Anti-LIMK2 (Phospho-Thr505)

Applied Biological Materials

Anti-LIMK2 (Phospho-Thr505)

9

LIMK2 (phospho-Thr505) antibody detects endogenous levels of LIMK2 only when phosphorylated at threonine 505.

Western Blot, ImmunoHistoChemistry

Research Use Only

Polyclonal

1 ug/ul

Rabbit

There are approximately 40 known eukaryotic LIM proteins, so named for the LIM domains they contain. LIM domains are highly conserved cysteine-rich structures containing 2 zinc fingers. Although zinc fingers usually function by binding to DNA or RNA, the LIM motif probably mediates protein-protein interactions. LIM kinase-1 and LIM kinase-2 belong to a small subfamily with a unique combination of 2 N-terminal LIM motifs and a C-terminal protein kinase domain. The protein encoded by this gene is phosphorylated and activated by ROCK, a downstream effector of Rho, and the encoded protein, in turn, phosphorylates cofilin, inhibiting its actin-depolymerizing activity. It is thought that this pathway contributes to Rho-induced reorganization of the actin cytoskeleton. At least three transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]

Human, Mouse, Rat

-20°C,2°C to 8°C

12352203