365251

Gö 6983

A potent, cell-permeable, reversible, and ATP-competitive inhibitor of protein kinase C (PKC) that inhibits several PKC isozymes.

• Synonym(s): Gö 6983, 2-[1-(3-Dimethylaminopropyl)-5-methoxyindol-3-yl]-3-(1H-indol-3-yl) maleimide, Go 6983
• Empirical Formula (Hill Notation): C₂₆H₂₆N₄O₃
• CAS Number: 133053-19-7
• Molecular Weight: 442.51
• MDL number: MFCD04040031
• UNSPSC Code: 12352200
• NACRES: NA.77

Properties

• Quality Level: 100
• Assay: ≥98% (HPLC)
• form: solid
• manufacturer/tradename: Calbiochem^®
• storage condition: OK to freeze; protect from light
• color: orange-red
• solubility: DMSO: 100 mg/mL
• shipped in: ambient
• storage temp.: −20°C
• SMILES string: N1C(=O)C(=C(C1=O)c4c5c([nH]c4)cccc5)c2c3c([n](c2)CCCN(C)C)ccc(c3)OC
• InChI: 1S/C26H26N4O3/c1-29(2)11-6-12-30-15-20(18-13-16(33-3)9-10-22(18)30)24-23(25(31)28-26(24)32)19-14-27-21-8-5-4-7-17(19)21/h4-5,7-10,13-15,27H,6,11-12H2,1-3H3,(H,28,31,32)
• InChI key: LLJJDLHGZUOMQP-UHFFFAOYSA-N

Description

General description

A potent, cell-permeable, inhibitor of protein kinase C (PKC) that has been shown to selectively inhibit several PKC isozymes (IC₅₀ = 7 nM for PKC_α and PKC_β; 6 nM for PKC_γ; 10 nM for PKC_δ; 60 nM for PKC_ζ). Gö 6983 does not effectively inhibit PKC_µ (IC₅₀ = 20 µM) and can thus be used to differentiate PKC_µ from other PKC isozymes.

A potent, cell-permeable, reversible, and ATP-competitive inhibitor of protein kinase C (PKC) that inhibits several PKC isozymes (IC₅₀ = 7 nM for PKC_α and PKC_β; 6 nM for PKC_γ; 10 nM for PKC_δ; and 60 nM for PKC_ζ). Gö 6983 does not effectively inhibit PKC_µ (IC₅₀ = 20 µM) and can thus be used to differentiate PKC_µ from other PKC isozymes.

Biochem/physiol Actions

Cell permeable: yes

Primary Target
PKCα and PKCβ

Product competes with ATP.

Reversible: yes

Target IC₅₀: 7 nM for PKCα and PKCβ; 6 nM for PKCγ; 10 nM for PKCδ; and 60 nM for PKCζ

Warning

Toxicity: Standard Handling (A)

Other Notes

Wang, D., et al. 1998. J. Biol. Chem. 273, 33027.
Stempka, L., et al. 1997. J. Biol. Chem. 272, 6805.
Gschwendt, M., et al. 1996. FEBS Lett. 392, 77.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3