Abstract
It is well recognized that bryophytes form the basal clade of land plants. However, the paraphyletic or monophyletic origin of bryophytes remains controversial. To get new insight into bryophytes’ relationship we analyzed four data sets, 1 complete (common orthologous protein sequences; COPs) and 3 incomplete (COPs + 1, COPs + 1 + 3 and COPs + 1 + 3 + 2 data sets with 0.16%, 3.2% and 3.77% missing data, respectively) from chloroplast proteomes, representing 1 charophycean alga (outgroup), 5 bryophytes, 4 pteridophytes and 6 gymnosperms. Maximum likelihood analyses under cpREV model of all four data sets showed monophyly of bryophytes with 100% bootstrap support. Further, sister relationship of mosses and liverworts has been inferred with strong bootstrap support in all data sets. Although all incomplete data sets have gradually increasing missing data, the trees obtained from them have higher levels of bootstrap support for most of the nodes in comparison to the tree from complete data set. This study also demonstrated the importance of using longer sequences even with missing data for phylogeny reconstruction.
Abbreviations
- LBT:
-
Liverworts basal topology
- HBT:
-
Hornworts basal topology
- BBH:
-
Bi-directional best hit
- COPs:
-
Common orthologous protein sequences
- ML:
-
Maximum likelihood
- BS:
-
Bootstrap support
References
Adachi J, Waddell P, Martin W, Hasegawa M (2000) Plastid genome phylogeny and a model of amino acid substitution for proteins encoded by chloroplast DNA. J Mol Evol 50:348–358
Altschul SF, Madden TL, Schäffer AA, Zhang J, Zhang Z, Miller W, Lipman DJ (1997) Gapped BLAST and PSI-BLAST: a new generation of protein database search programs. Nucleic Acids Res 25:3389–3402
Beckert S, Steinhauser S, Muhle H, Knoop V (1999) A molecular phylogeny of bryophytes based on nucleotide sequences of the mitochondrial nad5 gene. Plant Syst Evol 218:179–192
Bennici A (2007) Unresolved problems on the origin and early evolution of land plants. Riv Biol 100:55–67
Bremer K, Humphries CJ, Mishler BD, Churchill SP (1987) On cladistic relationships in green plants. Taxon 36:339–349
Burleigh JG, Hilu KW, Soltis DE (2009) Inferring phylogenies with incomplete data sets: a 5-gene, 567-taxon analysis of angiosperms. BMC Evol Biol 9:61
Carafa A, Duckett JG, Knox JP, Ligrone R (2005) Distribution of cell-wall xylans in bryophytes and tracheophytes: new insights into basal interrelationships of land plants. New Phytol 168:231–240
Castresana J (2000) Selection of conserved blocks from multiple alignments for their use in phylogenetic analysis. Mol Biol Evol 17:540–552
Duff RJ, Nickrent DL (1999) Phylogenetic relationships of land plants using mitochondrial small-subunit rDNA sequences. Am J Bot 86:372–386
Edgar RC (2004) MUSCLE: a multiple sequence alignment method with reduced time and space complexity. BMC Bioinform 5:113
Gao L, Su YJ, Wang T (2010) Plastid genome sequencing, comparative genomics and phylogenomics: current status and prospects. J Syst Evol 48:77–93
Garbary DJ, Renzaglia KS (1998) Bryophyte phylogeny and the evolution of land plants: evidence from development and ultrastructure. In: Bates JW, Ashton NW, Duckett JG (eds) Bryology for the twenty-first century. Maney and the British Bryological Society, Leeds, pp 45–63
Garbary DJ, Renzaglia KS, Duckett JG (1993) The phylogeny of land plants-a cladistic analysis based on male gametogenesis. Plant Syst Evol 188:237–269
Guindon S, Gascuel O (2003) A simple, fast, and accurate algorithm to estimate large phylogenies by maximum likelihood. Syst Biol 52:696–704
Hedderson TA, Chapman RL, Rootes WL (1996) Phylogenetic relationships of bryophytes inferred from nuclear-encoded rRNA gene sequences. Plant Syst Evol 200:213–224
Kenrick P, Crane PR (1997) The origin and early evolution of plants on land. Nature 389:33–39
Lewis LA, McCourt RM (2004) Green algae and the origin of land plants. Am J Bot 91:1535–1556
