SpecificityThe specificity of this antibody has been confirmed by WB. This antibody detects ~57 kDa Peripherin protein. Human, mouse, feline. Predicted to react with other mammalian tissue.
Species ReactivityCat, Human, Mouse, Other Mammals (Predicted), Rat
Immunogen DescriptionRecombinant full length rat Peripherin protein expressed in and purified from E.coli
Application DetailsWestern Blotting (WB), Immunocytochemistry (ICC) and Immunohistochemistry (IHC). A concentration of 0.5 - 2 µg/mL is recommended for WB. A concentration of 1-5 µg/mL is recommended for IC and IH. This antibody performs well on aldehyde fixed tissues. Biosensis recommends optimal dilutions/concentrations should be determined by the end user.
TargetPeripherin
SpecificityThe specificity of this antibody has been confirmed by WB. This antibody detects ~57 kDa Peripherin protein. Human, mouse, feline. Predicted to react with other mammalian tissue.
Target Host SpeciesRat
Species ReactivityCat, Human, Mouse, Other Mammals (Predicted), Rat
Antibody HostMouse
Antibody TypeMonoclonal
Antibody IsotypeIgG
Clone Name7C5
ConjugateUnconjugated
Immunogen DescriptionRecombinant full length rat Peripherin protein expressed in and purified from E.coli
Purity DescriptionAffinity purified.
FormatLyophilized from PBS buffer pH 7.2-7.6 with 0.1% trehalose, without preservatives
Reconstitution InstructionsSpin vial briefly before opening. Reconstitute with 100 µL sterile-filtered, ultrapure water, to achieve an antibody concentration of 1 mg/mL. Centrifuge briefly to remove any insoluble material.
Storage InstructionsStore lyophilized, unopened vial at 2-8°C or lower. After reconstitution, prepare aliquots and store at -20°C to -80°C for a higher stability. Avoid freeze-thaw cycles.
Batch NumberPlease see item label.
Expiration Date12 months after date of receipt (unopened vial).
Scientific BackgroundPeripherin is a class-III neuronal intermediate filament protein found in certain classes of neuron, most of which are located in the peripheral nervous system.
Mixed neuron/glia cultures from newborn rat brain stained with Mouse monoclonal antibody to Peripherin [7C5] (green) and Rabbit polyclonal antibody to NF-L R-1392-50 (red channel). A class of large neurons, like the one in the middle of this image, contain peripherin, while the majority of neurons and their processes contain NF-L and not Peripherin. Interestingly, the periperin positive cells often contain a cytoplasmic inclusion next to the nucleus which stains for both Peripherin and NF-L, and so appears golden in this kind of image. The blue channel reveals the localization of DNA.
Specific ReferencesSekerkova G. et al (2008) Espin actin-cytoskeletal proteins are in rat type I spiral ganglion neurons and include splice-isoforms with a functional nuclear localization signal. J Comp Neurol. 2008 Aug 20;509(6):661-76.