TRAP1-IN-2
TRAP1-IN-2 is a TRAP1-selective inhibitor, with a Kd value of 0.04 μM against human TRAP1. TRAP1-IN-2 exhibits more than 250-fold selectivity for Grp94 and shows no detectable affinity for cytosolic Hsp90α/β. TRAP1-IN-2 selectively induces the degradation of TRAP1 client proteins by inhibiting its ATPase activity, without triggering the heat shock response or affecting cytosolic Hsp90 client proteins. TRAP1-IN-2 suppresses oxidative phosphorylation, shifts cellular metabolism toward glycolysis, disrupts the stability of the TRAP1 tetramer and the mitochondrial membrane potential. TRAP1-IN-2 can be used in studies related to prostate cancer, cervical cancer, and ovarian cancer.
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- CAS 番号: 3031102-92-5
- 分子式: C46H42F6N2O5P2
- 分子量:878.77
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保管条件:
Please store the product under the recommended conditions in the Certificate of Analysis.
生物活性
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TRAP1 0.04 μM (Kd) |
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| 22Rv1 | IC50 |
10.1 μM
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Antiproliferative activity against human 22Rv1 cancer cells assessed as reduction in cell viability incubated for 72 hrs by MTS/PMS assay.
Antiproliferative activity against human 22Rv1 cancer cells assessed as reduction in cell viability incubated for 72 hrs by MTS/PMS assay.
|
37307624 |
| HeLa | IC50 |
16.4 μM
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Antiproliferative activity against human HeLa cancer cells assessed as reduction in cell viability incubated for 72 hrs by MTS/PMS assay.
Antiproliferative activity against human HeLa cancer cells assessed as reduction in cell viability incubated for 72 hrs by MTS/PMS assay.
|
37307624 |
| PC-3 | IC50 |
23.9 μM
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Antiproliferative activity against human PC3 cancer cells assessed as reduction in cell viability incubated for 72 hrs by MTS/PMS assay.
Antiproliferative activity against human PC3 cancer cells assessed as reduction in cell viability incubated for 72 hrs by MTS/PMS assay.
|
37307624 |
TRAP1-IN-2 (compound 36) (72 h) inhibits the proliferation of 22Rv1, HeLa and PC3 human cancer cells, with IC50 values of 10.1 μM, 16.4 μM and 23.9 μM, respectively[1].
TRAP1-IN-2 (24 h) binds to purified human TRAP1 with a Kd value of 0.04 μM, exhibiting over 250-fold selectivity over Grp94[1].
TRAP1-IN-2 (1-50 μM; 6 h) selectively induces the degradation of the TRAP1 client proteins NDUFS1, glutaminase-1, and Sirt3 in a dose-dependent manner in HeLa and 22Rv1 cells, without altering the levels of cytosolic Hsp90 client proteins or inducing Hsp70 expression[1].
TRAP1-IN-2 (5-50 μM; 6 h) significantly inhibits oxidative phosphorylation (OXPHOS) in HeLa and 22Rv1 cells in a dose-dependent manner, including basal respiration, proton leak, maximal respiration, non-mitochondrial O2 consumption, and spare respiratory capacity[1].
TRAP1-IN-2 (5-50 μM; 6 h) disrupts the mitochondrial membrane potential in HeLa cells, as evidenced by a dose-dependent reduction in TMRM fluorescence[1].
TRAP1-IN-2 (5-50 μM; 6 h) alters the cellular metabolism of HeLa cells by reducing mitochondrial ATP production and increasing glycolytic ATP production in a dose-dependent manner[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:HeLa and 22Rv1 human cancer cell lines
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Concentration:1, 5, 10, 25, 50 μM
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Incubation Time:6 h
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Result:Induced dose-dependent degradation of TRAP1 client proteins NDUFS1, Glutaminase-1, and Sirt3 in HeLa cells.
Induced dose-dependent degradation of TRAP1 client proteins NDUFS1, Glutaminase-1, and Sirt3 in 22Rv1 cells.
Did not induce degradation of cytosolic Hsp90 clients Akt and CDK4.
Did not increase Hsp70 expression.
化学情報
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CAS 番号 3031102-92-5
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分子量 878.77
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分子式 C46H42F6N2O5P2
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SMILES
O=C(C1=C(O)C=CC(C(N2CC(C(OC)=CC=C3)=C3C2)=O)=C1)N(C4)CC5=C4C=CC(OCCC[P+](C6=CC=CC=C6)(C7=CC=CC=C7)C8=CC=CC=C8)=C5.F[P-](F)(F)(F)(F)F
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
Please store the product under the recommended conditions in the Certificate of Analysis.
純度とドキュメンテーション
参考文献
Calculators
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)