The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
1/500 - 1/1000. Detects a band of approximately 21 kDa (predicted molecular weight: 16 kDa).
1/50 - 1/100.
FunctionTranscription factor that binds to the enhancer element PRE-I (positive regulatory element-I) of the IL-4 gene. Might change the DNA-binding specificity of other transcription factors and recruit them to unusual DNA sites.
Sequence similaritiesBelongs to the bZIP family. C/EBP subfamily. Contains 1 bZIP (basic-leucine zipper) domain.