Anti-Integrin beta 1 (phospho T788 + T789) antibody (ab5189)
Key features and details
- Rabbit polyclonal to Integrin beta 1 (phospho T788 + T789)
- Suitable for: WB
- Reacts with: Human
- Isotype: IgG
Overview
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Product name
Anti-Integrin beta 1 (phospho T788 + T789) antibody
See all Integrin beta 1 primary antibodies -
Description
Rabbit polyclonal to Integrin beta 1 (phospho T788 + T789) -
Host species
Rabbit -
Tested Applications & Species
See all applications and species dataApplication Species WB Human
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Immunogen
The antiserum was produced against a chemically synthesized phosphopeptide derived from the region of human Integrin beta 1 receptor that contains threonines 788 and 789 (based on Swiss Protein database, accession number P05558). The sequence is conserved in human, mouse, rat and chicken.
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Positive control
- HeLa cells in mitosis.
Properties
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Form
Liquid -
Storage instructions
Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles. -
Storage buffer
pH: 7.3
Preservative: 0.05% Sodium azide
Constituents: PBS, 0.1% BSA
BSA is IgG and protease free -
Concentration information loading... -
Purity
Immunogen affinity purified -
Purification notes
Purified from rabbit serum by sequential epitope-specific chromatography. The antibody has been negatively preadsorbed using a non-phosphopeptide corresponding to the site of phosphorylation to remove antibody that isb reactive with non-phosphorylated Integrin beta 1 receptor protein. The final product is generated by affinity chromatography using an Integrin receptor-derived peptide that is phosphorylated at threonine 788 and threonine 789. -
Clonality
Polyclonal -
Isotype
IgG -
Research areas
Images
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Western blot - Anti-Integrin beta 1 (phospho T788 + T789) antibody (ab5189)Peptide Competition: HeLa extracts of mitotic cells generated by treatment with taxol, were resolved by SDS-PAGE on a 10% Tris-glycine gel. The proteins then were transferred to nitrocellulose and incubated with 0.50 ab5189 antibody, following prior incubation with: (1) the phosphopeptide immunogen, (2) the non-phosphorylated peptide corresponding to the phosphopeptide, (3) a generic phosphothreonine-containing peptide, and (4) no peptide. After washing, membranes were incubated with goat F(ab’)2 anti-rabbit IgG alkaline phosphatase and bands were detected using the Tropix WesternStar detection method. The data show that only the phosphopeptide corresponding to this site blocks the antibody signal, demonstrating the specificity of the Integrin beta 1 receptor antibody for this phosphorylated residue.
Peptide Competition: HeLa extracts of mitotic cells generated by treatment with taxol, were resolved by SDS-PAGE on a 10% Tris-glycine gel. The proteins then were transferred to nitrocellulose and incubated with 0.50 ab5189 antibody, following prior incubation with: (1) the phosphopeptide immunogen, (2) the non-phosphorylated peptide corresponding to the phosphopeptide, (3) a generic phosphothreonine-containing peptide, and (4) no peptide. After washing, membranes were incubated with goat F(ab’)2 anti-rabbit IgG alkaline phosphatase and bands were detected using the Tropix WesternStar detection method. The data show that only the phosphopeptide corresponding to this site blocks the antibody signal, demonstrating the specificity of the Integrin beta 1 receptor antibody for this phosphorylated residue.
