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DHTP

カタログ番号GC79010 Copy One-Click Copy Product Info

DHTP is a kinesin-13 family of microtubule depolymerases selective allosteric inhibitor that inhibits kinesin-13 ATPase activity and microtubule depolymerization activity.

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DHTP 化学構造

Cas No.: 1620225-37-7

サイズ 価格 在庫数 個数
10mM (in 1mL DMSO)
$691.00
在庫あり
1mg
$245.00
在庫あり

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Sample solution is provided at 25 µL, 10mM.



Description of DHTP

DHTP is a kinesin-13 family of microtubule depolymerases selective allosteric inhibitor that inhibits kinesin-13 ATPase activity and microtubule depolymerization activity. DHTP inhibits Kif2a and MCAK with IC50 values of 1.2 μM and 4.6 μM, respectively, and does not inhibit other kinesin families. DHTP modulates microtubule dynamics in cells, leading to less dynamic microtubules. DHTP links kinesin-13 overexpression to cancer and Paclitaxel resistance. DHTP can be used for the research of cancer [1].

In Vitro, DHTP (0.01-100 μM) inhibits kinesin-13 ATPase activity selectively (IC50 MCAK=4.6 μM, Kif2a=1.2 μM)[1]. DHTP (5 μM, 10 μM, 20 μM) selectively reduces MCAK-induced microtubule depolymerization rate (74% at 5 μM, 89% at 10 μM) without affecting Eg5-driven gliding[1]. DHTP (10 μM; 15-20 minutes post-treatment) modulates microtubule dynamics in Drosophila S2 cells, increasing pause time and persistent growth while reducing catastrophe frequency[1].

References:
[1]. Talje L, et al. DHTP is an allosteric inhibitor of the kinesin-13 family of microtubule depolymerases. FEBS Lett. 2014;588(14):2315-2320.

Chemical Properties of DHTP

Cas No. 1620225-37-7 SDF
Formula C25H21ClN2O6S M.Wt 512.96
溶解度 DMSO: 50 mg/mL (97.47 mM; Need ultrasonic) Storage Store at -20°C
Shipping Condition Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request.

Complete Stock Solution Preparation Table of DHTP

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1 mg 5 mg 10 mg
1 mM 1.9495 mL 9.7473 mL 19.4947 mL
5 mM 389.9 μL 1.9495 mL 3.8989 mL
10 mM 194.9 μL 974.7 μL 1.9495 mL
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Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

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