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. Author manuscript; available in PMC: 2009 May 6.
Published in final edited form as: Int J Mass Spectrom. 2008 Oct 1;276(2-3):149–152. doi: 10.1016/j.ijms.2008.05.001

Fig. 4.

Fig. 4

Collision-activated dissociation (CAD) of the singly protonated peptide RAAAKAAAK (A) and the same peptide following attachment of the rhenate anion (B). Note the preferred dissociation pathways change.