Resolution of a paradox by native mass spectrometry: facile occupation of all four metal binding sites in the dimeric zinc sensor SmtB.

نویسندگان

  • Frances D L Kondrat
  • Gregory R Kowald
  • Charlotte A Scarff
  • James H Scrivens
  • Claudia A Blindauer
چکیده

The predominant species of the cyanobacterial metalloregulatory protein SmtB as observed by ESI-MS is a dimer with all four zinc binding sites occupied.

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عنوان ژورنال:
  • Chemical communications

دوره 49 8  شماره 

صفحات  -

تاریخ انتشار 2013