PAK

Signaling Pathway Map

Research Area

Inhibitory Selectivity

Isoform-specific Inhibitors

PAK Products

Catalog No. Information Product Use Citations Product Validations
S8032

PRT062607 (P505-15) HCl

PRT062607 (P505-15, BIIB057) HCl is a novel, highly selective Syk inhibitor with IC50 of 1 nM in cell-free assays, >80-fold selective for Syk than Fgr, PAK5, Lyn, FAK, Pyk2, FLT3, MLK1 and Zap70.

S7093

IPA-3

IPA-3 is a selective non-ATP competitive Pak1 inhibitor with IC50 of 2.5 μM in a cell-free assay, no inhibition to group II PAKs (PAKs 4-6).

S7094

PF-3758309

PF-03758309 (PF-03758309) is a potent, ATP-competitive, pyrrolopyrazole inhibitor of PAK4 with IC50 of 1.3 nM. PF-3758309 is antiproliferative and induces apoptosis in a HCT116 tumor model.

S8444

KPT 9274 ( ATG-019)

KPT 9274 ( ATG-019) is an orally bioavailable small molecule that is a non-competitive dual inhibitor of PAK4 and NAMPT. It shows an IC50 of ~120 nM for NAMPT in a cell-free enzymatic assay.

S7271

FRAX597

FRAX597 is a potent, ATP-competitive inhibitor of group I PAKs with IC50 of 8 nM, 13 nM, and 19 nM for PAK1, PAK2, and PAK3, respectively.

S7807

FRAX486

FRAX486 is a potent p21-activated kinase (PAK) inhibitor with IC50 values of 14, 33, 39 and 575 nM for PAK1, PAK2, PAK3 and PAK4 respectively.

S7989

FRAX1036

FRAX-1036 is a potent and selective PAK inhibitor with biochemical potency (Ki) of 23.3 nM and 72.4 nM against PAK1 and PAK2.

Catalog No. Information Product Use Citations Product Validations
S8032

PRT062607 (P505-15) HCl

PRT062607 (P505-15, BIIB057) HCl is a novel, highly selective Syk inhibitor with IC50 of 1 nM in cell-free assays, >80-fold selective for Syk than Fgr, PAK5, Lyn, FAK, Pyk2, FLT3, MLK1 and Zap70.

S7093

IPA-3

IPA-3 is a selective non-ATP competitive Pak1 inhibitor with IC50 of 2.5 μM in a cell-free assay, no inhibition to group II PAKs (PAKs 4-6).

S7094

PF-3758309

PF-03758309 (PF-03758309) is a potent, ATP-competitive, pyrrolopyrazole inhibitor of PAK4 with IC50 of 1.3 nM. PF-3758309 is antiproliferative and induces apoptosis in a HCT116 tumor model.

S8444

KPT 9274 ( ATG-019)

KPT 9274 ( ATG-019) is an orally bioavailable small molecule that is a non-competitive dual inhibitor of PAK4 and NAMPT. It shows an IC50 of ~120 nM for NAMPT in a cell-free enzymatic assay.

S7271

FRAX597

FRAX597 is a potent, ATP-competitive inhibitor of group I PAKs with IC50 of 8 nM, 13 nM, and 19 nM for PAK1, PAK2, and PAK3, respectively.

S7807

FRAX486

FRAX486 is a potent p21-activated kinase (PAK) inhibitor with IC50 values of 14, 33, 39 and 575 nM for PAK1, PAK2, PAK3 and PAK4 respectively.

S7989

FRAX1036

FRAX-1036 is a potent and selective PAK inhibitor with biochemical potency (Ki) of 23.3 nM and 72.4 nM against PAK1 and PAK2.