Research Topics
| W MartinSummaryAffiliation: Heinrich Heine University Country: Germany Publications
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Publications
Hydrothermal vents and the origin of lifeWilliam Martin
Institut für Botanik III, Heinrich Heine Universitat Dusseldorf, 40225 Dusseldorf, Germany
Nat Rev Microbiol 6:805-14. 2008..Hydrothermal vents thus unite microbiology and geology to breathe new life into research into one of biology's most important questions - what is the origin of life?..
Ancestral genome sizes specify the minimum rate of lateral gene transfer during prokaryote evolutionTal Dagan
Institut für Botanik III, Heinrich Heine Universitat, Universitatsstrasse 1, 40225 Dusseldorf, Germany
Proc Natl Acad Sci U S A 104:870-5. 2007..1 LGT events per gene family and gene family lifespan and this minimum rate increases sharply when genes present in only a few genomes are excluded from the analysis...
The origin of mitochondria in light of a fluid prokaryotic chromosome modelChristian Esser
Institut für Botanik III, Heinrich Heine Universitat Dusseldorf, Universitatsstr 1, 40225 Dusseldorf, Germany
Biol Lett 3:180-4. 2007..Our findings bear upon attempts to reconstruct the mitochondrial ancestor and upon inferences concerning the collection of genes that the mitochondrial ancestor possessed at the time that it became an endosymbiont...
A machine-learning approach reveals that alignment properties alone can accurately predict inference of lateral gene transfer from discordant phylogeniesMayo Roettger
Institut für Botanik III, Heinrich Heine Universitat Dusseldorf, Germany
Mol Biol Evol 26:1931-9. 2009..Using a support vector machine, we were able to predict the inference of discordant tree topologies with up to 80% accuracy from alignment properties alone...
Prokaryotic evolution and the tree of life are two different thingsEric Bapteste
UPMC, UMR CNRS 7138, 75005 Paris, France
Biol Direct 4:34. 2009..In the following we will consider this circumstance from philosophical, scientific, and epistemological perspectives, surmising that phylogeny opted for a single model as a holdover from the Modern Synthesis of evolution...
Evolution of spliceosomal introns following endosymbiotic gene transferNahal Ahmadinejad
Institut für Botanik III, Heinrich Heine Universitat Dusseldorf, Dusseldorf, Germany
BMC Evol Biol 10:57. 2010..We circumvent this problem by using genes originated by endosymbiotic gene transfer, in which an intron-less structure at the time of the transfer can be assumed...
Anaerobic animals from an ancient, anoxic ecological nicheMarek Mentel
Department of Biochemistry, Faculty of Natural Sciences, Comenius University, Mlynska dolina CH 1, Bratislava, Slovakia
BMC Biol 8:32. 2010..They also testify that a fuller understanding of eukaryotic and metazoan evolution will come from the study of modern anoxic and hypoxic habitats...
Secondary loss of chloroplasts in trypanosomesWilliam Martin
Institute of Botany III, , , , Germany
Proc Natl Acad Sci U S A 100:765-7. 2003
Evolutionary origins of metabolic compartmentalization in eukaryotesWilliam Martin
Institute of Botany III, University of Dusseldorf, Universitatsstr 1, 40225 Dusseldorf, Germany
Philos Trans R Soc Lond B Biol Sci 365:847-55. 2010..Dual-targeting of proteins is indeed very common within eukaryotic cells, suggesting that targeting variation required for this minor mistargeting mechanism to operate exists in nature...
Early cell evolution, eukaryotes, anoxia, sulfide, oxygen, fungi first (?), and a tree of genomes revisitedWilliam Martin
Institute of Botany III, University of Dusseldorf, Universitatsstr 1, D 40225 Düsseldorf Germany
IUBMB Life 55:193-204. 2003..Because of lateral gene transfer and endosymbiosis, branches in the tree of genomes intermingle and occasionally fuse, but the overall contours of cell history nonetheless seem sketchable and roughly correlateable with geological time...
Gene transfer from organelles to the nucleus: frequent and in big chunksWilliam Martin
Institute of Botany III, , , , Germany
Proc Natl Acad Sci U S A 100:8612-4. 2003
On the origins of cells: a hypothesis for the evolutionary transitions from abiotic geochemistry to chemoautotrophic prokaryotes, and from prokaryotes to nucleated cellsWilliam Martin
Institut für Botanik III, Heinrich Heine Universitaet Düsseldorf, Universitatsstrasse 1, 40225 Dusseldorf, Germany
Philos Trans R Soc Lond B Biol Sci 358:59-83; discussion 83-5. 2003..Under these premises, the most ancient divide in the living world is that between eubacteria and archaebacteria, yet the steepest evolutionary grade is that between prokaryotes and eukaryotes...
