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<journal-id journal-id-type="publisher-id">Front. Bioeng. Biotechnol.</journal-id>
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<article-id pub-id-type="publisher-id">1263634</article-id>
<article-id pub-id-type="doi">10.3389/fbioe.2023.1263634</article-id>
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<subject>Bioengineering and Biotechnology</subject>
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<subject>Correction</subject>
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<article-title>Corrigendum: Improved single-cell genome amplification by a high-efficiency phi29 DNA polymerase</article-title>
<alt-title alt-title-type="left-running-head">Zhang et al.</alt-title>
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<given-names>Jia</given-names>
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<sup>1</sup>
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<sup>2</sup>
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<sup>3</sup>
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<sup>4</sup>
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<sup>&#x2020;</sup>
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<sup>1</sup>
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<xref ref-type="aff" rid="aff2">
<sup>2</sup>
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<sup>3</sup>
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<sup>4</sup>
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<sup>&#x2020;</sup>
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<name>
<surname>Wang</surname>
<given-names>Yefei</given-names>
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<xref ref-type="aff" rid="aff2">
<sup>2</sup>
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<xref ref-type="aff" rid="aff3">
<sup>3</sup>
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<sup>4</sup>
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<sup>5</sup>
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<sup>&#x2020;</sup>
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<surname>Wang</surname>
<given-names>Xiaohang</given-names>
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<xref ref-type="aff" rid="aff1">
<sup>1</sup>
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<xref ref-type="aff" rid="aff2">
<sup>2</sup>
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<xref ref-type="aff" rid="aff3">
<sup>3</sup>
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<sup>4</sup>
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<surname>Zhou</surname>
<given-names>Shiqi</given-names>
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<xref ref-type="aff" rid="aff1">
<sup>1</sup>
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<xref ref-type="aff" rid="aff2">
<sup>2</sup>
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<sup>3</sup>
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<sup>4</sup>
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<surname>Jia</surname>
<given-names>Hui</given-names>
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<xref ref-type="aff" rid="aff1">
<sup>1</sup>
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<xref ref-type="aff" rid="aff2">
<sup>2</sup>
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<xref ref-type="aff" rid="aff3">
<sup>3</sup>
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<sup>4</sup>
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<surname>Jing</surname>
<given-names>Xiaoyan</given-names>
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<xref ref-type="aff" rid="aff1">
<sup>1</sup>
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<xref ref-type="aff" rid="aff2">
<sup>2</sup>
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<sup>3</sup>
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<sup>4</sup>
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<surname>Gong</surname>
<given-names>Yanhai</given-names>
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<xref ref-type="aff" rid="aff1">
<sup>1</sup>
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<xref ref-type="aff" rid="aff2">
<sup>2</sup>
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<sup>3</sup>
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<xref ref-type="aff" rid="aff4">
<sup>4</sup>
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<name>
<surname>Wang</surname>
<given-names>Jichao</given-names>
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<xref ref-type="aff" rid="aff6">
<sup>6</sup>
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<name>
<surname>Xu</surname>
<given-names>Jian</given-names>
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<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
<xref ref-type="aff" rid="aff2">
<sup>2</sup>
</xref>
<xref ref-type="aff" rid="aff3">
<sup>3</sup>
</xref>
<xref ref-type="aff" rid="aff4">
<sup>4</sup>
