Bioactivity | TUS-007 is a CANDDY molecular, modified from a proteasome inhibitor. However, TUS-007 hardly inhibits proteasome activity. TUS-007 is also an orally active and potent KRAS G12D/V degrader. TUS-007 can be applied in KRAS G12D/V chemical knockdown in cell-free. TUS-007 also exhibits tumor suppression[1].Note: CANDDY refers to Chemical knockdown with Affinity aNd Degradation DYnamics. |
Invitro | TUS-007 具有显著的靶向作用,对表达 KRAS G12D/V 的细胞具有毒性[1]。TUS-007 (100 μM; 72 h) 选择性地降低表达 KRAS G12D/V 的低 RAS 小鼠胚胎成纤维细胞 (MEF) 的活力,而不是影响 KRAS G12C[1]。TUS-007 (20-160 μM; 72 h) 可增加 annexin V 阳性的 SW1990 细胞的凋亡比例[1]。 Apoptosis Analysis[1] Cell Line: |
In Vivo | TUS-007 (80 mg/kg 腹腔注射或 160 mg/kg 口服;每 3 天 1 次,共 21 天) 在 SW620-Luc 异种移植小鼠模型中,对 KRAS G12V 驱动的肿瘤在体内有抑制效力[1]。TUS-007 即使在原位异种移植模型小鼠中也具有抗肿瘤活性[1]。 Animal Model: |
Name | TUS-007 |
CAS | 2227029-18-5 |
Formula | C44H54Cl2N8O5 |
Molar Mass | 845.86 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
Reference | [1]. Imanishi S, et al. In vivo KRAS G12D/V degradation mediated by CANDDY using a modified proteasome inhibitor. bioRxiv, 2021: 2021.04. 23.441075. |