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A Two-Locus Global DNA Barcode for Land Plants: The Coding rbcL Gene Complements the Non-Coding trnH-psbA Spacer Region

PLoS ONE · 2007 · Vol. 2(6) · pp. e508–e508
W. John KressDavid L. Erickson

Abstract

A combination of the non-coding trnH-psbA spacer region and a portion of the coding rbcL gene is recommended as a two-locus global land plant barcode that provides the necessary universality and species discrimination.

Genomics and Phylogenetic StudiesIdentification and Quantification in FoodGenetic diversity and population structureBiologyBarcodeDNA barcodingGenBankLocus (genetics)GeneticsCoding regionEvolutionary biologyGeneDNA sequencing

MeSH terms

Electronic Data ProcessingPhylogenyPlantsRibulose-Bisphosphate CarboxylaseSpecies SpecificityPolymerase Chain ReactionDNA, ChloroplastDNA, PlantDNA, Ribosomal SpacerPhotosystem II Protein Complex

Funding

  • Smithsonian Institution
  • National Museum of Natural History
Citations
1,517
FWCI
13.81
field-weighted impact
References
38
Percentile
99%
vs. same field & year
Citations per year
References
Identification of Birds through DNA Barcodes
PLoS Biology · 2004 · 2,652 citations
Barcoding animal life: cytochrome <i>c</i> oxidase subunit 1 divergences among closely related species
Proceedings of the Royal Society B Biological Sciences · 2003 · 4,420 citations
DNA Barcoding: Error Rates Based on Comprehensive Sampling
PLoS Biology · 2005 · 1,948 citations
Biological identifications through DNA barcodes
Proceedings of the Royal Society B Biological Sciences · 2003 · 13,103 citations
Biostatistical Analysis
Ecology · 1996 · 35,446 citations
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A Two-Locus Global DNA Barcode for Land Plants: The Coding rbcL Gene Complements the Non-Coding trnH-psbA Spacer Region · Scinovex