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Correction

Correction: PRAME Is a Golgi-Targeted Protein That Associates with the Elongin BC Complex and Is Upregulated by Interferon-Gamma and Bacterial PAMPs

  • Frances R. Wadelin,
  • Joel Fulton,
  • Hilary M. Collins,
  • Nikolaos Tertipis,
  • Andrew Bottley,
  • Keith A. Spriggs,
  • Franco H. Falcone,
  • David M. Heery
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Fig 2 is incorrect. Panels A-D are inadvertently missing. The authors have provided a corrected version here.

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Fig 2. PRAME localises to the Golgi network following LPS/IFNγ treatment.

(A) HEK293 cells (upper panels) were transiently transfected with PRAME-EGFP (green) and stained with α-PRAME antibody (red) to confirm the identity of the overexpressed EGFP fusion protein. U2OS cells (lower panels) were cotranfected with GFP (green) and PRAME-FLAG (red). Merged images indicate the extent of coincidence of the EGFP and α-PRAME signals, and nuclear DNA is indicated (blue). The right hand panels are western blots showing detection of GFP or PRAME-EGFP proteins in whole cell extracts of transfected U2OS cells. (B) Immunostaining of endogenous PRAME in HL60 cells using α-PRAME antibody following treatment with PBS, LPS/IFNγ or PGN/IFNγ for 4 hrs. (C) Immunostaining of endogenous PRAME in U937 cells with α-PRAME following treatment with LPS/IFNγ for 0, 1 and 4 hrs. (D) HL60 cells treated with LPS/IFNγ for 4 hrs and immunostained with α-Golgi 58K (green) and α-PRAME (red). Merged images show the extent of colocalisation of both proteins. For immunofluorescence (A–D), nuclear DNA was stained using Hoechst 33258 and images were captured using a LSM510 confocal laser scanning microscope. (E) Immunostaining of endogenous PRAME in HL60 cells using α-PRAME antibody following treatment with PBS or LPS/IFNγ for 4 hrs. (F) Quantification (n = 60) of the percentage of cells in (E) containing PRAME cytoplasmic foci in treated cells or controls. (G) Immunostaining of endogenous PRAME in MCF-7 cells using α-PRAME antibody.

https://doi.org/10.1371/journal.pone.0129297.g001

Reference

  1. 1. Wadelin FR, Fulton J, Collins HM, Tertipis N, Bottley A, Spriggs KA, et al. (2013) PRAME Is a Golgi-Targeted Protein That Associates with the Elongin BC Complex and Is Upregulated by Interferon-Gamma and Bacterial PAMPs. PLoS ONE 8(2): e58052. pmid:23460923

Citation: Wadelin FR, Fulton J, Collins HM, Tertipis N, Bottley A, Spriggs KA, et al. (2015) Correction: PRAME Is a Golgi-Targeted Protein That Associates with the Elongin BC Complex and Is Upregulated by Interferon-Gamma and Bacterial PAMPs. PLoS ONE 10(6): e0129297. https://doi.org/10.1371/journal.pone.0129297

Published: June 12, 2015

Copyright: © 2015 Wadelin et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited