The neuronal growth-associated protein GAP-43 (B-50, F1): neuronal specificity, developmental regulation and regional distribution of the human and rat mRNAs.
The protein that has been designated as GAP-43, B-50, F1 or pp46 is associated with the growth and modulation of neuronal connections. cDNA clones for the rat and human genes were isolated and used to demonstrate that the messenger RNA for the protein is expressed only in neurons, that its overall level is highest in the developing brain, and that in the adult human brain levels of the mRNA are highest in the associative neocortex.
D000818:Animals; D001921:Brain / Q000196:embryology / Q000254:growth & development / Q000378:metabolism*; D002478:Cells, Cultured; D004247:DNA; D005333:Fetus; D019922:GAP-43 Protein; D005786:Gene Expression Regulation; D006801:Humans; D008565:Membrane Proteins / Q000378:metabolism*; D008970:Molecular Weight; D009419:Nerve Tissue Proteins / Q000378:metabolism*; D009474:Neurons / Q000378:metabolism*; D009693:Nucleic Acid Hybridization; D012333:RNA, Messenger / Q000378:metabolism*; D051381:Rats
D019922:GAP-43 Protein; D008565:Membrane Proteins; D009419:Nerve Tissue Proteins; D012333:RNA, Messenger; D004247:DNA