Abstract
Recent investigations in Gesneriaceae have indicated that the cycloidea homolog, gcyc, remains functional at the DNA level and rates of sequence divergence in this gene are not statistically different across all taxa regardless of floral symmetry. A duplication of gcyc has been detected within Coronanthereae, a tribe that has phylogenetic affinities to subfamily Gesnerioideae and includes two genera with radially symmetrical corollas. Duplication of gcyc has been detected in all Coronanthereae except Sarmienta. All paralogs appear functional at the DNA level. Likewise, there is no increased sequence divergence between the two copies, nor between species with radially symmetrical flowers to those with bilateral symmetry. The duplication of gcyc in Coronanthereae is most likely a result of polyploidy since Coronanthereae have the highest chromosome counts of all Gesneriaceae.
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References
S. Ahn S. D. Tanksley (1993) ArticleTitleComparative linkage maps of the rice and maize genomes Proc. Natl. Acad. Sci. USA 90 7980–7984 Occurrence Handle8103599 Occurrence Handle1:CAS:528:DyaK3sXlslGiu7Y%3D Occurrence Handle10.1073/pnas.90.17.7980
J. Almeida M. Rocheta L. Galego (1997) ArticleTitleGenetic control of flower shape in Antirrhinum majus Development 124 1387–1392 Occurrence Handle9118809 Occurrence Handle1:CAS:528:DyaK2sXivFKht7s%3D
The Angiosperm Phylogeny Group II. (2003) An update of the Angiosperm Phylogeny Group classification for the orders and families of flowering plants: APG II. Bot. J. Linn. Soc. 141: 399–436.
G. S. Bailey T. M. Poulter P. A. Stockwell (1978) ArticleTitleGene duplication in tetraploid fish: model for gene silencing at unlinked duplicated loci Proc. Natl. Acad. Sci. USA 75 5575–5579 Occurrence Handle281706 Occurrence Handle1:STN:280:DyaE1M%2FnsVylsQ%3D%3D Occurrence Handle10.1073/pnas.75.11.5575
D. A. Baum (1998) ArticleTitleThe evolution of plant development Curr. Opin. Pl. Biol. 1 79–86 Occurrence Handle1:STN:280:DyaK1M7mslOhug%3D%3D Occurrence Handle10.1016/S1369-5266(98)80132-5
D. A. Baum K. J. Sytsma P. C. Hoch (1994) ArticleTitleA phylogenetic analysis of Epilobium (Onagraceae) based on nuclear ribosomal DNA sequences Syst. Bot. 19 363–388 Occurrence Handle10.2307/2419763
J. P. Bielawski Z. Yang (2001) ArticleTitlePositive and negative selection in the DAZ gene family Molec Biol. Evol. 18 523–529 Occurrence Handle11264403 Occurrence Handle1:CAS:528:DC%2BD3MXis1eisLk%3D
B. L. Burtt (1963) ArticleTitleStudies in the Gesneriaceae of the Old World. XXIV. Tentative keys to the tribes and genera Notes Roy. Bot. Gard. Edinb. 24 205–220
B. L. Burtt (1998) Climatic accomodations and phytogeography of the Gesneriaceae of the Old World P. Mathew M. Sivadasan (Eds) Diversity and taxonomy of tropical flowering plants Mentor Books Calicut
B. L. Burtt (1999) ArticleTitleOld World Gesneriaceae VI. Six miscellaneous notes Edinb. J. Bot. 56 371–379 Occurrence Handle10.1017/S0960428600001335
B. L. Burtt H. Wiehler (1995) ArticleTitleClassification of the family Gesneriaceae Gesneriana 1 1–4
H. L. Citerne M. Möller Q. C. B. Cronk (2000) ArticleTitleDiversity of cycloidea-like genes in Gesneriaceae in relation to floral symmetry Ann. Bot. 86 167–176 Occurrence Handle1:CAS:528:DC%2BD3cXktlSntLw%3D Occurrence Handle10.1006/anbo.2000.1178
E. S. Coen (1996) ArticleTitleFloral symmetry EMBO Journal 15 6777–6788 Occurrence Handle9003753 Occurrence Handle1:CAS:528:DyaK2sXosFaqtg%3D%3D
Coen E. S., Nugent J. M. (1994) Evolution of flowers and inflorescences. Development Supplement: 107–116.
