Display options
Share it on

Front Microbiol. 2019 Oct 24;10:2351. doi: 10.3389/fmicb.2019.02351. eCollection 2019.

The Diverse Functional Roles of Elongation Factor Tu (EF-Tu) in Microbial Pathogenesis.

Frontiers in microbiology

Kate L Harvey, Veronica M Jarocki, Ian G Charles, Steven P Djordjevic

Affiliations

  1. The ithree Institute, University of Technology Sydney, Ultimo, NSW, Australia.
  2. Quadram Institute, Norwich, United Kingdom.
  3. Norwich Medical School, Norwich, United Kingdom.

PMID: 31708880 PMCID: PMC6822514 DOI: 10.3389/fmicb.2019.02351

Abstract

Elongation factor thermal unstable Tu (EF-Tu) is a G protein that catalyzes the binding of aminoacyl-tRNA to the A-site of the ribosome inside living cells. Structural and biochemical studies have described the complex interactions needed to effect canonical function. However, EF-Tu has evolved the capacity to execute diverse functions on the extracellular surface of both eukaryote and prokaryote cells. EF-Tu can traffic to, and is retained on, cell surfaces where can interact with membrane receptors and with extracellular matrix on the surface of plant and animal cells. Our structural studies indicate that short linear motifs (SLiMs) in surface exposed, non-conserved regions of the molecule may play a key role in the moonlighting functions ascribed to this ancient, highly abundant protein. Here we explore the diverse moonlighting functions relating to pathogenesis of EF-Tu in bacteria and examine putative SLiMs on surface-exposed regions of the molecule.

Copyright © 2019 Harvey, Jarocki, Charles and Djordjevic.

