1. Signaling Pathways
  2. Cell Cycle/DNA Damage
  3. Wee1

Wee1 (Wee1蛋白激酶)

Wee1 is a nuclear kinase belonging to the Ser/Thr family of protein kinases in the fission yeast Schizosaccharomyces pombe (S. pombe). Wee1 has amolecular mass of 96 kDa and it is a key regulator of cell cycle progression. Wee1 influences cell size by inhibiting the entry into mitosis, through inhibiting Cdk1. Wee1 has homologues in many other organisms, including mammals. Wee1 inhibits Cdk1 by phosphorylating it on two different sites, Tyr15 and Thr14. Cdk1 is crucial for the cyclin-dependent passage of the various cell cycle checkpoints. At least three checkpoints exist for which the inhibition of Cdk1 by Wee1 is important: G2/M checkpoint, Cell size checkpoint, DNA damage checkpoint. Wee1 is shown to phosphorylate histone H2B at tyrosine 37 residue which regulates global expression of histones.
WEE1 subfamily includes PMYT1.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-144999
    LEB-03-146 98.08%
    LEB-03-146 是一个 WEE1 DUBTAC (去泛素化酶靶向嵌合体),通过 PEG2 连接剂将 AZD1775 (Adavosertib) 与 OTUB1 招募者 EN523 连接起来。LEB-03-146 在 HEP3B 肝癌细胞中可显著稳定 WEE1
    LEB-03-146
  • HY-138239
    WEE1-IN-3 Inhibitor 98.64%
    WEE1-IN-3 是一种有效的 Wee1 激酶抑制剂,其 IC50 <10 nM。WEE1-IN-3 具有抗癌活性。
    WEE1-IN-3
  • HY-170517
    PKMYT1-IN-8 Inhibitor 99.31%
    PKMYT1-IN-8 (Compound 137) 是 PKMYT1 的抑制剂,IC50 为 9 nM。PKMYT1-IN-8 也可以抑制 EPHB3EPHA1KITEPHB1EPHA2EPHA3EPHB2IC50 分别为 1.79,3.17,4.29,6.32,6.83,8.10 和 10.9 μM。PKMYT1-IN-8 可以抑制癌细胞 OVCAR3 的增殖,GI50 为 2.02 μM。
    PKMYT1-IN-8
  • HY-173320
    HEMTAC WEE1 degrader-1 Degrader 98.98%
    HEMTAC WEE1 degrader-1 是一种 WEE1HSP90 介导靶向嵌合体 (HEMTAC) 降解剂 (HSP90 酶抑制活性为 IC50: 16.76 nM)。HEMTAC WEE1 degrader-1 能促进 WEE1 的泛素化和降解。HEMTAC WEE1 degrader-1 可阻断 G2/M 细胞周期。HEMTAC WEE1 degrader-1 在急性髓系白血病 (AML) 患者来源的异种移植 (PDX) 模型中具有抗癌活性。HEMTAC WEE1 degrader-1 可用于 AML 的研究。(粉色:HSP90 结合剂;蓝色:WEE1 配体;黑色:连接子)。
    HEMTAC WEE1 degrader-1
  • HY-145817B
    (R)-lunresertib Inhibitor 99.87%
    (R)-lunresertib 是一个 膜相关酪氨酸和苏氨酸特异性 cdc2 抑制激酶 (Myt1) (Gene name PKMYT1) 抑制剂,IC50 为 1360 nM。(R)-lunresertib 可用于 Myt1 介导的癌症研究。
    (R)-lunresertib
  • HY-161880
    WEE1-IN-10 Inhibitor 99.32%
    WEE1-IN-10 (compound 77) 是一种 Wee1 激酶抑制剂。WEE1-IN-10 对 LOVO 细胞生长有抑制活性,IC50 为 0.524 μM。WEE1-IN-10 可用于研究由 Wee1 活性异常引起的疾病。
    WEE1-IN-10
  • HY-163697
    WEE1-IN-7 Inhibitor 99.70%
    WEE1-IN-7 (compound 12h) 是一种有效的具有口服活性的 WEE1 抑制剂,其IC50值为 2.1 nM。WEE1-IN-7 诱导细胞凋亡 (apoptosis) 和细胞周期停滞于 S 期。WEE1-IN-7 具有抗肿瘤活性。