E. S. Coen J. M. Nugent D. Luo D. Bradley P. Cubas M. Chadwick L. Copsey R. Carpenter (1995) ArticleTitleEvolution of floral symmetry Phil. Trans. Roy. Soc. London B 350 35–38
Q. C. B. Cronk (2002) Perspectives and paradigms in plant evo-devo Q. C. B. Cronk R. M. Bateman J. A. Hawkins (Eds) Developmental genetics and plant evolution Taylor and Francis New York 1–14
Q. C. B. Cronk M. Möller (1997) ArticleTitleGenetics of floral symmetry revealed Trends Ecol. Evol. 12 85–86 Occurrence Handle10.1016/S0169-5347(97)01028-8
P. Cubas (2002) Role of TCP genes in the evolution of morphological characters in angiosperms Q. C. B. Cronk R. M. Bateman J. A. Hawkins (Eds) Developmental genetics and plant evolution Taylor and Francis New York 247–266
P. Cubas E. Coen J. M. M. Zapater (2001) ArticleTitleAncient asymmetries in the evolution of flowers Curr. Biol. 11 1050–1052 Occurrence Handle11470410 Occurrence Handle1:CAS:528:DC%2BD3MXltlOgs7c%3D Occurrence Handle10.1016/S0960-9822(01)00295-0
P. Cubas C. Vincent E. Coen (1999) ArticleTitleAn epigenetic mutation responsible for natural variation in floral symmetry Nature 401 157–161 Occurrence Handle10490023 Occurrence Handle1:CAS:528:DyaK1MXlvFKhu7Y%3D Occurrence Handle10.1038/43657
M. J. Donoghue R. H. Ree D. A. Baum (1998) ArticleTitlePhylogeny and the evolution of flower symmetry in the Asteridae Trends Pl. Sci. 3 311–317 Occurrence Handle10.1016/S1360-1385(98)01278-3
E. Emshwiller J. J. Doyle (1999) ArticleTitleChloroplast-expressed glutamine synthetase (ncpGS): potential utility for phylogenetic studies with an example from Oxalis (Oxalidaceae) Molec Phylogenet Evol. 12 310–319 Occurrence Handle10413625 Occurrence Handle1:CAS:528:DyaK1MXksVOju7c%3D Occurrence Handle10.1006/mpev.1999.0613
P. K. Endress (1997) Evolutionary biology of flowers: prospects for the next century K. Iwatuski P. H. Raven (Eds) Evolution and diversification Springer Tokyo 99–119
J. Felsenstein (1981) ArticleTitleEvolutionary trees from DNA sequences: a maximum likelihood approach J. Molec. Evol. 17 368–376 Occurrence Handle7288891 Occurrence Handle1:CAS:528:DyaL3MXls1Cisr8%3D Occurrence Handle10.1007/BF01734359
J. Felsenstein (1985) ArticleTitleConfidence limits on phylogenies: an approach using the bootstrap Evolution 39 783–791 Occurrence Handle10.2307/2408678
A. C. M. Gillies P. Cubas E. S. Coen R. J. Abbott (2002) NoChapterTitle Q. C. B. Cronk R. M. Bateman J. A. Hawkins (Eds) Developmental genetics and plant evolution Taylor and Francis New York 233–246
N. Goldman (1993) ArticleTitleStatistical tests of models of DNA substitution J. Molec. Evol. 36 182–198 Occurrence Handle7679448 Occurrence Handle1:CAS:528:DyaK3sXps1Cmsw%3D%3D Occurrence Handle10.1007/BF00166252
N. Goldman Z. Yang (1994) ArticleTitleA codon-based model of nucleotide substitution for protein-coding DNA sequences Molec. Biol. Evol. 11 725–736 Occurrence Handle7968486 Occurrence Handle1:CAS:528:DyaK2cXmt1eit70%3D
