2. Apoptosis
  3. MDM-2/p53 Apoptosis
  4. TRAP-1

TRAP-1 (XJZ-06-462) is a non-covalent regulated induced proximity targeting chimera (RIPTAC) with JQ-1 carboxylic acid (HY-78695) as its target protein ligand. TRAP-1 forms a ternary complex with p53Y220C and BRD4, potently activates p53 transcription, and inhibits the growth and proliferation of tumor cells. TRAP-1 upregulates p21 and other p53 target genes in pancreatic cell lines carrying p53Y220C, and induces cellular senescence and apoptosis. TRAP-1 can be used in cancer research involving p53Y220C-carrying tumors.
(Pink: BRD4 ligand (HY-78695); Blue: E3 ligase ligand; Black: linker).

For research use only. We do not sell to patients.

TRAP-1

TRAP-1 Chemical Structure

CAS No. : 3109600-48-5

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Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
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Based on 1 publication(s) in Google Scholar

TRAP-1 Related Antibodies

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Description

TRAP-1 (XJZ-06-462) is a non-covalent regulated induced proximity targeting chimera (RIPTAC) with JQ-1 carboxylic acid (HY-78695) as its target protein ligand. TRAP-1 forms a ternary complex with p53Y220C and BRD4, potently activates p53 transcription, and inhibits the growth and proliferation of tumor cells. TRAP-1 upregulates p21 and other p53 target genes in pancreatic cell lines carrying p53Y220C, and induces cellular senescence and apoptosis. TRAP-1 can be used in cancer research involving p53Y220C-carrying tumors[1]. (Pink: BRD4 ligand (HY-78695); Blue: E3 ligase ligand; Black: linker).

In Vitro

TRAP-1 (0.1 nM-10 μM; 15 min) potently and specifically induces proximity between purified p53Y220C DNA binding domain and BRD4BD1, with no activity toward wild-type p53[1].
TRAP-1 (0.1-10 μM; 24 h) induces potent, dose-dependent p53-mediated transcriptional activation in p53Y220C-expressing BxPC-3 cells[1].
TRAP-1 (1-10 μM; 4 h) induces a stable interaction between BRD4 and p53Y220C in transfected HEK293T cells[1].
TRAP-1 (1, 3 μM; 2-24 h) induces robust, time-dependent upregulation of p53 target genes (MDM2, CDKN1A, BBC3) in p53Y220C-expressing BxPC-3 cells; induces rapid and robust upregulation of p21 and MDM2 protein levels in p53Y220C-expressing BxPC-3 cells[1].
TRAP-1 (2 μM; 2 h pulse, 72 h compound-free) is sufficient to induce persistent inhibition of cell proliferation in p53Y220C-expressing BxPC-3 cells[1].
TRAP-1 (0.001-10 μM; 72, 120 h) exhibits potent, mutant-selective antiproliferative activity against p53Y220C-expressing cells[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

TRAP-1 Related Antibodies

Real Time qPCR[1]

Cell Line: BxPC-3 cells (p53Y220C expressing)
Concentration: 3 μM
Incubation Time: 2, 4, 8, 16, 24 h; 8 h
Result: Upregulated MDM2 and CDKN1A mRNA in a time-dependent manner as early as 2 h post-treatment, with maximum levels at 8 h.
Induced an ~10-fold increase in BBC3 mRNA after 8 h of treatment, while TP53 mRNA levels remained unchanged.

Western Blot Analysis[1]

Cell Line: BxPC-3 cells (p53Y220C expressing)
Concentration: 1, 3 μM
Incubation Time: 2, 16 h
Result: Caused robust upregulation of p21 and MDM2 protein levels when treated with 1 or 3 μM for 16 h.
Induced potent upregulation of p21 protein when treated with 3 μM for 2 h, with no significant changes in p53, PUMA, or BAX protein levels detected at either time point.

Cell Proliferation Assay[1]

Cell Line: BxPC-3 cells (p53Y220C expressing)
Concentration: 2 μM
Incubation Time: 2 h (pulse treatment), followed by 72 h compound-free incubation
Result: Inhibited cell proliferation, with a significant reduction in luminescence-based cell proliferation signal relative to DMSO and B-1 linker-treated cells.

Cell Viability Assay[1]

Cell Line: BxPC-3 cells (p53Y220C expressing), A549 cells (p53WT), CCD 841 CoN cells (p53WT), isogenic A549-p53Y220C cells, A549-p53-/- cells, A549-p53WT cells
Concentration: 0.001, 0.01, 0.1, 1, 10, 100 μM
Incubation Time: 72 h (BxPC-3, A549, isogenic A549 cells); 120 h (BxPC-3, CCD 841 CoN cells)
Result: Inhibited the viability of BxPC-3, A549, and CCD 841 CoN cells, with IC50 values of 0.531 μM (72 h)/0.314 μM (120 h), 3.94 μM (72 h), and 6.47 μM (120 h), respectively.
Inhibited isogenic A549-p53Y220C cell viability with an IC50 of 1.03 μM at 72 h, showing enhanced activity compared to A549-p53-/- (3.83 μM) and A549-p53WT (3.45 μM) cells.
Molecular Weight

1108.69

Formula

C57H66ClF3N11O3PS
CAS No.
Appearance

Solid

Color

Off-white to light yellow

SMILES

CC1=C(C)SC2=C1C(C3=CC=C(C=C3)Cl)=N[C@@H](CC(N4CCN(CC4)CC5CCN(CC5)C(CN6CCC(CC6)NC7=C8C(N(C(C#CCNC9=CC=C(C=C9)P(C)(C)=O)=C8)CC(F)(F)F)=CC=C7)=O)=O)C%10=NN=C(C)N2%10
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

-20°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (90.20 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 0.9020 mL 4.5098 mL 9.0197 mL
5 mM 0.1804 mL 0.9020 mL 1.8039 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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Purity & Documentation
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 0.9020 mL 4.5098 mL 9.0197 mL 22.5491 mL
5 mM 0.1804 mL 0.9020 mL 1.8039 mL 4.5098 mL
10 mM 0.0902 mL 0.4510 mL 0.9020 mL 2.2549 mL
15 mM 0.0601 mL 0.3007 mL 0.6013 mL 1.5033 mL
20 mM 0.0451 mL 0.2255 mL 0.4510 mL 1.1275 mL
25 mM 0.0361 mL 0.1804 mL 0.3608 mL 0.9020 mL
30 mM 0.0301 mL 0.1503 mL 0.3007 mL 0.7516 mL
40 mM 0.0225 mL 0.1127 mL 0.2255 mL 0.5637 mL
50 mM 0.0180 mL 0.0902 mL 0.1804 mL 0.4510 mL
60 mM 0.0150 mL 0.0752 mL 0.1503 mL 0.3758 mL
80 mM 0.0113 mL 0.0564 mL 0.1127 mL 0.2819 mL
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TRAP-1 Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

TRAP-13109600-48-5XJZ-06-462TRAP1TRAP 1MDM-2/p53ApoptosisA549 cellsBxPC-3 cellsBRD4p53Y220Cpancreatic cellsp21HEK293T cellsCCD 841 CoN cellsMDM2pancreatic cancerInhibitorinhibitorinhibit

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