Keywords: EF-Tu; adhesion; bacteria; chaperone activities; moonlighting

References

  1. Eur J Immunol. 1999 Mar;29(3):897-904 - PubMed
  2. Biochim Biophys Acta. 2010 Apr;1803(4):520-5 - PubMed
  3. Proc Natl Acad Sci U S A. 1996 Jul 23;93(15):7749-54 - PubMed
  4. J Appl Microbiol. 2013 Aug;115(2):546-54 - PubMed
  5. FEMS Microbiol Rev. 2011 Jan;35(1):147-200 - PubMed
  6. J Proteome Res. 2011 Mar 4;10(3):954-67 - PubMed
  7. Microbiology. 1994 Apr;140 ( Pt 4):983-98 - PubMed
  8. Metabolism. 2007 Dec;56(12):1629-34 - PubMed
  9. Infect Immun. 2015 Nov;83(11):4314-21 - PubMed
  10. Curr Issues Mol Biol. 2014;16:15-22 - PubMed
  11. BMC Microbiol. 2007 Jul 02;7:63 - PubMed
  12. Eur J Biochem. 1986 Nov 3;160(3):557-61 - PubMed
  13. Front Microbiol. 2015 Apr 22;6:342 - PubMed
  14. Ann Clin Microbiol Antimicrob. 2012 Nov 27;11:31 - PubMed
  15. J Allergy Clin Immunol. 2009 Sep;124(3):528-35, 535.e1-5 - PubMed
  16. Trends Microbiol. 2003 Mar;11(3):115-7 - PubMed
  17. Infect Immun. 2014 Aug;82(8):3214-26 - PubMed
  18. J Proteome Res. 2015 Feb 6;14(2):1010-24 - PubMed
  19. J Neurovirol. 2013 Jun;19(3):219-27 - PubMed
  20. J Proteomics. 2013 Dec 6;94:527-39 - PubMed
  21. J Med Microbiol. 2007 Aug;56(Pt 8):1033-41 - PubMed
  22. mSphere. 2017 Jun 21;2(3): - PubMed
  23. J Biol Chem. 1999 Sep 24;274(39):27875-84 - PubMed
  24. Amino Acids. 2006 Oct;31(3):251-72 - PubMed
  25. New Phytol. 2015 Apr;206(2):606-13 - PubMed
  26. Front Immunol. 2018 Dec 18;9:2910 - PubMed
  27. J Virol. 1992 Nov;66(11):6273-9 - PubMed
  28. Sci Rep. 2017 Sep 11;7(1):11063 - PubMed
  29. Mol Microbiol. 2005 Apr;56(2):383-96 - PubMed
  30. Mol Microbiol. 2001 Jun;40(6):1273-87 - PubMed
  31. Proteomics. 2015 Nov;15(22):3806-14 - PubMed
  32. Proteomics. 2006 Apr;6(7):2157-73 - PubMed
  33. Clin Vaccine Immunol. 2015 May;22(5):593-603 - PubMed
  34. Scand J Immunol. 2008 Mar;67(3):253-9 - PubMed
  35. Proteome Sci. 2013 Oct 15;11(1):44 - PubMed
  36. Biomed Res Int. 2014;2014:729618 - PubMed
  37. Sci Rep. 2018 Dec 6;8(1):17697 - PubMed
  38. J Proteomics Bioinform. 2014 Sep 4;7:287-295 - PubMed
  39. J Biol Chem. 2019 Jan 25;294(4):1202-1217 - PubMed
  40. Proc Natl Acad Sci U S A. 1989 Dec;86(23):9355-9 - PubMed
  41. Nat Rev Microbiol. 2009 Mar;7(3):215-25 - PubMed
  42. Proteome Sci. 2014 Jun 25;12:35 - PubMed
  43. Microbiology. 2010 Jun;156(Pt 6):1609-18 - PubMed
  44. Proteomics. 2015 Apr;15(7):1268-79 - PubMed
  45. Br J Dermatol. 2002 Jul;147(1):71-9 - PubMed
  46. Open Biol. 2016 Feb;6(2):150210 - PubMed
  47. Structure. 1993 Sep 15;1(1):35-50 - PubMed
  48. Microbiology. 2001 Feb;147(Pt 2):459-71 - PubMed
  49. Anat Rec (Hoboken). 2010 Jun;293(6):968-81 - PubMed
