In the original article, there was a mistake in Table 1 as published. “GC% of L. wadei JMUB3933, JMUB3934, JCM16777, Leptotrichia sp.-1 JMUB3936, L. shahii JCM16776, L. hofstadii JCM16775, L. trevisanii JMUB3870, JMUB4039, JMUB3935 and L. buccalis C-1013-b, Leptotrchia sp.-3 F0260, Leptotrichia sp. F0590, L. goodfellowi JCM16774 and Leptotrichia sp.-6 W10393, and chromosome length of L. wadei JCM16777” were incorrect. The corrected Table 1 appears below.
Table 1
| Genome information | CRISPR/Cas class | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Species | Strain | Genome sequencing typeb | Chromosome length (bp) | GC% | GenBank accession no. | Number of plasmid | Number of prophage/genomic island | I | II | III | IV | V | VI | Number of spacerc |
| L. wadei | KA00185 | Draft genome | n/aa | n/a | GCA_001553045.1 | n/a | n/a | – | – | – | – | – | – | 5 |
| L. wadei | JMUB3933 | Complete genome | 2361227 | 29.6% | AP019834 | 0 | 2 | I-B | – | – | – | – | VI-A1, VI-A2 | 47 |
| L. wadei | JMUB3934 | Complete genome | 2414633 | 29.6% | AP019835 | 4 | 2 | – | – | – | – | – | VI-A | 1 |
| L. wadei | F0279 | Draft genome | n/a | n/a | GCA_000469405.1 | n/a | n/a | – | – | – | – | – | VI-A | 7 |
| L. wadei | JCM16777 | Complete genome | 2305216 | 29.5% | AP019829 | 1 | 0 | – | – | – | – | – | – | 3 |
| L. wadei | DSM 19758 | Draft genome | n/a | n/a | GCA_000373345.1 | n/a | n/a | – | – | – | – | – | – | 3 |
| Leptotrichia sp.-1 | JMUB3936 | Complete genome | 2335974 | 30.1% | AP019841 | 3 | 1 | – | – | III-A1, III-A2 | – | – | – | 22 |
| L. shahii | DSM 19757 | Draft genome | n/a | n/a | GCA_000373045.1 | n/a | n/a | I-B | – | III-A | – | – | VI-A | 51 |
| L. shahii | JCM16776 | Complete genome | 2142946 | 29.7% | AP019827 | 1 | 1 | I-B | – | III-A | – | – | VI-A | 63 |
| Leptotrichia sp.-2 | F0557 | Draft genome | n/a | n/a | GCA_000469385.1 | n/a | n/a | – | – | – | – | – | VI-A | 6 |
| L. hongkongensis | JMUB5056 | Complete genome | 2261073 | 29.9% | AP019846 | 1 | 1 | – | – | – | – | – | – | 11 |
| L. massiliensis | P3007 | Draft genome | n/a | n/a | GCA_900104625.1 | n/a | n/a | – | – | – | – | – | VI-A1, VI-A2 | 21 |
| L. massiliensis | F0581 | Draft genome | n/a | n/a | GCA_000469525.1 | n/a | n/a | – | – | – | – | – | VI-A | 10 |
| L. hofstadii | JCM16775 | Complete genome | 2548198 | 30.6% | AP019823 | 3 | 1 | – | – | III-A | – | – | – | 10 |
| L. hofstadii | DSM 21651 | Draft genome | n/a | n/a | GCA_000428965.1 | n/a | n/a | – | – | III-A | – | – | – | 6 |
| L. hofstadii | F0254 | Draft genome | n/a | n/a | GCA_000162955.1 | n/a | n/a | – | – | - | – | – | – | 0 |
| L. trevisanii | DSM 22070 | Draft genome | n/a | n/a | GCA_000482505.1 | n/a | n/a | I-B | – | III-D | – | – | – | 17 |
| L. trevisanii | JMUB3870 | Complete genome | 2829322 | 30.6% | AP019831 | 2 | 1 | I-B | – | III-D | – | – | – | 78 |
| L. trevisanii | JMUB4039 | Complete genome | 2685755 | 30.8% | AP019845 | 0 | 1 | I-B | – | III-D | – | – | VI-A | 56 |
