Integrin beta 7 Antibody (FIB504) [Alexa Fluor™ Plus 680] - Chimeric

• Reactivity: Hu, Mu
• Applications: Flow, ICC/IF, B/N
• Clone: FIB504
• Clonality: Monoclonal
• Host: Rabbit
• Conjugate: Alexa Fluor Plus 680

Integrin beta 7 Antibody (FIB504) [Alexa Fluor™ Plus 680] - Chimeric Summary

• Additional Information: Recombinant Monoclonal Antibody
• Immunogen: FIB504 was prepared by immunizing rats with TK1 cells.
• Specificity: FIB504 recognizes an epitope on Integrin beta 7 subunit that overlaps completely with the epitope defined by Fib27 and Fib30, and also partially with the epitope defined by FIB21 and FIB22. In the mouse beta-7 is selectively found on the majority of mature lymphocytes, whereas a small subpopulation of thymocytes and bone marrow cells express beta-7. Beta-7 is also expressed in variable amounts in CD4 T memory cells. Integrin molecules mediate cell-cell and cell-extracellular matrix adhesion and are involved in lymphocyte homing, leukocyte recruitment to inflammatory sites, myogenesis, hemopoiesis, and melanoma metastasis.
• Isotype: IgG Kappa
• Clonality: Monoclonal
• Host: Rabbit
• Gene: ITGB7
• Purity: Protein A purified

Applications/Dilutions

• Dilutions:
  • Block/Neutralize
  • Flow Cytometry
  • Immunocytochemistry/ Immunofluorescence
• Application Notes: Optimal dilution of this antibody should be experimentally determined.

Packaging, Storage & Formulations

• Storage: Store at 4C in the dark.
• Buffer: 50mM Sodium Borate
• Preservative: 0.05% Sodium Azide
• Purity: Protein A purified

Notes

This product is provided under an intellectual property license from Life Technologies Corporation. The transfer of this product is conditioned on the buyer using the purchased product solely in research conducted by the buyer, excluding contract research or any fee for service research, and the buyer must not (1) use this product or its components for (a) diagnostic, therapeutic or prophylactic purposes; (b) testing, analysis or screening services, or information in return for compensation on a per-test basis; or (c) manufacturing or quality assurance or quality control, and/or (2) sell or transfer this product or its components for resale, whether or not resold for use in research. For information on purchasing a license to this product for purposes other than as described above, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com. This conjugate is made on demand. Actual recovery may vary from the stated volume of this product. The volume will be greater than or equal to the unit size stated on the datasheet.

Alternate Names for Integrin beta 7 Antibody (FIB504) [Alexa Fluor™ Plus 680] - Chimeric

• Gut homing receptor beta subunit
• integrin beta 7 subunit
• Integrin beta 7
• integrin beta-7
• integrin, beta 7
• ITGB7

Background

Integrin beta7 is a 130 kD glycoprotein, also known as integin betap. It is a member of the Ig superfamily. In association with integrin alpha4 or alphaE chain, beta7 forms alpha4/ beta7 or alphaE/ beta7 heterodimer. alpha4/ beta7 (CD49d/ beta7, LPAM-1) is expressed on majority of peripheral lymphocytes, small subsets of thymocytes and bone marrow progenitors. LPAM-1 binds to several ligands, VCAM-1, MAdCAM-1 and fibronectin, and is involved in lymphocyte adhesion, some hematopoietic progenitor cells migration. alphaE/ beta7 (CD103/ beta7, alphaIEL/ beta7) is expressed on intestinal intraepithelial lymphocytes (IEL), dendritic epidermal T cells, T regulatory cells, a subset of CD8+ T cells in lymph nodes and lamina propria. CD103/ beta7 complex is thought to play a role in lymphocyte retention via interaction with its lignd E-Cadherin. The Fib504 antibody has been reported to react with mouse and human beta7 integrin and to block beta7 integrin-mediated cell adhesion in in vitro and in vivo studies.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Bioinformatics

• Gene Symbol: ITGB7