Chloroplast genome phylogenetics: why we need independent approaches to plant molecular evolutionWilliam Martin
Institute of Botany III, University of Dusseldorf, Universitatsstr 1, 40225 Dusseldorf, Germany
Trends Plant Sci 10:203-9. 2005....
Evolutionary analysis of Arabidopsis, cyanobacterial, and chloroplast genomes reveals plastid phylogeny and thousands of cyanobacterial genes in the nucleusWilliam Martin
Institut fur Botanik, Heinrich Heine Universitat, Universitatsstrasse 1, 40225 Dusseldorf, Germany
Proc Natl Acad Sci U S A 99:12246-51. 2002....
A reality check for alignments and treesWilliam Martin
Institute of Botany III, University of Dusseldorf, Dusseldorf, Germany
Trends Genet 23:478-80. 2007..The new findings highlight sequence alignment as a crucial step in molecular evolutionary studies and provide straightforward measures to assess alignment reliability...
Introns and the origin of nucleus-cytosol compartmentalizationWilliam Martin
Institute of Botany III, University of Dusseldorf, D 40225 Dusseldorf, Germany
Nature 440:41-5. 2006..The rapid, fortuitous spread of introns following the origin of mitochondria is adduced as the selective pressure that forged nucleus-cytosol compartmentalization...
The missing link between hydrogenosomes and mitochondriaWilliam Martin
Institut für Botanik III, Heinrich Heine Universitat Dusseldorf, Universitatsstrasse 1, 40225 Dusseldorf, Germany
Trends Microbiol 13:457-9. 2005..The new findings are a benchmark for our understanding of hydrogenosome origins...
Early evolution without a tree of lifeWilliam F Martin
Institut of Botany III, University of Dusseldorf, 40225 Dusseldorf, Germany
Biol Direct 6:36. 2011..Microbial genome evolution is not a treelike process because of lateral gene transfer and the endosymbiotic origins of organelles. The lack of true intermediates in the prokaryote-to-eukaryote transition has a bioenergetic cause...
Mitochondrial trans-2-enoyl-CoA reductase of wax ester fermentation from Euglena gracilis defines a new family of enzymes involved in lipid synthesisMeike Hoffmeister
Institute of Botany III, , , Germany
J Biol Chem 280:4329-38. 2005..Trans-2-enoyl-CoA reductase assigns a biochemical activity, NAD(P)H-dependent acyl-CoA synthesis from enoyl-CoA, to one member of this gene family of previously unknown function...
A genome phylogeny for mitochondria among alpha-proteobacteria and a predominantly eubacterial ancestry of yeast nuclear genesChristian Esser
Institute of Botany III, , , Germany
Mol Biol Evol 21:1643-60. 2004..Among eubacteria and archaebacteria, proteobacterial and methanogen genomes, respectively, shared more similarity with the yeast genome than other prokaryotic genomes surveyed...
Chloroplast phosphoglycerate kinase from Euglena gracilis: endosymbiotic gene replacement going against the tideUlrich Nowitzki
Institute of Botany III, , Germany
Eur J Biochem 271:4123-31. 2004..The chloroplast isoenzyme of E. gracilis did not show a close relationship to sequences from other photosynthetic organisms but was most closely related to cytosolic homologues from animals and fungi...
Euglena gracilis rhodoquinone:ubiquinone ratio and mitochondrial proteome differ under aerobic and anaerobic conditionsMeike Hoffmeister
Institute of Botany III, , , Germany
J Biol Chem 279:22422-9. 2004....
Genes of cyanobacterial origin in plant nuclear genomes point to a heterocyst-forming plastid ancestorOliver Deusch
Institut für Botanik III, Heinrich Heine Universitat Dusseldorf, Universitatsstrasse 1, Dusseldorf, Germany
Mol Biol Evol 25:748-61. 2008....
Supertrees and symbiosis in eukaryote genome evolutionChristian Esser
Institute of Botany III, University of Dusseldorf, D 40225 Dusseldorf, Germany
Trends Microbiol 15:435-7. 2007....
Single eubacterial origin of eukaryotic sulfide:quinone oxidoreductase, a mitochondrial enzyme conserved from the early evolution of eukaryotes during anoxic and sulfidic timesUrsula Theissen
Institute of Botany III, , , Germany
Mol Biol Evol 20:1564-74. 2003....
Energy metabolism among eukaryotic anaerobes in light of Proterozoic ocean chemistryMarek Mentel
Institute of Botany, University of Dusseldorf, Dusseldorf, Germany
Philos Trans R Soc Lond B Biol Sci 363:2717-29. 2008....
How do mitochondrial genes get into the nucleus?K Henze
Institute of Botany III, , , D-40225, , Germany
Trends Genet 17:383-7. 2001..Direct DNA transfer, rather than cDNA-mediated transfer, does occur today, and it probably prevailed during the early phases of organelle evolution...