| L. trevisanii | JMUB3935 | Complete genome | 2729392 | 30.6% | AP019840 | 0 | 2 | - | – | III-D | – | – | – | 14 |
| L. buccalis | C-1013-b | Complete genome | 2465610 | 29.6% | GCA_000023905.1 | 0 | 0 | I-B | – | III-D | – | – | VI-A | 102 |
| Leptotrichia sp.-3 | F0260 | Complete genome | 2194935 | 29.8% | GCA_001553645.1 | 0 | 2 | – | – | – | – | – | – | 1 |
| Leptotrichia sp.-4 | bin_23 | Draft genome | n/a | n/a | GCA_003638725.1 | n/a | n/a | – | – | – | – | – | – | 0 |
| Leptotrichia sp.-4 | F0590 | Complete genome | 2152181 | 29.6% | GCA_002240055.1 | 0 | 1 | – | – | III-D | – | – | – | 37 |
| L. goodfellowii | F0264 | Draft genome | n/a | n/a | GCA_000176335.1 | n/a | n/a | – | – | – | – | – | – | 11 |
| L. goodfellowii | JCM16774 | Complete genome | 2290729 | 31.7% | AP019822 | 0 | 1 | I-B | - | III-like | – | – | – | 38 |
| L. goodfellowii | DSM 19756 | Draft genome | n/a | n/a | GCA_000516535.1 | n/a | n/a | I-B | – | III-like | – | – | – | 39 |
| Leptotrichia sp.-5 | W9775 | Draft genome | n/a | n/a | GCA_000469505.1 | n/a | n/a | – | II-C | – | – | – | – | 19 |
| Leptotrichia sp.-6 | W10393 | Complete genome | 2444904 | 31.4% | GCA_001274535.1 | 0 | 0 | I-B | – | III-like | – | – | – | 201 |
Genome and CRISPR-Cas system information of genus Leptotrichia.
n/a indicates not applicable;
Bold font indicates that genome sequences were determined in this study;
Total number of spacer carried by all types of CRISPR-Cas systems.
In the original article, there was an error. GC% of genome-sequenced strains was incorrect.
A correction has been made to Results and Discussion, Comparative Analysis of Leptotrichia Genome, line 373-375:
As shown in Table 1, the chromosome size of the genus Leptotrichia varies from 2,142,946 to 2,829,322 bp with GC contents of 29.5% to 31.7%.
The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.
Summary
Keywords
Leptotrichia, CRISPR-Cas13a, clustered regularly interspaced short palindromic repeats, CRISPR-Cas, C2c2, crRNA, protospacer, self-targeting spacer
Citation
Watanabe S, Cui B, Kiga K, Aiba Y, Tan X-E, Sato'o Y, Kawauchi M, Boonsiri T, Thitiananpakorn K, Taki Y, Li F-Y, Azam AH, Nakada Y, Sasahara T and Cui L (2020) Corrigendum: Composition and Diversity of CRISPR-Cas13a Systems in the Genus Leptotrichia. Front. Microbiol. 11:179. doi: 10.3389/fmicb.2020.00179
Received
14 January 2020
Accepted
24 January 2020
Published
12 February 2020
Volume
11 - 2020
Edited and reviewed by
Rakesh Sharma, Institute of Genomics and Integrative Biology (CSIR), India
Updates
Copyright
© 2020 Watanabe, Cui, Kiga, Aiba, Tan, Sato'o, Kawauchi, Boonsiri, Thitiananpakorn, Taki, Li, Azam, Nakada, Sasahara and Cui.
This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
*Correspondence: Longzhu Cui longzhu@jichi.ac.jp
This article was submitted to Evolutionary and Genomic Microbiology, a section of the journal Frontiers in Microbiology
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