M. Hasegawa H. Kishino T. Yano (1985) ArticleTitleDating of the human-ape splitting by a molecular clock J. Molec. Evol. 22 160–174 Occurrence Handle3934395 Occurrence Handle1:CAS:528:DyaL2MXmtFSns7g%3D Occurrence Handle10.1007/BF02101694
T. Helentjaris D. Weber S. Wright (1988) ArticleTitleIdentification of the genomic locations of duplicate nucleotide sequences in maize by analysis of restriction fragment length polymorphisms Genetics 118 353–363 Occurrence Handle1:CAS:528:DyaL1cXhs1amsr8%3D Occurrence Handle17246413
L. C. Hileman D. A. Baum (2003) ArticleTitleWhy do paralogs persist? Molecular evolution of CYCLOIDEA and related floral symmetry genes in Antirrhineae (Veronicaceae) Molec. Biol. Evol. 20 591–600 Occurrence Handle12679544 Occurrence Handle1:CAS:528:DC%2BD3sXkvFCns7k%3D Occurrence Handle10.1093/molbev/msg063
L. C. Hileman E. M. Kramer D. A. Baum (2003) ArticleTitleDifferential regulation of symmetry genes and the evolution of novel floral morphologies Proc. Natl. Acad. Sci., USA 100 12814–12819 Occurrence Handle14555758 Occurrence Handle1:CAS:528:DC%2BD3sXoslKntbY%3D Occurrence Handle10.1073/pnas.1835725100
J. P. Huelsenbeck B. Rannala (1997) ArticleTitlePhylogenetic methods come of age: testing hypotheses in an evolutionary context Science 276 227–232 Occurrence Handle9092465 Occurrence Handle1:CAS:528:DyaK2sXisFWgsLY%3D Occurrence Handle10.1126/science.276.5310.227
J. P. Huelsenbeck F. Ronquist (2001) ArticleTitleMRBAYES: Bayesian inference of phylogeny Bioinformatics 17 754–755 Occurrence Handle11524383 Occurrence Handle1:STN:280:DC%2BD3MvotV2isw%3D%3D Occurrence Handle10.1093/bioinformatics/17.8.754
D. Luo R. Carpenter C. Vincent L. Copsey E. Coen (1996) ArticleTitleOrigin of floral asymmetry in Antirrhinum Nature 383 794–799 Occurrence Handle8893002 Occurrence Handle1:CAS:528:DyaK28XmsF2qsb4%3D Occurrence Handle10.1038/383794a0
D. Luo R. Carpenter L. Copsey C. Vincent J. Clark E. Coen (1999) ArticleTitleControl of organ asymmetry in flowers of Antirrhinum Cell 99 367–376 Occurrence Handle10571179 Occurrence Handle1:CAS:528:DyaK1MXns1egsL0%3D Occurrence Handle10.1016/S0092-8674(00)81523-8
D. R. Maddison W. P. Maddison (2000) MacClade 4.0: Analysis of phylogeny and character evolution. Version 4.0 Sinauer Associates Sunderland, Massachusetts
V. Mayer M. Möller M. Perret A. Weber (2003) ArticleTitlePhylogenetic position and generic differentiation of Epithematae (Gesneriaceae) inferred from plastid DNA sequence data Amer. J. Bot. 90 321–329 Occurrence Handle1:CAS:528:DC%2BD3sXitVKjsbo%3D
M. Möller Q. C. B. Cronk (1997) ArticleTitleOrigin and relationships of Saintpaulia (Gesneriaceae) based on ribosomal DNA internal transcribed spacer (ITS) sequences Amer. J. Bot. 84 956–965 Occurrence Handle10.2307/2446286
