Pan-Domain Analysis of ZIP Zinc Transporters

Laura E. Lehtovirta-Morley, Mohammad Alsarraf, Duncan Wilson

Research output: Contribution to journalArticle

4 Citations (Scopus)
7 Downloads (Pure)

Abstract

The ZIP family of zinc transporters is found in all three domains of life. However, little is known about the phylogenetic relationship amongst ZIP transporters, their distribution or origin. Here we employed phylogenetic analysis to explore the evolution of ZIP transporters, with a focus on the major human fungal pathogen, Candida albicans. Pan-domain analysis of bacterial, archaeal, fungal and human proteins revealed a complex relationship amongst the ZIP family members. Here we report (i) a eukaryote-wide group of cellular zinc importers (ii) a fungal-specific group of zinc importers, with genetic association with the fungal zincophore, and, (iii) a pan-kingdom supercluster made up of two distinct subgroups with orthologues in bacterial, archaeal and eukaryotic phyla.
Original languageEnglish
Article number2631
Journal International Journal of Molecular Sciences
Volume18
Issue number12
DOIs
Publication statusPublished - 6 Dec 2017

Keywords

  • ZIP
  • zinc
  • transport
  • transporter
  • evolution
  • pathogenic fungi
  • Candida albicans

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