    WEE1-IN-7
  • HY-145666
    Myt1-IN-3 Inhibitor 99.14%
    Myt1-IN-3 是一种有效的 膜相关酪氨酸和苏氨酸特异性 cdc2 抑制激酶 (Myt1) (Gene name PKMYT1) 抑制剂,IC50 小于 10 nM (WO2021195782 A1, compound 95)。
    Myt1-IN-3
  • HY-145664
    Myt1-IN-1 Inhibitor 98.97%
    Myt1-IN-1 是一种有效的 膜相关酪氨酸和苏氨酸特异性 cdc2 抑制激酶 (Myt1) (Gene name PKMYT1) 抑制剂,IC50 <10 nM。Myt1-IN-1 具有抗癌作用。
    Myt1-IN-1
  • HY-168654
    WEE1 degrader 1 Degrader 99.74%
    WEE1 degrader 1 (Compound 10) 是一种依赖 CRBN 的分子胶降解剂,可降解 WEE1 和酪蛋白激酶 1α(CK1α),对这两个靶点的 DC50 值均低于 2 nM。WEE1 degrader 1 可用于急性淋巴细胞白血病、急性单核细胞白血病、急性早幼粒细胞白血病、结直肠腺癌、弥漫性大 B 细胞淋巴瘤的研究。
    WEE1 degrader 1
  • HY-W070306
    PDK1-IN-1 Inhibitor 99.95%
    PDK1-IN-1 (Compound 2-11) 是 PDK1 抑制剂。PDK1-IN-1 也可作为其他激酶的抑制剂,例如 FGFR3NTRK3RP-S6KWEE1。PDK1-IN-1 选择性抑制微管亲和力调节激酶 (MARK)。PDK1-IN-1 可用于骨髓增生性疾病、癌症和阿尔茨海默病的研究。
    PDK1-IN-1
  • HY-169946
    WEE1/PKMYT1-IN-1 Inhibitor 98.84%
    WEE1/PKMYT1-IN-1 (compound 75) 是一种有效且具有口服活性的 WEE1PKMYT1 抑制剂。WEE1/PKMYT1-IN-1 表现出抗增殖活性。
    WEE1/PKMYT1-IN-1
  • HY-163490
    PKMYT1-IN-1 Inhibitor 99.24%
    PKMYT1-IN-1 (Compound 1) 是膜相关酪氨酸和苏氨酸激酶 (PKMYT1) 的抑制剂,IC50 为 8.8 nM。PKMYT1-IN-1 抑制肿瘤细胞 HCC1569 的增殖,IC50 为 42 nM。
    PKMYT1-IN-1
  • HY-10993R
    Adavosertib (Standard) Inhibitor
    Adavosertib (Standard)是 Adavosertib 的分析标准品。本产品用于研究及分析应用。Adavosertib (AZD-1775; MK-1775) 是一种有效的 Wee1 抑制剂,IC50 值为 5.2 nM。
    Adavosertib (Standard)
  • HY-145665
    Myt1-IN-2 Inhibitor
    Myt1-IN-2 是一种有效的 膜相关酪氨酸和苏氨酸特异性 cdc2 抑制激酶 (Myt1) (Gene name PKMYT1) 抑制剂,IC50 <10 nM。Myt1-IN-2 具 有抗癌作用。
    Myt1-IN-2
  • HY-163491
    PKMYT1-IN-2 Inhibitor
    PKMYT1-IN-2 (compound 2) 是一种有效的 PKMYT1 抑制剂,IC50 为 5.7 nM。PKMYT1-IN-2 抑制 HCC1569 细胞的生长,IC50 为 22 nM。
    PKMYT1-IN-2
  • HY-168180
    WEE1-IN-11 Inhibitor
    WEE1-IN-11 (Compound 13) 是一种有效的 CDK2 抑制剂,其 IC50为 2.0 nM。WEE1-IN-11 对 NCI-H446、A427、OVCAR3、C33A 和 WiDr 细胞有抑制作用,IC50 分别为 93.9、34.5、86.7、23.1 和 85 nM。
    WEE1-IN-11
  • HY-161871
    WEE1-IN-8 Inhibitor
    WEE1-IN-8 (Compound 55) 是选择性的 WEE1 抑制剂,其 IC50 值为 0.98 nM。WEE1-IN-8 (Compound 55) 可用于胰腺癌、卵巢癌、结肠癌、子宫浆液癌等多种癌症研究。
    WEE1-IN-8
  • HY-161879
    WEE1-IN-9 Inhibitor
    WEE1-IN-9 (Compound 1) 是一种 Wee1 抑制剂,可以用于癌症的研究。
    WEE1-IN-9
  • HY-157443
    Myt1-IN-4 Inhibitor
    Myt1-IN-4 (21) 是具有口服活性的、选择性的 膜相关酪氨酸和苏氨酸特异性 cdc2 抑制激酶 (Myt1) (Gene name PKMYT1) 抑制剂,其IC50 值为2.6 nM。Myt1-IN-4 (21) 具有抗肿瘤活性。
    Myt1-IN-4

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