  50. Proc Natl Acad Sci U S A. 1998 Jul 21;95(15):8922-6 - PubMed
  51. MBio. 2013 May 07;4(3):e00207-13 - PubMed
  52. Nat Biotechnol. 2010 Apr;28(4):365-9 - PubMed
  53. J Microbiol Methods. 2005 Feb;60(2):247-57 - PubMed
  54. Mol Microbiol. 2010 Jun;76(6):1411-26 - PubMed
  55. Front Oncol. 2015 Apr 07;5:75 - PubMed
  56. Nat Rev Drug Discov. 2006 Sep;5(9):785-99 - PubMed
  57. Res Microbiol. 2008 Jul-Aug;159(6):470-5 - PubMed
  58. Proc Natl Acad Sci U S A. 1975 Dec;72(12):4780-4 - PubMed
  59. Infect Immun. 2004 Apr;72(4):2160-9 - PubMed
  60. Res Microbiol. 2013 Jul-Aug;164(6):640-54 - PubMed
  61. Mol Cell Probes. 2018 Feb;37:60-63 - PubMed
  62. PLoS Pathog. 2012 Jan;8(1):e1002500 - PubMed
  63. Electrophoresis. 1999 Aug;20(11):2269-79 - PubMed
  64. Mol Microbiol. 2010 Oct;78(2):444-58 - PubMed
  65. J Integr Plant Biol. 2015 Jul;57(7):641-52 - PubMed
  66. PLoS One. 2015 May 15;10(5):e0126600 - PubMed
  67. Appl Environ Microbiol. 2015 Dec 11;82(4):1183-1195 - PubMed
  68. J Infect Dis. 2013 Nov 15;208(10):1695-704 - PubMed
  69. Int J Med Microbiol. 2015 Feb;305(2):230-7 - PubMed
  70. J Proteome Res. 2017 Jan 6;16(1):264-273 - PubMed
  71. PLoS One. 2013;8(4):e60769 - PubMed
  72. Proc Natl Acad Sci U S A. 1988 May;85(9):3235-9 - PubMed
  73. Trends Microbiol. 2019 Feb;27(2):176-187 - PubMed
  74. Psychiatry Res. 2008 Jan 15;157(1-3):123-9 - PubMed
  75. Vaccine. 2019 Jan 3;37(1):160-168 - PubMed
  76. Eur J Biochem. 1980 Sep;110(2):555-63 - PubMed
  77. J Biomed Biotechnol. 2012;2012:272148 - PubMed
  78. Data Brief. 2015 Jul 10;4:450-3 - PubMed
  79. J Mol Evol. 2013 Feb;76(1-2):4-12 - PubMed
  80. Nat Commun. 2018 Apr 11;9(1):1379 - PubMed
  81. J Pharm Pharmacol. 2015 Mar;67(3):364-71 - PubMed
  82. Cell Microbiol. 2012 Jan;14(1):81-94 - PubMed
  83. PLoS One. 2013 Nov 08;8(11):e78773 - PubMed
  84. Nature. 2005 Feb 3;433(7025):531-7 - PubMed
  85. Mol Biosyst. 2016 Apr 26;12(5):1420-31 - PubMed
  86. Mol Microbiol. 2002 Sep;45(5):1255-65 - PubMed
  87. Cancer Lett. 2016 Jan 1;370(1):108-16 - PubMed
  88. Proteomics. 2007 Mar;7(6):992-1003 - PubMed
  89. Sci Rep. 2015 Aug 25;5:13430 - PubMed
  90. Front Microbiol. 2018 May 15;9:974 - PubMed
  91. Curr Pharm Des. 2005;11(12):1529-47 - PubMed
  92. ScientificWorldJournal. 2012;2012:128705 - PubMed
  93. Sci Rep. 2016 Feb 25;6:21575 - PubMed
  94. Cell Microbiol. 2001 Dec;3(12):839-51 - PubMed
  95. FEBS Lett. 2001 Aug 3;502(3):113-6 - PubMed
  96. Proteomics. 2015 Oct;15(20):3454-62 - PubMed
  97. Cell. 2015 Oct 22;163(3):607-19 - PubMed
  98. Int J Biochem Cell Biol. 2015 Feb;59:193-202 - PubMed
  99. Proteomics. 2014 Aug;14(16):1890-4 - PubMed
  100. Proteomics Clin Appl. 2015 Dec;9(11-12):1003-11 - PubMed
  101. Front Microbiol. 2015 Jul 17;6:707 - PubMed
