3-(2-Iodoacetamido)-PROXYL, spin label compound (ab145009)

Overview

  • Product name

    3-(2-Iodoacetamido)-PROXYL, spin label compound
  • Description

    Spin label compound used in the study of RNA-protein complexes.
  • Alternative names

    • [3-(2-Iodoacetamido)-2,2,5,5-tetramethyl-1-pyrolidinyloxy, free radical
    • 3-(2'-Iodoacetamido)-2,2,5,5-tetramethyl-1-pyrrolidinyl-1-oxyl
  • Biological description

    Sulfhydryl group specific spin label compound used in the study of RNA-protein complexes.

  • CAS Number

    27048-01-7
  • Chemical structure

    Chemical Structure

Properties

  • Chemical name

    [3-(2-Iodoacetamido)-2,2,5,5-tetramethyl-1-pyrolidinyloxy, free radical
  • Molecular weight

    325.17
  • Molecular formula

    C10H18IN2O2
  • Storage instructions

    Store at -20°C. Store under desiccating conditions. The product can be stored for up to 12 months.
  • Solubility overview

    DMSO
  • Handling

    Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.

    Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.

  • Source

    Synthetic

References

This product has been referenced in:

  • Lebars I  et al. A fully enzymatic method for site-directed spin labeling of long RNA. Nucleic Acids Res 42:e117 (2014). Read more (PubMed: 24981512) »
  • Nalepa AI  et al. Preparation of cysteine-34-nitroxide spin labeled human a1-microglobulin. Protein Expr Purif 88:33-40 (2013). Read more (PubMed: 23201281) »
  • Gettins P  et al. Proximity of thiol esters and bait region in human alpha 2-macroglobulin: paramagnetic mapping. Biochemistry 27:2905-11 (1988). Read more (PubMed: 2456780) »

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