with a signal peptide (aa 1-41), which is subsequently cleaved off to generate the mature form that contains a heavy chain (aa 42-894) and a light chain (aa 895-1049). Structurally, it consists of an extracellular domain (aa 42-995), a transmembrane domain (aa 996-1021), and a cytoplasmic domain (aa 1022-1049). It contains four calcium binding sites (aa 480-488; 334-342; 401-409; and 465-473). When associated with b 1 subunit it can serve as a receptor for fibronectin and fibrinogen. It recognizes the sequence R-G-D in its ligands. Integrin b 1 is synthesized with a signal peptide (aa 1-20) that is subsequently cleaved off. The mature form has an extracellular domain (aa 21-728), a helical domain (aa 729-751) and a cytoplasmic region (aa 752-798). (Ref.: Almeida, ME et al., (2016). Mol. Cell. Biochem. 421(1-2); 19-28; Neiman, G., et al. (2019). Sci. Rep. 9; 18077; Su, Y., et al. (2016). Proc. Natl. Acad. Sci. USA. 113(27); E3872-E3881).
      Product Information
      FormatPurified
      PresentationPurified mouse monoclonal antibody IgG1 in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.
      Quality LevelMQ200
      Applications
      ApplicationAnti-Integrin a5β1, clone JBS5, Cat. No. MAB1969-I, is a mouse monoclonal antibody that detects Integrin a5b1 and is tested in ELISA, Flow Cytometry, Immunocytochemistry, Immunohistochemistry, Immunoprecipitation, Inhibition Assay, and Western Blotting.
      Key Applications
      • Flow Cytometry
      • Immunocytochemistry
      • Immunohistochemistry
      • Immunoprecipitation
      • Inhibition
      • Western Blotting
      • ELISA
      Application NotesELISA Analysis: A representative lot detected Integrin a5 in ELISA applications (Mould, A.P., et. al. (1998). Biochem J. 331 ( Pt 3)(Pt 3):821-8).

      Western Blotting Analysis: A representative lot detected Integrin a5 in Western Blotting applications (Ria, R., et. al. (2002). Haematologica. 87(8):836-45; Gu, C., et. al. (2001). Mol. Cell. Biol. 21(14):4579-97).

      Immunocytochemistry Analysis: A representative lot detected Integrin a5 in Immunocytochemistry applications (Gong, X., et. al. (2018). EMBO J. 37(17):e98994).

      Inhibition Analysis: A representative lot of this antibody produced inhibition of fibrinogen-, fibronectin- and laminin-mediated cell adhesion. (Wattam, B., et. al. (2001). Biochem J. 356(Pt 1):11-7; Rahman, S., et. al. (1998). Biochem J. 335 (Pt 2)(Pt2):247-57; Mould, A.P., et. al. (1998). Biochem J. 331 ( Pt 3)(Pt 3):821-8; Gu, C., et. al. (2001). Mol Cell Biol. 21(14):4579-97).

      Immunohistochemistry Applications: A representative lot detected Integrin 5β1 in Immunohistochemistry applications (Hernandez, P.A., et. al. (2020). Sci Rep. 10(1):627; Qin, L., et. al. (2003). Biol Reprod. 69(2):563-71).

      Immunoprecipitation Analysis: A representative lot detected Integrin 5β1 in Immunoprecipitation applications (Nishida, T., et. al. (2007). J Cell Commun Signal. 1(1):45-58; Gu, C., et. al. (2001). Mol Cell Biol. 21(14):4579-97).

      Note: Actual optimal working dilutions must be determined by end user as specimens, and experimental conditions may vary with the end user
      Biological Information
      ImmunogenJurkat cells.
      EpitopeExtracellular domain
      CloneJBS5
      Concentration0.5 mg/mL. Please refer to guidance on suggested starting dilutions and/or titers per application and sample type.
      HostMouse
      SpecificityClone JBS5 is a mouse monoclonal antibody that detects human Integrin a5b1. It targets and epitope within the extracellular domain.
      IsotypeIgG1
      Species Reactivity
      • Human
      Species Reactivity NoteHuman. Predicted to react with Monkey based on 100% sequence homology.
      Antibody TypeMonoclonal Antibody
      Entrez Gene Number
      Gene Symbol
      • ITGA5/ITGB1
      • FNRA/FNRB
      Purification MethodProtein G purified
      UniProt Number
      Molecular Weight114.54 and 88.42 kDa for alpha 5 and beta 1, respectively.
      Product Usage Statements
      Quality AssuranceEvaluated by Flow Cytometry in HT-1080 cells.

      Flow Cytometry Analysis: 1 µg of this antibody detected Integrin a5b1 in one million HT-1080 cells.
      Usage Statement
      • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
      Storage and Shipping Information
      Storage ConditionsStable for 1 year at +2°C to +8°C from date of receipt.
      Packaging Information
      Material Size25 µL
      Global Trade Item Number
      Número de referencia GTIN
      MAB1969-I-25UL 04065265872737