  102. PLoS One. 2016 Aug 18;11(8):e0161170 - PubMed
  103. Microbiology. 2014 Feb;160(Pt 2):429-38 - PubMed
  104. Proteomics. 2009 Dec;9(24):5425-36 - PubMed
  105. Microbes Environ. 2015;30(3):245-53 - PubMed
  106. PLoS One. 2016 Mar 07;11(3):e0151186 - PubMed
  107. Mol Microbiol. 1999 Mar;31(6):1747-57 - PubMed
  108. Infect Immun. 2008 Jul;76(7):3116-23 - PubMed
  109. J Biol Chem. 2010 Oct 29;285(44):33971-8 - PubMed
  110. J Proteomics. 2015 Aug 3;126:228-33 - PubMed
  111. Proteomics. 2006 Jun;6(11):3400-13 - PubMed
  112. Trends Biochem Sci. 1994 Jun;19(6):245-50 - PubMed
  113. Proteomics. 2004 Oct;4(10):2991-3006 - PubMed
  114. Curr Microbiol. 2016 Jan;72(1):102-11 - PubMed
  115. PLoS One. 2015 Aug 19;10(8):e0135065 - PubMed
  116. PLoS One. 2015 Jul 31;10(7):e0134418 - PubMed
  117. Virulence. 2013 May 15;4(4):284-94 - PubMed
  118. J Microbiol Biotechnol. 2009 Dec;19(12):1635-43 - PubMed
  119. Open Biol. 2013 Apr 17;3(4):130017 - PubMed
  120. J Cell Physiol. 2003 Oct;197(1):30-41 - PubMed
  121. PLoS One. 2014 Oct 16;9(10):e110011 - PubMed
  122. Front Microbiol. 2017 Jul 10;8:1264 - PubMed
  123. J Proteome Res. 2010 Jan;9(1):275-82 - PubMed
  124. J Bacteriol. 1981 Dec;148(3):1006-11 - PubMed
  125. Mol Microbiol. 2002 Nov;46(4):1041-51 - PubMed
  126. FEMS Microbiol Lett. 2015 Jun;362(12):fnv085 - PubMed
  127. PLoS One. 2015 Feb 06;10(2):e0117732 - PubMed
  128. MBio. 2012 Apr 03;3(2):null - PubMed
  129. Neuroimmunomodulation. 1997 Jan-Feb;4(1):42-8 - PubMed
  130. Proteomics. 2007 Sep;7(17):3143-53 - PubMed
  131. J Biol Chem. 2000 Jul 28;275(30):23219-26 - PubMed
  132. Biology (Basel). 2014 Mar 10;3(1):178-204 - PubMed
  133. Yonsei Med J. 2018 Jun;59(4):463-469 - PubMed
  134. J Mol Biol. 2015 Apr 24;427(8):1715-27 - PubMed
  135. Int J Biochem Cell Biol. 2007;39(6):1190-203 - PubMed
  136. Wiley Interdiscip Rev RNA. 2012 Jul-Aug;3(4):543-55 - PubMed
  137. Curr Microbiol. 2014 Oct;69(4):436-44 - PubMed
  138. Infect Immun. 2011 Nov;79(11):4361-9 - PubMed
  139. CNS Drugs. 2005;19(4):275-93 - PubMed
  140. PLoS One. 2014 Sep 12;9(9):e107354 - PubMed
  141. Vet Res. 2014 Oct 14;45:106 - PubMed
  142. J Invest Dermatol. 1992 Sep;99(3):294-8 - PubMed
  143. Proc Natl Acad Sci U S A. 2007 Apr 10;104(15):6158-63 - PubMed
  144. Mass Spectrom Rev. 2005 Nov-Dec;24(6):772-82 - PubMed
  145. Sci Rep. 2017 Sep 11;7(1):11227 - PubMed
  146. MBio. 2016 Nov 1;7(6): - PubMed
  147. J Bacteriol. 2000 Dec;182(24):6913-20 - PubMed
  148. Proc Natl Acad Sci U S A. 2006 Jan 31;103(5):1528-33 - PubMed
  149. Front Microbiol. 2014 Aug 19;5:432 - PubMed
  150. Philos Trans R Soc Lond B Biol Sci. 2018 Jan 19;373(1738): - PubMed
