Polyclonal Antibody to CD133/Prominin-1
CD133/Prominin-1 is a pentaspan transmembrane protein that has been frequently used as a biomarker for cancer stem cells, although its biological function is unclear. CD133 is not restricted to somatic stem cells and cancer stem cells. It is expressed in differentiated epithelial cells in various organs. Due to the highly restricted expression of CD133 family molecules on plasma membrane protrusions of epithelial and other cell types, in association with membrane cholesterol, a role in the organization of plasma membrane topology has also recently been assigned to this family.
Product Specifications
Product Name Alternative
PROM1||PROML1||MSTP061
Gene Name
PROM1
Gene ID
8842
UniProt
O43490
Host
Rabbit
Reactivity
Human
Immunogen
A partial length recombinant CD133 protein (amino acids 230-430) was used as the immunogen for this antibody.
Target Antigen
CD133/Prominin-1
Clonality
Polyclonal
Applications
WB
Purification
Protein A Chromatography
Format
Purified
Components
25 μg in 50 μl/100 μg in 200 μl PBS containing 0.05% BSA and 0.05% sodium azide. Sodium azide is highly toxic.
Storage Conditions
Store the antibody at 4°C, stable for 6 months. For long-term storage, store at -20°C. Avoid repeated freeze and thaw cycles.
Applications Notes
Western blot analysis: 1-2μg/mL
Isotype
Rabbit IgG
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