Synthesis and Evaluation of a Selective Fluorogenic Pup Derived Assay Reagent for Dop, a Potential Drug Target in Mycobacterium tuberculosis

نویسندگان

  • Remco Merkx
  • Kristin E Burns
  • Paul Slobbe
  • Farid El Oualid
  • Dris El Atmioui
  • K Heran Darwin
  • Huib Ovaa
چکیده

A litter of pups: The synthesis and in vitro evaluation of new Pup-based fluorogenic substrates for Dop, the mycobacterial depupylase, are described. A full-length Pup-amidomethylcoumarin conjugate as well as an amino-terminus-truncated analogue exhibited high sensitivity and specificity towards hydrolysis by Dop. The substrates developed here might find application as high-throughput screening assay reagents for the identification of Dop inhibitors.

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عنوان ژورنال:

دوره 13  شماره 

صفحات  -

تاریخ انتشار 2012