Immunohistochemical (formalin-fixed, paraffin-embedded) staining of Human Tonsil tissue using PA5-19508, anti-Nucleolin antibody. Primary antibody was used at a concentration of 1 ug/ml and exposed for 15 mins at room temp. The sample was pretreated using heat mediated antigen retrieval with Sodium Citrate Buffer (pH6 / 20mins). The detection method was a HRP conjugated polymer, DAB chromogen and the sample was counterstained with haematoxylin and mounted with DPX.
|Tested species reactivity||Human, Mouse, Rat|
|Host / Isotype||Rabbit / IgG|
|Immunogen||Synthetic peptide conjugated to KLH derived from within residues 1 - 100 of Human Nucleolin.|
|Purification||Antigen affinity chromatography|
|Storage buffer||PBS, pH 7.4, with 1% BSA|
|Contains||0.02% sodium azide|
|Storage Conditions||-20° C, Avoid Freeze/Thaw Cycles|
|Tested Applications||Dilution *|
|Immunofluorescence (IF)||1 µg/ml|
|Immunohistochemistry (Frozen) (IHC (F))||1:400|
|Immunohistochemistry (Paraffin) (IHC (P))||1 µg/ml|
|Western Blot (WB)||1 µg/ml|
* Suggested working dilutions are given as a guide only. It is recommended that the user titrate the product for use in their own experiment using appropriate negative and positive controls.
Heat mediated antigen retrieval recommended prior to tissue staining.
Store antibody at 4°C for 1-2 weeks. For long-term storage, store at -20°C.
Nucleolin , a eukaryotic nucleolar phosphoprotein, is involved in the synthesis and maturation of ribosomes. It is located mainly in dense fibrillar regions of the nucleolus. Human NCL gene consists of 14 exons with 13 introns and spans approximately 11kb. The intron 11 of the NCL gene encodes a small nucleolar RNA, termed U20.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.