FOSB

Protein fosB ;
G0/G1 switch regulatory protein 3 ;

function:FosB interacts with Jun proteins enhancing their DNA binding activity.,similarity:Belongs to the bZIP family.,similarity:Belongs to the bZIP family. Fos subfamily.,similarity:Contains 1 bZIP domain.,subunit:Heterodimer.,

negative regulation of transcription from RNA polymerase II promoter, regulation of transcription, DNA-dependent,regulation of transcription from RNA polymerase II promoter, behavior, negative regulation of biosynthetic process,negative regulation of macromolecule biosynthetic process, negative regulation of macromolecule metabolic process,negative regulation of gene expression, negative regulation of transcription, negative regulation of cellular biosynthetic process, regulation of transcription, negative regulation of transcription, DNA-dependent, negative regulation of nucleobase, nucleoside, nucleotide and nucleic acid metabolic process, negative regulation of nitrogen compound metabolic process, regulation of RNA metabolic process, negative regulation of RNA metabolic process,

Nucleus .

[Isoform 11]: Expressed in the nucleus accumbens of the striatum (at protein level).