The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
1/100 - 1/500. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.
FunctionBinds cAMP regulatory element DNA sequence. May play a role in RNA splicing.
Tissue specificityWidely expressed. Highest levels in heart, brain, pancreas, thymus, ovary, small intestine and peripheral blood leukocytes, as well as cerebellum, putamen and pituitary gland. Lowest levels in lung, liver and kidney. Also expressed in fetal tissues, including brain, heart, kidney, thymus and lung.
Sequence similaritiesBelongs to the Luc7 family.
Post-translational modificationsPhosphorylated in vitro by SRPK1, SRPK2 and CLK1.
Cellular localizationNucleus speckle. The subnuclear localization is affected by cisplatin.