p53-N-term-Trap Agarose is an affinity reagent for immunoprecipitation of p53.
It consists of a p53 Nanobody/ VHH coupled to agarose beads, and which binds to the N-terminus of p53.
Species-Reactivity: Tested on human
Epitope: 1-81 aa
Immunoprecipitation (IP) / Co-IP
|Product p53-N-term-Trap Agarose||Size 250 µL (10 reactions)||Code pta-10||Price $ 275||Buy +|
|Product p53-N-term-Trap Agarose||Size 500 µL (20 reactions)||Code pta-20||Price $ 475||Buy +|
|Product p53-N-term-Trap Agarose||Size 2.5 mL (100 reactions)||Code pta-100||Price $ 2050||Buy +|
|Product p53-N-term-Trap Agarose||Size 5 mL (200 reactions)||Code pta-200||Price Please inquire|
|Product p53-N-term-Trap Agarose||Size 10 mL (400 reactions)||Code pta-400||Price Please inquire|
|Product p53-N-term-Trap Agarose Kit||Size 500 µL (20 reactions)||Code ptak-20||Price $ 595||Buy +|
|Product Binding Control Agarose Beads||Size 500 µL (20 reactions)||Code bab-20||Price $ 75||Buy +|
|Product Spin Columns||Size 10 units||Code sct-10||Price $ 35||Buy +|
|Product Spin Columns||Size 20 units||Code sct-20||Price $ 60||Buy +|
|Product Spin Columns||Size 50 units||Code sct-50||Price $ 130||Buy +|
|Product p53-N-term-Binding-Protein||Size 250 µL||Code pt-250||Price $ 275||Buy +|
Species-Reactivity: tested on human
Epitope: aa 1-81
Coupled Nanobody/ VHH
Recombinant, monoclonal anti-p53 single domain antibody (sdAb) fragment
Bead size: ~ 90 µm (cross-linked 4 % agarose beads)
Storage buffer: 20 % EtOH
- SDS sample buffer
- 0.2 M glycine pH 2.5
Instead of elution, we recommend on-bead assays like on-bead digestion for MS analysis.
Shipped at ambient temperature. Upon receipt store at 4°C. Stable for one year.
How can I avoid unspecific protein interactions binding to the trap?
How can I elute bound proteins from a trap in their native state?
You can elute your fusion protein of interest with 0.2 M glycine pH 2.5 at room temperature. Pipette the beads up and down for 60-120 seconds and repeat this step. Ensure to neutralize your supernatant immediately afterwards by adding 1 M Tris base pH 10.4.
How many mammalian cells are required for an immunoprecipitation reaction?
For one immunoprecipitation reaction, we recommend using ~10^6 - 10^7 mammalian cells. The yield is also dependent on the expression level of your protein of interest and the interaction partners.
How much cell extract should I use for an immunoprecipitation reaction?
For other type of cells than mammalian cells, we recommend using 0.5 - 1.0 mg of cell extract.
Do I need to elute bound proteins from the beads for mass spectrometry analysis?
Do I need to elute my protein of interest from the beads for enzymatic assays?
What is the amount of trap slurry I need for one immunoprecipitation reaction?
25 µL slurry are sufficient for one pull-down reaction as the affinity of the traps is very high.
p53-N-term-Trap Agarose Kit
The p53-N-term-Trap Agarose is also available in a kit, including:
- p53-N-term-Trap Agarose
- Lysis*, wash and elution buffers
*The lysis buffer provided is suitable for mammalian cells. For other cell types use another suitable lysis buffer.
- Easy and convenient handling
- Rapid washing and clean elution of bound proteins
- Simplify the pulldown of your protein
- Spin Columns for p53-N-term-Trap Agarose
Binding Control for Agarose Beads
Only for research applications, not for diagnostic or therapeutic use!