GGTI298 (C007B-357729)

GGTI298 is a CAAZ peptidomimetic geranylgeranyltransferase I (GGTase I) inhibitor, strongly inhibiting the processing of geranylgeranylated Rap1A with little effect on processing of farnesylated Ha-Ras, with IC 50 values of 3 and > 20 μM in vivo, respectively.In VitroBoth RhoA inhibitor (GGTI298) and ROCK inhibitor (H1152) significantly reduce cAMP agonist-stimulated IK(ap), whereas the latter additionally reduces colocalization of KCNN4c with the apical membrane marker wheat germ agglutinin in T84WT cells. Knockdown of DR4 abolishes NF-κB activation, leading to sensitization of DR5-dependent apoptosis induced by the combination of GGTI298 and TRAIL. GGTI298/TRAIL activates NF-κB and inhibits Akt. knockdown of DR5, preventes GGTI298/TRAIL-induced IκBα and p-Akt reduction, suggesting that DR5 mediates reduction of IκBα and p-Akt induced by GGTI298/TRAIL. In contrast, DR4 knockdown further facilitates GGTI298/TRAIL-induced p-Akt reduction. MCE has not independently confirmed the accuracy of these methods. They are for reference only.In VivoThe vivo mouse ileal loop experiments show fluid accumulation is reduced in a dose-dependent manner by TRAM-34, GGTI298, or H1152 when injected together with cholera toxin into the loop . MCE has not independently confirmed the accuracy of these methods. They are for reference only.Cell AssayCells are seeded in 96-well cell culture plates and treated the next day with the agents indicated. The viable cell number is determined using the sulforhodamine B assay. MCE has not independently confirmed the accuracy of these methods. They are for reference only.Form:SolidIC50& Target:IC50: 3 μM (Rap1A, in vivo), > 20 μM (Ha-Ras, in vivo). Molecular Formula: C27H33N3O3S Molecular Weight: 479.63 PubChem CID: 9811606 Isomeric SMILES: CC(C)C[C@@H](C(=O)OC)NC(=O)C1=C(C=C(C=C1)NC[C@H](CS)N)C2=CC=CC3=CC=CC=C32

UPC:

51171984

Condition:

New

Weight:

1.06 Ounces

HazmatClass:

No;ManufacturerName=Aladdin Scientific"

Quantity:

1

Unit of Measurement:

EA

WeightUOM:

LB

MPN:

G649880-25mg

CAS:

180977-44-0

Product Size:

25mg

Controlled Substances and Cyanide:

Yes