The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
1/200 - 1/500. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.
Use a concentration of 1 - 4 µg/ml. Fixation/Permeabilization: PFA/Triton X-100
1/250 - 1/500.
Acts as a nucleation-promoting factor (NPF) that stimulates Arp2/3-mediated actin polymerization both at the Golgi apparatus and along tubular membranes. Involved as a regulator of Golgi positioning and morphology. Participates in vesicle transport between the reticulum endoplasmic and the Golgi complex.
Expressed in brain, lung, heart, colon and kidney (at protein level).
Contains 2 WH2 domains.
The N-terminal region associates with membranes, the coiled-coil region binds to microtubules and the WH2 domains promotes actin nucleation.
Cytoplasm. Endoplasmic reticulum-Golgi intermediate compartment. Cytoplasmic vesicle membrane. Golgi apparatus > cis-Golgi network. Localized to a perinuclear compartment near the microtubule-organizing center (MTOC). Also detected on tubulo-vesicular structures in the cell periphery that frequently localized along microtubules.