(tested or 100% immunogen sequence identity)
Human, Chimpanzee, Rat, Dog (at least 90% immunogen sequence identity)
This affinity purified antibody was prepared from whole rabbit serum produced by repeated immunizations with a synthetic peptide corresponding to C-Terminal region near amino acids 2375-2419 of Mouse Rif1.
A BLAST analysis was used to suggest reactivity with this protein from mouse based on 100% homology for the immunogen sequence. Expect cross reactivity with Rif1 from human, chimpanzee, rat and dog as only a single amino acid residue change (92% homology) is found for the immunogen sequence. Cross reactivity with Rif1 homologues from other sources has not been determined. Databases confirm that the immunogen sequence represents the C-terminal end of mouse Rif1 (534 aa 58.1 kDa), mouse telomere-associated protein RIF1 (2418 aa 265.7 kDa) and mouse Rap1-interacting factor 1 (2426 267.1 kDa).
- IHC - Paraffin (5 µg/ml)
- Western blot (1:500 - 1:3000)
- ELISA (1:5000 - 1:40000)
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Immunohistochemistry: LS-B1455 was validated for use in immunohistochemistry on a panel of 21 formalin-fixed, paraffin-embedded (FFPE) human tissues after heat induced antigen retrieval in pH 6.0 citrate buffer. After incubation with the primary antibody, slides were incubated with biotinylated secondary antibody, followed by alkaline phosphatase-streptavidin and chromogen. The stained slides were evaluated by a pathologist to confirm staining specificity. The optimal working concentration for LS-B1455 was determined to be 5 ug/ml.
0.02 M Potassium Phosphate, pH 7.2, 0.15 M NaCl, 0.01% Sodium Azide
Store vial at -20°C prior to opening. Dilute only prior to immediate use. For extended storage aliquot contents and freeze at -20°C or below. Avoid freeze-thaw cycles.
For research use only. Intended for use by laboratory professionals.
This antibody carries the LSBio 100% Guarantee.