POSTN Polyclonal Antibody
This is a POSTN Polyclonal antibody from Reddot Biotech. This product is for Research Use Only.
Product Specifications
Background
Periostin (POSTN, PN), originally named as osteoblast-specific factor 2 (OSF-2), is a 90-kDa secreted protein which is now classified as a matricellular protein. It is present in a wide variety of normal adult tissues and fetal tissues, and has a role in bone, tooth and heart development and function. Studies show that periostin is overexpressed in a broad range of human cancer types, includidng lung, ovary, breast and colon cancers. Recent evidence reveals that periostin is expressed by fibroblasts in the normal tissue and in the stroma of the primary tumour, and it is required to allow cancer stem cell maintenance.
Synonyms
Fasciclin-I like, MGC119510, MGC119511, OSF 2, OSF-2, OSF2, Osteoblast specific factor 2 (fasciclin I like), Osteoblast specific factor 2, Osteoblast specific factor, Osteoblast-specific factor 2, PDLPOSTN, Periodontal ligament specific periostin, Periostin, Periostin
Swiss Prot
Q15063
Reactivity
Human
Immunogen
Recombinant Human POSTN protein expressed by E.coli
Clonality
Polyclonal
Conjugation
Unconjugated
Type
Polyclonal antibody
Applications
IHC
Purification Method
Affinity purification
Assay Type
Antibody
Concentration
1 mg/mL
Dilution
IHC 1:100-1:200
Buffer
PBS with 0.02% sodium azide, 50% glycerol, pH 7.4
Storage Conditions
Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles.
Host or Source
Rabbit
Isotype
IgG
Available Sizes
Curated Selection
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