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  • Correction
  • Open Access

Correction to: The cytidine deaminase under-representation reporter (CDUR) as a tool to study evolution of sequences under deaminase mutational pressure

BMC Bioinformatics201819:256

https://doi.org/10.1186/s12859-018-2259-2

  • Accepted: 21 June 2018
  • Published:

The original article was published in BMC Bioinformatics 2018 19:163

Correction

Following publication of the original article [1], the authors reported that Figs. 1 and 3 were interchanged. The original article has been corrected.
Fig. 1
Fig. 1

gc3 shuffle method. The choice of codons in the 4th nucleotide in the sequence (Ile) was determined by the probabilities as follows: since there is an overall GC content of 60% at the 3rd position of the codons in the subject sequence, the ATC codon will be chosen with 0.6 probability. Since the AT content is then 0.4, the other two codons ATT and ATA are chosen randomly with equal probability, conditional on the 40% AT content. Note that the shuffling occurs iteratively throughout sequence, not just one codon at a time

Fig. 3
Fig. 3

dn23 shuffle method. First the dinucleotide frequency is calculated for the 2nd and 3rd codon positions of the original sequence. Then for each amino acid, codons are chosen based on the appropriately normalized probabilities for the dinucleotides available for that amino acid

The correct versions of the figures are given below:

Notes

Declarations

Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.

Authors’ Affiliations

(1)
Department of Applied Mathematics and Statistics, Stony Brook University, 100 Nicolls Road, Stony Brook, NY, USA
(2)
Laufer Center for Physical and Quantitative Biology, Stony Brook University, 100 Nicolls Road, Stony Brook, NY, USA

Reference

  1. Shapiro M, et al. The cytidine deaminase under-representation reporter (CDUR) as a tool to study evolution of sequences under deaminase mutational pressure. BMC Bioinformatics. 2018;19:163. 10.1186/s12859-018-2161-yView ArticlePubMedPubMed CentralGoogle Scholar

Copyright

© The Author(s). 2018

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