Immunostaining of PFA fixed mouse hippocampus neurons with FluoTag®-X2 Atto 488 anti-PSD95 sdAb (Cat. No. N3702-At488-L, dilution 1:500, represented in green) and FluoTag®-X2 AlexaFluor 568 anti-GFAP sdAb (Cat. No. N3802-AF568-L, dilution 1:500, represented in red). Nuclei were visualized by DAPI staining (blue).
FluoTag-X2 anti-PSD95 is a fluorescently conjugated single-domain antibody that recognizes mouse and rat PSD95.
PSD95 is a member of the MAGUK family, and it plays an important role in the formation of a dynamic scaffold at the post synapses. It functions as an organizing centrum of receptors, ion channels, kinases, and other relevant players in achieving synaptic plasticity and molecular changes during long-term potentiation.
Our nanobody binds selectively and strongly to one of the PDZ domains of PSD95, and it does not bind to either of its close family members PSD93 nor SAP102.
For detailed information regarding our FluoTag-Q, -X2 and -X4 series check our technology section here.
|Dilution:||1:500 (IF), 5 µg/mL (IHC),|
|Specificity:||Recognizes PSD95 from mouse and rat (other species not tested).|
|Formulation:||Lyophilized from PBS pH 7.4. Reconstitute with 200 µL 50 % glycerol including 0.1 % sodium azid as preservative if applicable.|
|Storing:||Vials containing lyophilized protein can be stored at 4 °C for 6 months. We recommend reconstituting the protein with 50 % sterile glycerol including 0.1 % sodium azide as preservative if applicable. Minimize the number of freeze-thaw cycles by aliquoting the reconstituted protein. Long term storage at -80 °C for up to 6 months. Working aliquots can be stored at -20 °C for up to 4 weeks. We do not recommend storing the reconstituted protein at 4 °C.|
|Notice:||To be used in vitro/ for research only. Non-toxic, non-hazardous, non-infectious.|
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