M. Möller M. Clokie P. Cubas Q. C. B. Cronk (1999) Integrating molecular phylogenies and developmental genetics: a Gesneriaceae case study P. M. Hollingsworth R. M. Bateman R. J. Gornall (Eds) Molecular systematics and plant evolution Taylor and Francis London 375–402
M. Nei A. K. Roychoudhury (1973) ArticleTitleProbability of fixation of nonfunctional genes at duplicate loci Amer. Naturalist 107 362–372 Occurrence Handle10.1086/282840
S. Ohno (1970) Evolution by gene duplication Springer Heidelberg
T. Ohta (1988) ArticleTitleEvolution by gene duplication and compensatory advantageous mutations Genetics 120 841–847 Occurrence Handle3224809 Occurrence Handle1:STN:280:DyaL1M7jsl2isQ%3D%3D
R. G. Olmstead J. D. Palmer (1994) ArticleTitleChloroplast DNA systematics: a review of methods and data analysis Amer. J. Bot. 81 1205–1224 Occurrence Handle1:CAS:528:DyaK2MXpvVCntA%3D%3D Occurrence Handle10.2307/2445483
M. Perret A. Chautems R. Spichiger G. Kite V. Savolainen (2003) ArticleTitleSystematics and evolution of tribe Sinningieae (Gesneriaceae): evidence from phylogenetic analyses of six plastid DNA regions and nuclear ncpGS Amer. J. Bot. 90 445–460 Occurrence Handle1:CAS:528:DC%2BD3sXivFegsrk%3D
D. Posada K. A. Crandall (1998) ArticleTitleModeltest: testing the model of DNA substitution Bioinformatics 14 817–818 Occurrence Handle9918953 Occurrence Handle1:CAS:528:DyaK1MXktlCltw%3D%3D Occurrence Handle10.1093/bioinformatics/14.9.817
P. A. Reeves R. G. Olmstead (1998) ArticleTitleEvolution of novel morphological and reproductive traits in a clade containing Antirrhinum majus (Scrophulariaceae) Amer. J. Bot. 85 1047–1056 Occurrence Handle10.2307/2446338
M. P. Running (1997) ArticleTitleMaking asymmetric flowers Curr. Biol. 7 R89–R91 Occurrence Handle9081671 Occurrence Handle1:CAS:528:DyaK2sXhtlKgtL4%3D Occurrence Handle10.1016/S0960-9822(06)00044-3
M. P. Simmons H. Ochoterena (2000) ArticleTitleGaps as characters in sequence-based phylogenetic analyses Syst. Biol. 49 369–381 Occurrence Handle12118412 Occurrence Handle1:STN:280:DC%2BD38zntlKjtg%3D%3D Occurrence Handle10.1080/10635159950173889
L. E. Skog (1984) ArticleTitleA review of chromosome numbers in the Gesneriaceae Selbyana 7 252–273
J. F. Smith (1996) ArticleTitleTribal relationships within the Gesneriaceae: a cladistic analysis of morphological data Syst. Bot. 21 497–514 Occurrence Handle10.2307/2419611
J. F. Smith (2000) ArticleTitleAn assessment of three data sets in phylogenetic analysis: Tribal relationships within the Gesneriaceae as a model Pl. Syst. Evol. 221 179–198 Occurrence Handle10.1007/BF01089293
Smith J. F., Funke M. M. (2005) A molecular phylogenetic analysis of Coronantheroideae (Gesneriaceae). p. 166. XVII International Botanical Congress.
Smith J. F., Hileman L. C., Powell M., Baum D. A. (2004a) Evolution of gcyc, a Gesneriaceae homolog of CYCLOIDEA, within subfamily Gesnerioideae (Gesneriaceae). Molec. Phylogenet. Evol. 31: 765–779.
