Synaptosomal-Associated Protein 25 (SNAP-25) is a crucial protein involved in the regulation of neurotransmitter release at synapses. It is encoded by the SNAP25 gene located on chromosome 20p12.2 in humans . This protein is a member of the soluble NSF (N-ethylmaleimide-sensitive factor) attachment protein receptor (SNARE) complex, which is essential for synaptic vesicle fusion and neurotransmitter release.
SNAP-25 is a 25 kDa protein that plays a pivotal role in the synaptic function of specific neuronal systems. It is a component of the trans-SNARE complex, which is responsible for membrane fusion specificity and directly executes fusion by forming a tight complex that brings the vesicle and plasma membranes together . This process is critical for the release of neurotransmitters into the synaptic cleft, facilitating neuronal communication.
Mutations in the SNAP25 gene have been associated with various neurological disorders, including developmental and epileptic encephalopathies, attention deficit hyperactivity disorder (ADHD), schizophrenia, Alzheimer’s disease, bipolar disorder, and botulism . These associations highlight the importance of SNAP-25 in maintaining normal neurological function and its potential as a therapeutic target.
Mouse anti-human SNAP-25 antibodies are widely used in scientific research to study the expression and function of SNAP-25 in various biological samples. These antibodies are developed in mice and are designed to specifically target and bind to the human SNAP-25 protein. They are utilized in several applications, including Western Blot, Immunocytochemistry, Immunohistochemistry, Flow Cytometry, and Enzyme-Linked Immunosorbent Assay (ELISA) .