Anti-Synaptophysin Antibody, clone SY38, Alexa Fluor^™ 488 Conjugate

Synaptophysin is a synaptic vesicle glycoprotein with four transmembrane domains weighing 38 kDa. It is present in neuroendocrine cells and in virtually all neurons in the brain and spinal cord that participate in synaptic transmission. The localization and ubiquitous expression of this protein in neuronal tissue makes it an excellent marker for neurons and neuroendocrine tumors. The gene for this protein is located on the X chromosome (Xp11.23-p11.22). The exact function of the protein is unknown: it interacts with the essential synaptic vesicle protein synaptobrevin, but when the synaptophysin gene is experimentally inactivated in animals, they still develop and function normally.

The unconjugated parent antibody (Cat. No. MAB5258) has an observed molecular weight at ~38 kDa

Vesicular fraction of bovine brain

Anti-Synaptophysin Antibody, clone SY38, Alexa Fluor 488 Conjugate detects level of Synaptophysin & has been published & validated for use in IH.

Research Category
Neuroscience

Research Sub Category
Neuronal & Glial Markers

This antibody reacts with presynaptic vesicles of cerebral and spinal neurons, of neuromuscular endplates and with the retina of man, cow, rat and mouse. It also reacts with vesicles of adrenal medulla and islet cells.

Protein G purified

Purified mouse monoclonal IgG1κ conjugated to Alexa Fluor^™ 488 in buffer containing 15 mg/ml BSA with 0.1% sodium azide.

Maintain refrigerated at 2-8 °C protected from light in undiluted aliquots for up to 6 months from date of receipt.

Control
Adult mouse brain tissue

Evaluated by Immunohistochemistry in adult mouse brain tissue.

Immunohistochemistry Analysis: A 1:100 dilution of this antibody detected Synaptophysin in adult mouse brain tissue.

Uncongugated antibody (MAB5258) is shown to work on Rat.

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