  151. J Microbiol Methods. 2015 Mar;110:54-60 - PubMed
  152. BMC Microbiol. 2008 Sep 12;8:145 - PubMed
  153. Front Microbiol. 2017 Sep 26;8:1860 - PubMed
  154. Biochem Soc Trans. 2014 Dec;42(6):1740-3 - PubMed
  155. Biosci Biotechnol Biochem. 2002 Jan;66(1):1-21 - PubMed
  156. Nat Rev Microbiol. 2008 Feb;6(2):132-42 - PubMed
  157. J Immunol. 2007 Sep 1;179(5):2979-88 - PubMed
  158. Nat Rev Microbiol. 2019 Jan;17(1):13-24 - PubMed
  159. FEMS Microbiol Lett. 1996 May 1;138(2-3):129-34 - PubMed
  160. J Cell Physiol. 2004 Nov;201(2):167-80 - PubMed
  161. PLoS One. 2015 Jan 12;10(1):e0116896 - PubMed
  162. ScientificWorldJournal. 2007 Nov 12;7:1832-8 - PubMed
  163. Curr Top Med Chem. 2004;4(1):75-103 - PubMed
  164. Plant Cell. 2004 Dec;16(12):3496-507 - PubMed
  165. PeerJ. 2016 Feb 23;4:e1734 - PubMed
  166. J Proteomics. 2014 Jun 25;106:46-60 - PubMed
  167. Proteomes. 2015 Dec 16;3(4):512-537 - PubMed
  168. Pathog Dis. 2014 Feb;70(1):75-83 - PubMed
  169. Proc Natl Acad Sci U S A. 1998 Mar 17;95(6):2891-5 - PubMed
  170. Microb Biotechnol. 2016 Mar;9(2):245-56 - PubMed
  171. J Proteomics. 2014 Jan 31;97:187-94 - PubMed
  172. FEMS Immunol Med Microbiol. 2008 Oct;54(1):1-17 - PubMed
  173. Eur J Biochem. 1979 Jul;97(2):495-502 - PubMed
  174. J Microbiol Methods. 2015 Sep;116:66-79 - PubMed
  175. Open Biol. 2015 Jan;5(1):140175 - PubMed
  176. Sci Rep. 2017 Jul 10;7(1):5008 - PubMed
  177. J Microbiol Biotechnol. 2009 Mar;19(3):323-30 - PubMed
  178. Front Plant Sci. 2014 Jul 04;5:242 - PubMed
  179. Infect Immun. 2014 Apr;82(4):1445-52 - PubMed
  180. PLoS One. 2018 Nov 28;13(11):e0208160 - PubMed
  181. Int J Food Microbiol. 2016 Feb 2;218:17-26 - PubMed
  182. PLoS Pathog. 2009 Nov;5(11):e1000669 - PubMed
  183. Trends Biochem Sci. 1999 Jan;24(1):8-11 - PubMed
  184. Vet Microbiol. 2007 Mar 31;121(1-2):83-93 - PubMed
  185. FEMS Microbiol Lett. 2005 Aug 15;249(2):359-66 - PubMed
  186. PLoS One. 2014 Aug 01;9(8):e103326 - PubMed
  187. PLoS One. 2013 Nov 27;8(11):e81818 - PubMed
  188. Cell. 2001 Mar 23;104(6):913-22 - PubMed
  189. BMC Microbiol. 2005 Oct 07;5:58 - PubMed
  190. Microbiol Immunol. 2010 Jun;54(6):368-70 - PubMed
  191. Mol Immunol. 2014 Nov;62(1):249-64 - PubMed
  192. Front Microbiol. 2016 Apr 15;7:506 - PubMed
  193. Structure. 1996 Oct 15;4(10):1141-51 - PubMed
  194. J Microbiol. 2017 Sep;55(9):745-752 - PubMed
  195. J Biol Chem. 2014 Jul 18;289(29):19869-80 - PubMed
  196. Tumour Biol. 2016 Aug;37(8):10893-907 - PubMed
  197. Vet Microbiol. 2015 Jul 9;178(1-2):1-13 - PubMed
  198. Food Microbiol. 2015 Apr;46:288-298 - PubMed
  199. Proc Natl Acad Sci U S A. 1994 Jan 18;91(2):802-6 - PubMed
  200. Front Microbiol. 2015 Oct 07;6:1004 - PubMed
