GTP-dependent

(±)-Decursinol (3',4'-dihydro-3'-hydroxy-Xanthyletin) is a natural product from Angelica gigas.

Emivirine (MKC-442) is a potent and selective nonnucleoside reverse transcriptase inhibitor for human immunodeficiency virus type 1.

AZD0022 is a selective, reversible, and orally active KRAS G12D inhibitor exhibiting high affinity for both active (KRAS G12D-GTP) and inactive (KRAS G12D-GDP) proteins, whilst demonstrating selectivity for wild-type KRAS. AZD0022 exhibits tumour marker inhibition in PDAC and NSCLC models, making it suitable for investigating tumours such as advanced solid tumours, pancreatic cancer, and colorectal cancer.

Purine riboside-5'-O-triphosphate sodium is an active metabolite of Nebularine and acts as an inhibitor of DNA primase ATP and GTP polymerization activities, with IC50 values of 35 µM and 28 µM, respectively. It also inhibits calmodulin-dependent protein kinase II (CaMKII), with a Ki value of 590 µM.

Glycerophosphoinositol 4-phosphate (GroPIns-4-P) disodium is a metabolite of phospholipase A and an inhibitor of adenylate cyclase. This compound can regulate cAMP-dependent cellular functions and also induces membrane ruffling and stress fiber formation in serum-starved Swiss 3T3 cells by activating small GTPases Rac and Rho, respectively. It is useful for research on cancer cell motility and invasion.

Dolastatin 10 trifluoroacetate is a potent antimitotic polypeptide isolated from a marine animal and is developed as a potential antitumor agent. Dolastatin 10 is found to have an activity to inhibit tubulin polymerization (IC50: 1.2 μM). Besides that, it

Cornigerine is a natural product analog of colchicine produced by Colchicum cornigerum that inhibited tubulin polymerization both with and without microtubule-associated proteins, inhibited the binding of radiolabeled colchicine to tubulin, and stimulated tubulin-dependent GTP hydrolysis.

GTP-14564 is a novel tyrosine kinase inhibitor that also inhibits wt-FLT3 and ITD-FLT3. GTP-14564 inhibits the growth of interleukin-3-independent Ba/F1 expressing ITD-FLT3 at 3 μ m, whereas a 30-fold higher concentration of GTP-14564 is required to inhibit the FLT3 ligand-dependent growth (wt-FLT3) of Ba/F3 expressing wild-type FLT3. F3 expressing wild-type FLT3 (wt-FLT3).

PROTAC SOS1 degrader-2, a potent degrader of PROTAC SOS1, effectively reduces the expression of pERK and RAS-GTP in a dose-dependent manner. It significantly inhibits tumor growth in vivo [1].

mP6 (Myr-FEEERA-OH), a myristoylated peptide, selectively inhibits Gα 13's interaction with integrin β 3 while preserving talin-dependent integrin function. Additionally, mP6 impedes the GTPase activity of Rac1, Rap1, and Rab7, effectively reducing the infection of CHO-A24 cells [1].

ARF1 (2-17) inhibits both ARF-dependent (i.e., PLD) and ARF-independent pathways (i.e., PLC-β). This compound also suppresses GTP-γ-S-stimulated PLD activity, phospholipase C-β (PLC-β), and exocytosis.

mP6 (Myr-FEEERA-OH) TFA, a myristoylated peptide, inhibits the interaction between Gα13 and integrin β3 without disrupting talin-dependent integrin functions. It effectively blocks GTP usage by Rac1, Rap1, and Rab7, thereby inhibiting CHO-A24 cell infection.