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dc.contributor.authorde Paiva, Raphael EF
dc.contributor.authorDu, Zhifeng
dc.contributor.authorNakahata, Douglas H
dc.contributor.authorLima, Frederico A
dc.contributor.authorCorbi, Pedro P
dc.contributor.authorFarrell, Nicholas P
dc.date.accessioned2019-06-09T01:37:04Z
dc.date.available2019-06-09T01:37:04Z
dc.date.issued2018
dc.identifier.issn1521-3773
dc.identifier.doi10.1002/anie.201803082
dc.identifier.urihttp://hdl.handle.net/10072/383803
dc.description.abstractReaction of the Au-C N chelate [Au(bnpy)Cl2 ] with the full-length zinc finger (ZnF; ZnCys3 His) of HIV nucleocapsid protein NCp7 results in C-S aryl transfer from the AuIII organometallic species to a cysteine of the ZnF. The reaction is general and occurs even for finger 3 of the transcription factor Sp1, containing a ZnCys2 His2 coordination sphere. This reaction is the first demonstration of group transfer from a coordination compound to biologically important zinc fingers, and is especially noteworthy for the ZnCys2 His2 transcription factors. The work expands the corpus of organometallic species which can efficiently modify biomolecules through C-atom transfer. The electronic features of the gold compound leading to this unexpected reaction were explored by X-ray absorption spectroscopy.
dc.description.peerreviewedYes
dc.languageeng
dc.publisherWILEY
dc.relation.ispartoflocationGermany
dc.relation.ispartofpagefrom9305
dc.relation.ispartofpageto9309
dc.relation.ispartofissue30
dc.relation.ispartofjournalAngew Chem Int Ed Engl
dc.relation.ispartofvolume57
dc.subject.fieldofresearchChemical Sciences
dc.subject.fieldofresearchcode03
dc.titleGold-Catalyzed C-S Aryl-Group Transfer in Zinc Finger Proteins.
dc.typeJournal article
dc.type.descriptionC1 - Articles
dc.type.codeC - Journal Articles
gro.hasfulltextNo Full Text
gro.griffith.authorFarrell, Nicholas


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