Lewis LA, Mishler BD, Vilgalys R (1997) Phylogenetic relationships of the liverworts (Hepaticae), a basal embryophyte lineage, inferred from nucleotide sequence data of the chloroplast gene rbcL. Mol Phylogenet Evol 7:377–393
Maden AR, Whittier DP, Garbary DJ, Renzaglia KS (1997) Ultrastructure of the spermatozoid of Lycopodiella lateralis (Lycopodiaceae). Can J Bot 75:1728–1738
Malek O, Lattig K, Hiesel R, Brennicke A, Knoop V (1996) RNA editing in bryophytes and a molecular phylogeny of land plants. EMBO J 15:1403–1411
Mishler BD, Churchill SP (1984) A cladistic approach to the phylogeny of the bryophytes. Brittonia 36:406–424
Mishler BD, Lewis LA, Buchheim MA et al (1994) Phylogenetic relationships of the “green algae” and “bryophytes”. Ann Mo Bot Gard 81:451–483
Nickrent DL, Parkinson CL, Palmer JD, Duff RJ (2000) Multigene phylogeny of land plants with special reference to bryophytes and the earliest land plants. Mol Biol Evol 17:1885–1895
Nishiyama T, Kato M (1999) Molecular phylogenetic analysis among bryophytes and tracheophytes based on combined data of plastid coded genes and the 18S rRNA gene. Mol Biol Evol 16:1027–1036
Nishiyama T, Wolf PG, Kugita M, Sinclair RB, Sugita M, Sugiura C, Wakasugi T, Yamada K, Yoshinaga K, Yamaguchi K, Ueda K, Hasebe M (2004) Chloroplast phylogeny indicates that bryophytes are monophyletic. Mol Biol Evol 21:1813–1819
Opperdoes FR (2006) Phylogenetic analysis using protein sequences. In: Salemi M, Vandamme AM (eds) The phylogenetic handbook: a practical approach to DNA and protein phylogeny. Cambridge University Press, New York, pp 209–212
Pena MJ, Darvill AG, Eberhard S, York WS, O’Neill MA (2008) Moss and liverwort xyloglucans contain galacturonic acid and are structurally distinct from the xyloglucans synthesized by hornworts and vascular plants. Glycobiology 18:891–904
Qiu YL, Cho Y, Cox JC, Palmer JD (1998) The gain of three mitochondrial introns identifies liverworts as the earliest land plants. Nature 394:671–674
Qiu YL, Li L, Wang B, Chen Z, Knoop V, Groth-Malonek M, Dombrovska O, Lee J, Kent L, Rest J, Estabrook GF, Hendry TA, Taylor DW, Testa CM, Ambros M, Crandall-Stotler B, Duff RJ, Stech M, Frey W, Quandt D, Davis CC (2006) The deepest divergences in land plants inferred from phylogenomic evidence. Proc Natl Acad Sci USA 103:15511–15516
Renzaglia KS, Duckett JG (1991) Towards an understanding of the differences between the blepharoplast of mosses and liverworts, comparisons with hornworts, biflagellated lycopods and charophytes: a numerical analysis. New Phytol 117:187–208
Renzaglia KS, Garbary DJ (2001) Motile gametes of land plants: diversity, development, and evolution. Crit Rev Plant Sci 20:107–123
Renzaglia KS, Duff RJT, Nickrent DL, Garbary DJ (2000) Vegetative and reproductive innovations of early land plants: implications for a unified phylogeny. Philos Trans R Soc Lond B Biol Sci 355:769–793
Rosenberg MS, Kumar S (2001) Incomplete taxon sampling is not a problem for phylogenetic inference. Proc Natl Acad Sci USA 98:10751–10756
Theissen G (2002) Secret life of genes. Nature 415:741
Wiens JJ (1998) Does adding characters with missing data increase or decrease phylogenetic accuracy? Syst Biol 47:625–640
Acknowledgments
Authors are thankful to Prof. Aditya Shastri, Vice Chancellor, Banasthali University for providing necessary conditions for work. The use of internet facility of DBT Centre for Bioinformatics is also duly acknowledged. This study was supported by a grant from University Grants Commission, India in the form of Minor Research Project to AS.
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Shanker, A., Sharma, V. & Daniell, H. Phylogenomic evidence of bryophytes’ monophyly using complete and incomplete data sets from chloroplast proteomes. J. Plant Biochem. Biotechnol. 20, 288–292 (2011). https://doi.org/10.1007/s13562-011-0054-5
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DOI: https://doi.org/10.1007/s13562-011-0054-5