Smith J. F., Draper S. B., Hileman L. C., Baum D. A. (2004b) A phylogenetic analysis within tribes Gloxinieae and Gesnerieae (Gesnerioideae: Gesneriaceae). Syst. Bot. 29: 947–958.
J. F. Smith K. J. Sytsma J. S. Shoemaker R. L. Smith (1992) ArticleTitleA qualitative comparison of total cellular DNA extraction protocols Phytochem. Bull. 23 2–9
J. F. Smith J. C. Wolfram K. D. Brown C. L. Carroll D. S. Denton (1997) ArticleTitleTribal relationships in the Gesneriaceae: Evidence from DNA sequences of the chloroplast gene ndhF Ann. Missouri Bot. Gard. 84 50–66 Occurrence Handle10.2307/2399953
D. L. Swofford (2000) PAUP* Phylogenetic Analysis Using Parsimony (* and other methods). Vers. 10 Sinauer Associates Sunderland, Massachusetts
G. Theißen (2000) ArticleTitleEvolutionary developmental genetics of floral symmetry: the revealing power of Linnaeus' monstrous flower BioEssays 22 209–213 Occurrence Handle10684579 Occurrence Handle10.1002/(SICI)1521-1878(200003)22:3<209::AID-BIES1>3.0.CO;2-J
J. B. Walsh (1995) ArticleTitleHow often do duplicated genes evolve new functions? Genetics 139 421–428 Occurrence Handle7705642 Occurrence Handle1:STN:280:DyaK2M3itVKrsg%3D%3D
C.-N. Wang M. Möller Q. C. B. Cronk (2004) ArticleTitlePhylogenetic position of Titanotrichum oldhamii (Gesneriaceae) inferred from four different gene regions Syst. Bot. 29 407–418 Occurrence Handle10.1600/036364404774195593
A. Weber (2004) Gesneriaceae K. Kubitzki (Eds) The families and genera of vascular plants. Vol 7. Dicotyledons. Lamiales Springer Berlin
H. Wiehler (1983) ArticleTitleA synopsis of the neotropical Gesneriaceae Selbyana 6 1–249
Z. Yang (1994) ArticleTitleEstimating the pattern of nucleotide substitution J. Molec. Evol. 39 105–111 Occurrence Handle8064867
Z. Yang (1998) ArticleTitleLikelihood ratio tests for detecting positive selection and application to primate lysozyme evolution Molec. Biol. Evol. 15 568–573 Occurrence Handle9580986 Occurrence Handle1:CAS:528:DyaK1cXislensL4%3D
Z. Yang (2000) Phylogenetic analysis by maximum likelihood (PAML). Version 3.0 University College London London
Z. Yang R. Nielsen (1998) ArticleTitleSynonymous and nonsynonymous rate variation in nuclear genes of mammals J. Molec. Evol. 46 409–418 Occurrence Handle9541535 Occurrence Handle1:CAS:528:DyaK1cXitlSgu7w%3D Occurrence Handle10.1007/PL00006320
Z. Yang N. Goldman A. Friday (1995) ArticleTitleMaximum likelihood trees from DNA sequences: a peculiar statistical estimation problem Syst. Biol. 44 384–399 Occurrence Handle10.2307/2413599
E. A. Zimmer E. H. Roalson L. E. Skog J. K. Boggan A. Indurm (2002) ArticleTitlePhylogenetic relationships in the Gesnerioideae (Gesneriaceae) based on nrDNA ITS and cpDNA trnL-F and trnE-T spacer region sequences Amer. J. Bot. 89 296–311 Occurrence Handle1:CAS:528:DC%2BD3sXisleitg%3D%3D
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Smith, J.F., Funke, M.M. & Woo, V.L. A duplication of gcyc predates divergence within tribe Coronanthereae (Gesneriaceae): Phylogenetic analysis and evolution. Plant Syst. Evol. 261, 245–256 (2006). https://doi.org/10.1007/s00606-006-0445-6
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DOI: https://doi.org/10.1007/s00606-006-0445-6