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<aff id="aff1">
<sup>1</sup>
<institution>Single-Cell Center</institution>, <institution>CAS Key Laboratory of Biofuels</institution>, <institution>Shandong Key Laboratory of Energy Genetics</institution>, <institution>Qingdao Institute of Bioenergy and Bioprocess Technology</institution>, <institution>Chinese Academy of Sciences</institution>, <addr-line>Qingdao</addr-line>, <addr-line>Shandong</addr-line>, <country>China</country>
</aff>
<aff id="aff2">
<sup>2</sup>
<institution>Shandong Energy Institute</institution>, <addr-line>Qingdao</addr-line>, <addr-line>Shandong</addr-line>, <country>China</country>
</aff>
<aff id="aff3">
<sup>3</sup>
<institution>Qingdao New Energy Shandong Laboratory</institution>, <addr-line>Qingdao</addr-line>, <addr-line>Shandong</addr-line>, <country>China</country>
</aff>
<aff id="aff4">
<sup>4</sup>
<institution>University of Chinese Academy of Sciences</institution>, <addr-line>Beijing</addr-line>, <country>China</country>
</aff>
<aff id="aff5">
<sup>5</sup>
<institution>CAS Key Laboratory of Biofuels and Shandong Key Laboratory of Synthetic Biology</institution>, <institution>Qingdao Institute of Bioenergy and Bioprocess Technology</institution>, <institution>Chinese Academy of Sciences</institution>, <addr-line>Qingdao</addr-line>, <addr-line>Shandong</addr-line>, <country>China</country>
</aff>
<aff id="aff6">
<sup>6</sup>
<institution>State Key Laboratory of Microbial Technology</institution>, <institution>Shandong University</institution>, <addr-line>Qingdao</addr-line>, <addr-line>Shandong</addr-line>, <country>China</country>
</aff>
<author-notes>
<fn fn-type="edited-by">
<p>
<bold>Approved by:</bold> <ext-link ext-link-type="uri" xlink:href="https://loop.frontiersin.org/people/20189/overview">Frontiers Editorial Office</ext-link>, Frontiers Media SA, Switzerland</p>
</fn>
<corresp id="c001">&#x2a;Correspondence: Jichao Wang, <email>wangjichao@ustc.edu</email>; Jian Xu, <email>xujian@qibebt.ac.cn</email>
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<fn fn-type="equal" id="fn001">
<label>
<sup>&#x2020;</sup>
</label>
<p>These authors have contributed equally to this work and share first authorship</p>
</fn>
</author-notes>
<pub-date pub-type="epub">
<day>28</day>
<month>08</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="collection">
<year>2023</year>
</pub-date>
<volume>11</volume>
<elocation-id>1263634</elocation-id>
<history>
<date date-type="received">
<day>20</day>
<month>07</month>
<year>2023</year>
</date>
<date date-type="accepted">
<day>08</day>
<month>08</month>
<year>2023</year>
</date>
</history>
<permissions>
<copyright-statement>Copyright &#xa9; 2023 Zhang, Su, Wang, Wang, Zhou, Jia, Jing, Gong, Wang and Xu.</copyright-statement>
<copyright-year>2023</copyright-year>
<copyright-holder>Zhang, Su, Wang, Wang, Zhou, Jia, Jing, Gong, Wang and Xu</copyright-holder>
<license xlink:href="http://creativecommons.org/licenses/by/4.0/">
<p>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.</p>
</license>
</permissions>
<related-article id="RA1" related-article-type="corrected-article" journal-id="Front. Bioeng. Biotechnol." journal-id-type="nlm-ta" xlink:href="10.3389/fbioe.2023.1233856" ext-link-type="doi">A Corrigendum on <article-title>Improved single-cell genome amplification by a high-efficiency phi29 DNA polymerase</article-title> by Zhang J, Su X, Wang Y, Wang X, Zhou S, Jia H, Jing X, Gong Y, Wang J and Xu J (2023). Front. Bioeng. Biotechnol. 11:1233856. doi: <object-id>10.3389/fbioe.2023.1233856</object-id>
</related-article>
<kwd-group>
<kwd>single-cell genome amplification</kwd>
<kwd>phi29 DNA polymerase</kwd>
<kwd>disulfide bond</kwd>
<kwd>GB1 fusion protein</kwd>
<kwd>process engineering high-efficiency phi29 DNA polymerase</kwd>
</kwd-group>
<custom-meta-wrap>
<custom-meta>
<meta-name>section-at-acceptance</meta-name>
<meta-value>Industrial Biotechnology</meta-value>
</custom-meta>
</custom-meta-wrap>
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</front>
<body>
<p>In the published article, Xiaolu Su and Yefei Wang were not listed as co-first authors. This has now been rectified.</p>
<p>In addition, there was an error in the <bold>Funding</bold> statement. National Natural Science Foundation of China (31872725 to YW) and Shandong Energy Institute (SEI) (SEI I202102 to YW) were not included. The correct Funding statement appears below:</p>
<p>This study was funded by National Key R&#x26;D Program Young Scientists Project of China (No. 2021YFD1900400 to XJ), Shandong Provincial Natural Science Foundation (ZR2021MC156 to JZ), National Natural Science Foundation of China (32030003 to JX and 32270109 to XJ), National Natural Science Foundation of China (31872725 to YW) and Shandong Energy Institute (SEI) (SEI I202102 to YW).</p>
<p>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.</p>
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