Chacón KN - Search Results

1

Crystal structures of AztD provide mechanistic insights into direct zinc transfer between proteins.

Neupane DP, Fullam SH, Chacón KN, Yukl ET. Neupane DP, et al. Among authors: chacon kn. Commun Biol. 2019 Aug 9;2:308. doi: 10.1038/s42003-019-0542-z. eCollection 2019. Commun Biol. 2019. PMID: 31428696 Free PMC article.

2

Structural insights into the mechanism of oxidative activation of heme-free H-NOX from Vibrio cholerae.

Mukhopadhyay R, Chacón KN, Jarvis JM, Talipov MR, Yukl ET. Mukhopadhyay R, et al. Among authors: chacon kn. Biochem J. 2020 Mar 27;477(6):1123-1136. doi: 10.1042/BCJ20200124. Biochem J. 2020. PMID: 32141496 Free PMC article.

3

Trapping intermediates in metal transfer reactions of the CusCBAF export pump of Escherichia coli.

Chacón KN, Perkins J, Mathe Z, Alwan K, Ho EN, Ucisik MN, Merz KM, Blackburn NJ. Chacón KN, et al. Commun Biol. 2018 Nov 14;1:192. doi: 10.1038/s42003-018-0181-9. eCollection 2018. Commun Biol. 2018. PMID: 30456313 Free PMC article.

4

Tracking metal ions through a Cu/Ag efflux pump assigns the functional roles of the periplasmic proteins.

Chacón KN, Mealman TD, McEvoy MM, Blackburn NJ. Chacón KN, et al. Proc Natl Acad Sci U S A. 2014 Oct 28;111(43):15373-8. doi: 10.1073/pnas.1411475111. Epub 2014 Oct 13. Proc Natl Acad Sci U S A. 2014. PMID: 25313055 Free PMC article.

5

Stable Cu(II) and Cu(I) mononuclear intermediates in the assembly of the CuA center of Thermus thermophilus cytochrome oxidase.

Chacón KN, Blackburn NJ. Chacón KN, et al. J Am Chem Soc. 2012 Oct 3;134(39):16401-12. doi: 10.1021/ja307276z. Epub 2012 Sep 19. J Am Chem Soc. 2012. PMID: 22946616 Free PMC article.

6

Design of a single protein that spans the entire 2-V range of physiological redox potentials.

Hosseinzadeh P, Marshall NM, Chacón KN, Yu Y, Nilges MJ, New SY, Tashkov SA, Blackburn NJ, Lu Y. Hosseinzadeh P, et al. Among authors: chacon kn. Proc Natl Acad Sci U S A. 2016 Jan 12;113(2):262-7. doi: 10.1073/pnas.1515897112. Epub 2015 Dec 2. Proc Natl Acad Sci U S A. 2016. PMID: 26631748 Free PMC article.

7

Binuclear Cu(A) Formation in Biosynthetic Models of Cu(A) in Azurin Proceeds via a Novel Cu(Cys)2His Mononuclear Copper Intermediate.

Chakraborty S, Polen MJ, Chacón KN, Wilson TD, Yu Y, Reed J, Nilges MJ, Blackburn NJ, Lu Y. Chakraborty S, et al. Among authors: chacon kn. Biochemistry. 2015 Oct 6;54(39):6071-81. doi: 10.1021/acs.biochem.5b00659. Biochemistry. 2015. PMID: 26352296 Free PMC article.

8

Nano assembly and encapsulation; a versatile platform for slowing the rotation of polyanionic Gd(3+) -based MRI contrast agents.

Farashishiko A, Chacón KN, Blackburn NJ, Woods M. Farashishiko A, et al. Among authors: chacon kn. Contrast Media Mol Imaging. 2016 Mar-Apr;11(2):154-9. doi: 10.1002/cmmi.1676. Epub 2015 Dec 28. Contrast Media Mol Imaging. 2016. PMID: 26708733 Free PMC article.

9

Effect of circular permutation on the structure and function of type 1 blue copper center in azurin.

Yu Y, Petrik ID, Chacón KN, Hosseinzadeh P, Chen H, Blackburn NJ, Lu Y. Yu Y, et al. Among authors: chacon kn. Protein Sci. 2017 Feb;26(2):218-226. doi: 10.1002/pro.3071. Epub 2016 Nov 4. Protein Sci. 2017. PMID: 27759897 Free PMC article.

10

Kβ Valence to Core X-ray Emission Studies of Cu(I) Binding Proteins with Mixed Methionine - Histidine Coordination. Relevance to the Reactivity of the M- and H-sites of Peptidylglycine Monooxygenase.

Martin-Diaconescu V, Chacón KN, Delgado-Jaime MU, Sokaras D, Weng TC, DeBeer S, Blackburn NJ. Martin-Diaconescu V, et al. Among authors: chacon kn. Inorg Chem. 2016 Apr 4;55(7):3431-9. doi: 10.1021/acs.inorgchem.5b02842. Epub 2016 Mar 11. Inorg Chem. 2016. PMID: 26965786 Free PMC article.

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