Severity: Warning
Message: file_get_contents(https://...@gmail.com&api_key=61f08fa0b96a73de8c900d749fcb997acc09): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests
Filename: helpers/my_audit_helper.php
Line Number: 143
Backtrace:
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 143
Function: file_get_contents
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 209
Function: simplexml_load_file_from_url
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 994
Function: getPubMedXML
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3134
Function: GetPubMedArticleOutput_2016
File: /var/www/html/application/controllers/Detail.php
Line: 574
Function: pubMedSearch_Global
File: /var/www/html/application/controllers/Detail.php
Line: 488
Function: pubMedGetRelatedKeyword
File: /var/www/html/index.php
Line: 316
Function: require_once
Background: The Rhizophoraceae family comprises crucial mangrove plants that inhabit intertidal environments. In China, eight Rhizophoraceae mangrove species exist. Although complete chloroplast (Cp) genomes of four Rhizophoraceae mangrove plants have been reported, the Cp genomes of the remaining four species remain unclear, impeding a comprehensive understanding of the evolutionary history of this family.
Methods: Illumina high-throughput sequencing was employed to obtain the DNA sequences of Rhizophoraceae species. Cp genomes were assembled by NOVOPlasty and annotated using CpGAVAS software. Phylogenetic and divergence time analyses were conducted using MEGA and BEAST 2 software.
Results: Four novel Cp genomes of Rhizophoraceae mangrove species (, × and ) were successfully assembled. The four Cp genomes ranged in length from 163,310 to 164,560 bp, with gene numbers varying from 124 to 128. The average nucleotide diversity (Pi) value of the eight Rhizophoraceae Cp genomes was 0.00596. Phylogenetic trees constructed based on the complete Cp genomes supported the monophyletic origin of Rhizophoraceae. Divergence time estimation based on the Cp genomes of representative species from Malpighiales showed that the origin of Rhizophoraceae occurred at approximately 58.54-50.02 million years ago (Mya). The divergence time within the genus (∼4.51 Mya) was much earlier than the divergence time within the genus (∼1.41 Mya), suggesting recent speciation processes in these genera. Our data provides new insights into phylogenetic relationship and evolutionary history of Rhizophoraceae mangrove plants.
Download full-text PDF |
Source |
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10658886 | PMC |
http://dx.doi.org/10.7717/peerj.16400 | DOI Listing |
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