  201. J Proteome Res. 2014 Feb 7;13(2):650-67 - PubMed
  202. EXCLI J. 2014 Mar 27;13:300-22 - PubMed
  203. Proteomics. 2003 Aug;3(8):1637-46 - PubMed
  204. Infect Immun. 2002 May;70(5):2670-5 - PubMed
  205. Environ Microbiol. 2015 Oct;17(10):3781-94 - PubMed
  206. Vaccine. 2018 May 3;36(19):2581-2588 - PubMed
  207. J Proteomics. 2016 Jan 1;130:94-107 - PubMed
  208. FEMS Microbiol Lett. 2012 Jun;331(1):17-24 - PubMed
  209. J Biomed Biotechnol. 2012;2012:482096 - PubMed
  210. PLoS One. 2015 Apr 27;10(4):e0126694 - PubMed
  211. Cell Microbiol. 2015 Mar;17(3):425-44 - PubMed
  212. PLoS Pathog. 2016 Sep 01;12(9):e1005816 - PubMed
  213. Proc Natl Acad Sci U S A. 1974 Dec;71(12):4910-4 - PubMed
  214. Infect Immun. 2005 Aug;73(8):4596-606 - PubMed
  215. J Mol Biol. 1990 Sep 5;215(1):41-51 - PubMed
  216. Proteomics. 2011 Aug;11(16):3424-9 - PubMed
  217. Methods. 2000 Jun;21(2):125-32 - PubMed
  218. Cancer Metastasis Rev. 2006 Mar;25(1):137-45 - PubMed
  219. Sci Rep. 2019 Feb 4;9(1):1304 - PubMed
  220. Mol Gen Genet. 1999 Jan;260(6):603-7 - PubMed
  221. Curr Opin Immunol. 2008 Feb;20(1):10-6 - PubMed
  222. Trends Microbiol. 2016 Jan;24(1):51-62 - PubMed
  223. Proc Natl Acad Sci U S A. 2010 Feb 16;107(7):3163-8 - PubMed
  224. Mol Plant Microbe Interact. 2014 Feb;27(2):113-24 - PubMed
  225. PLoS One. 2011 Mar 25;6(3):e18119 - PubMed
  226. FEBS Lett. 2000 Sep 29;482(1-2):154-8 - PubMed
  227. J Proteome Res. 2013 Dec 6;12(12):5891-903 - PubMed
  228. FEMS Microbiol Lett. 2009 Aug;297(2):150-6 - PubMed
  229. Microb Cell Fact. 2014 Jun 05;13:82 - PubMed
  230. J Proteome Res. 2016 Apr 1;15(4):1379-85 - PubMed
  231. J Biol Chem. 2002 Jun 7;277(23):20877-86 - PubMed
  232. Biochem Soc Trans. 2016 Dec 15;44(6):1571-1580 - PubMed
  233. J Biol Chem. 1993 Jan 5;268(1):601-7 - PubMed
  234. Biochem Biophys Res Commun. 1995 Aug 15;213(2):454-61 - PubMed
  235. Curr Microbiol. 2013 Dec;67(6):688-95 - PubMed
  236. Emerg Microbes Infect. 2015 Sep 02;4:e54 - PubMed
  237. J Clin Invest. 2011 Apr;121(4):1471-83 - PubMed
  238. AIDS. 2001 Oct 19;15(15):2043-5 - PubMed
  239. J Biol Chem. 1980 Jan 25;255(2):728-34 - PubMed
  240. J Bacteriol. 2011 Oct;193(19):5347-58 - PubMed
  241. Infect Immun. 2009 Sep;77(9):3533-41 - PubMed
  242. Nat Commun. 2016 Apr 14;7:11220 - PubMed
  243. BMC Microbiol. 2009 Aug 11;9:163 - PubMed
  244. Virulence. 2012 Aug 15;3(5):446-9 - PubMed
  245. Mol Microbiol. 2017 Oct;106(1):22-34 - PubMed
  246. Infect Immun. 2011 Sep;79(9):3476-91 - PubMed
  247. Proteomics. 2015 Jun;15(11):1829-42 - PubMed
  248. MBio. 2015 Mar 10;6(2):e00075 - PubMed
  249. Curr Top Microbiol Immunol. 2013;358:155-213 - PubMed
  250. J Proteomics. 2015 Jan 15;113:447-61 - PubMed

Publication Types