Forgot your password?
New User?
Remember me
banner banner

You are here:Home » Antibodies » Antibodies-Polyamines » Anti -Spermine, Conjugated

Anti -Spermine, Conjugated


  For pricing information, USA customers sign in.
  Outside USA? Please contact your distributor for pricing.


Clone Host Grade Applications
Polyclonal Rabbit Purified E B IH
Spermine, a polyamine, is a positively charged compound found in living cells and can cause conformational changes in DNA via charge and solubility mechanisms which can affect gene expression cell differentiation. Spermine may be linked to the development of cancer.
Catalog #S5390
Suitable for use in ELISA, Western Blot and Immunohistochemistry. Other applications not tested.
Recommended DilutionELISA: 1:2000-1:5000
Immunohistochemistry: 1:500- 1:1000
Western Blot: 1:1000- 1:2000
Optimal dilutions to be determined by the researcher.
SpecificityUsing a conjugate Spermine- Glutaric Anhydride-Protein, antibody specificity was performed by competition ELISA with the following compounds:
Compound Cross-reactivity ratio Spermine-GA-BSA 1 Spermidine-GA-BSA 1Diamino-Pentane-G-BSA 1:700
Ornithine-GA-BSA 1:500
G = Glutaraldehyde, GA = Glutaric Anhydride
Control Peptide S5390-01
Storage and StabilityMay be stored at 4°C for short-term only. For long-term storage, store at -20°C. Aliquots are stable for at least 12 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
Clone TypePolyclonal
FormSupplied as a liquid in PBS, pH 7.2, 40% glycerol. Preservative free.
PurityAntiserum previously preabsobed on protein carriers, and purified by ammonium sulfate precipitation and gel filtration.
ImmunogenSynthetic Spermine-Glutaric Anhydride-BSA.
SpecificityRecognizes protein-conjugated Spermine. See additional crossreactivity data.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.

External Links