This Antibody was verified by Relative expression to ensure that the antibody binds to the antigen stated. View Details
PA1-1042 detects Syntaxin 1 in rat, mouse and bovine samples.
PA1-1042 has been successfully used in Western blot procedures. By Western blot, this antibody detects a ~33 kDa protein representing Syntaxin 1 in rat, mouse and bovine brain tissue samples.
The PA1-1042 immunogen is a synthetic peptide corresponding to residues V(22) T V D R D R F M D E F F E Q V E E I R(41) of rat Syntaxin 1. This sequence is conserved in mouse, human and bovine. The PA1-1042 immunizing peptide (Cat. # PEP-278) is available for use in neutralization and control experiments.
Syntaxin 1 is a member of the syntaxin superfamily. Syntaxins are nervous system-specific proteins implicated in the docking of synaptic vesicles with the presynaptic plasma membrane. Syntaxins possess a single C-terminal transmembrane domain, a SNARE [Soluble NSF (N-ethylmaleimide-sensitive fusion protein)-Attachment protein REceptor] domain (known as H3), and an N-terminal regulatory domain (Habc). Syntaxins bind synaptotagmin in a calcium-dependent fashion and interact with voltage dependent calcium and potassium channels via the C-terminal H3 domain. This gene product is a key molecule in ion channel regulation and synaptic exocytosis. Alternatively spliced transcript variants encoding different isoforms have been found for this gene.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: Neuron-specific antigen HPC-1; P35A; STX1B; STX1B1; STX1B2; STXA1; Synaptotagmin-associated 35 kDa protein; syntaxin 1 a; syntaxin 1A (brain); syntaxin 1A (brain)-like; Syntaxin-1A
Gene Aliases: HPC-1; Sap; STX1A
Molecular Function: SNARE protein