Anti-Human Nuclear Membrane
Anti-Human Nuclear Membrane
Product No.: N101
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Clone AE-5 Target Nuclear Membrane Formats AvailableView All Product Type Monoclonal Antibody Isotype IgG1 Applications IHC FFPE |
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Antibody DetailsProduct DetailsReactive Species Human Host Species Mouse Formulation Anti-Human Nuclear Membrane is supplied in filtered tissue supernatant (RPMI-1640) pH-7.2 containig 0.09% sodium azide.
Storage and Handling For long term storage freeze working aliquots at -20°C in a manual defrost freezer. Avoid Repeated Freeze Thaw Cycles. Country of Origin USA Shipping Next Day Ambient RRIDAB_2831379 Each investigator should determine their own optimal working dilution for specific applications. See directions on lot specific datasheets, as information may periodically change. DescriptionSpecificity Anti-Human Nuclear Membrane (Clone AE-5) recognizes and antigen associated with the human nuclear membrane. The sequence of this epitope is unmapped. Background The nuclear envelope (also known as the perinuclear envelope, nuclear membrane, nucleolemma or karyotheca) is the double membrane of the nucleus that encloses genetic material in eukaryotic cells. It separates the contents of the nucleus (DNA in particular) from the cytosol (cytoplasm). Numerous nuclear pores are present on the nuclear envelope to facilitate and regulate the exchange of materials (for example, proteins and RNA) between the nucleus and the cytoplasm. The space between the two membranes that make up the nuclear envelope is called the perinuclear space (also called the perinuclear cisterna), and is usually about 20 - 40 nm wide. Each of the two membranes is composed of a lipid bilayer. The outer membrane is continuous with the rough endoplasmic reticulum. The inner membrane is erected upon the nuclear lamina, a network of intermediate filaments made of lamin, that plays a role in mitosis and meiosis. The type of lamins present are A, B1, B2, and C. The nuclear envelope may also play a role in the disposition of chromatin inside the nucleus. The lamina acts as a site of attachment for chromosomes. It also acts like a shield for the nucleus. During prophase in mitosis, the chromatids begin condensing to form chromosomes, and the nuclear envelope begins to disintegrate. During metaphase, the nuclear envelope is completely disintegrated, and the chromosomes can be pulled apart as chromatids by the spindle fibers. Other eukaryotes such as yeast undergo closed mitosis, where the chromosomes segregate within the nuclear envelope, which then buds as the two daughter cells divide.
Antigen DetailsPubMed Technical ProtocolsIHC FFPE |
Formats Available
Products are for research use only. Not for use in diagnostic or therapeutic procedures.