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Understanding and Overcoming Aminoglycoside Resistance Caused by N-6'-acetyltransferase

Overview
Journal Medchemcomm
Specialty Chemistry
Date 2016 Dec 27
PMID 28018574
Citations 17
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Abstract

Aminoglycosides occupy a special niche amongst antibiotics in part because of their broad spectrum of action. Bacterial resistance is however menacing to render these drugs obsolete. A significant amount of work has been devoted to understand and overcome aminoglycoside resistance. This mini-review will discuss aminoglycoside-modifying enzymes (AMEs), with a special emphasis on the efforts to comprehend and block resistance caused by aminoglycoside 6'--acetyltransferase (AAC(6')).

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References
1.
McKay G, Robinson R, Lane W, Wright G . Active-site labeling of an aminoglycoside antibiotic phosphotransferase (APH(3')-IIIa). Biochemistry. 1994; 33(47):14115-20. DOI: 10.1021/bi00251a021. View

2.
Panaite D, Tolmasky M . Characterization of mutants of the 6'-N-acetyltransferase encoded by the multiresistance transposon Tn1331: effect of Phen171-to-Leu171 and Tyr80-to-Cys80 substitutions. Plasmid. 1998; 39(2):123-33. DOI: 10.1006/plas.1997.1330. View

3.
Umezawa H, Iinuma K, Kondo S, Maeda K . Synthesis and antibacterial activity of 6'-N-alkyl derivatives of 1-N-[(S)-4-amino-2-hydroxybutyryl]-kanamycin. J Antibiot (Tokyo). 1975; 28(6):483-5. DOI: 10.7164/antibiotics.28.483. View

4.
Freiburger L, Auclair K, Mittermaier A . Van't Hoff global analyses of variable temperature isothermal titration calorimetry data. Thermochim Acta. 2016; 527(1):148-157. PMC: 5179259. DOI: 10.1016/j.tca.2011.10.018. View

5.
Wolf E, Vassilev A, Makino Y, Sali A, Nakatani Y, Burley S . Crystal structure of a GCN5-related N-acetyltransferase: Serratia marcescens aminoglycoside 3-N-acetyltransferase. Cell. 1998; 94(4):439-49. DOI: 10.1016/s0092-8674(00)81585-8. View