Higher-plant chloroplast and cytosolic 3-phosphoglycerate kinases: a case of endosymbiotic gene replacementH Brinkmann
Institut fur Botanik, Technische Universitat Braunschweig, Germany
Plant Mol Biol 30:65-75. 1996..Evidence suggesting a eubacterial origin of plant genes for PGK via endosymbiotic gene replacement indicates that plant nuclear genomes are more highly chimaeric, i.e. contain more genes of eubacterial origin, than is generally assumed...
Identification of prokaryotic homologues indicates an endosymbiotic origin for the alternative oxidases of mitochondria (AOX) and chloroplasts (PTOX)Ariane Atteia
Institute of Botany III, , , , Germany
Gene 330:143-8. 2004..These findings suggest that the eukaryotic nuclear genes for the alternative oxidases of mitochondria and chloroplasts were acquired via endosymbiotic gene transfer from the eubacterial ancestors of these two organelles, respectively...
Interspecific evolution: microbial symbiosis, endosymbiosis and gene transferMeike Hoffmeister
Institute of Botany III, , , , Germany
Environ Microbiol 5:641-9. 2003..In the case of chloroplasts and mitochondria, examples of recent and ancient gene transfer to the chromosomes of their host cell illustrate the process of genetic merger in the wake of organelle origins...
Pyruvate : NADP+ oxidoreductase from the mitochondrion of Euglena gracilis and from the apicomplexan Cryptosporidium parvum: a biochemical relic linking pyruvate metabolism in mitochondriate and amitochondriate protistsC Rotte
, , , Germany
Mol Biol Evol 18:710-20. 2001..They are also consistent with the view that eukaryotic PFO domains are biochemical relics inherited from a facultatively anaerobic, eubacterial ancestor of mitochondria and hydrogenosomes...
Origins of hydrogenosomes and mitochondriaC Rotte
Institute of Botany, University of Dusseldorf, Universitatsstr 1, 40225, Dusseldorf, Germany
Curr Opin Microbiol 3:481-6. 2000..Available evidence suggests that a more in-depth understanding of the origins of eukaryotes and their organelles will hinge upon data from the genomes of protists that synthesize ATP without the need for oxygen...
Pyruvate formate-lyase and a novel route of eukaryotic ATP synthesis in Chlamydomonas mitochondriaAriane Atteia
Institute of Botany, University of Dusseldorf, 40225 Dusseldorf, Germany
J Biol Chem 281:9909-18. 2006..reinhardtii has the broadest repertoire of pyruvate-, ethanol-, and acetate-metabolizing enzymes described to date, many of which were previously viewed as specific to anaerobic eukaryotic lineages...
How many genes in Arabidopsis come from cyanobacteria? An estimate from 386 protein phylogeniesT Rujan
Institute of Botany III, , , , Germany
Trends Genet 17:113-20. 2001..2%) of Arabidopsis nuclear genes stem from cyanobacteria. The degree of conservation preserved in protein sequences in addition to lateral gene transfer between free-living prokaryotes pose substantial challenges to genome phylogenetics...
An overview of endosymbiotic models for the origins of eukaryotes, their ATP-producing organelles (mitochondria and hydrogenosomes), and their heterotrophic lifestyleW Martin
, , Germany
Biol Chem 382:1521-39. 2001..Traditional models are contrasted to an alternative endosymbiotic model (the hydrogen hypothesis), which addresses the origin of heterotrophy and the origin of compartmentalized energy metabolism in eukaryotes...
Genome history in the symbiotic hybrid Euglena gracilisNahal Ahmadinejad
Institut für Botanik III, Heinrich Heine Universitat Dusseldorf, Universitatsstr 1, 40225 Dusseldorf, Germany
Gene 402:35-9. 2007..A phylogenetic tree fails to account for this observation but the distribution of homologues and a phylogenetic network clearly show the common origin of E. gracilis from both kinetoplastid and photoautotrophic ancestors...
A novel prokaryotic trans-2-enoyl-CoA reductase from the spirochete Treponema denticolaSara Tucci
Institute of Botany III, Heinrich Heine University of Duesseldorf, Universitaetsstrasse 1, 40225 Duesseldorf, Germany
FEBS Lett 581:1561-6. 2007....
Genome networks root the tree of life between prokaryotic domainsTal Dagan
Institute of Botany III, Heinrich Heine University of Dusseldorf, Dusseldorf, Germany
Genome Biol Evol 2:379-92. 2010..The interdomain prokaryotic position of the root is thus not attributable to lineage-specific rate variation...
Modular networks and cumulative impact of lateral transfer in prokaryote genome evolutionTal Dagan
Institut für Botanik III, Heinrich Heine Universitat Dusseldorf, Universitatsstrasse 1, 40225 Dusseldorf, Germany
Proc Natl Acad Sci U S A 105:10039-44. 2008....
Variability of wax ester fermentation in natural and bleached Euglena gracilis Strains in response to oxygen and the elongase inhibitor flufenacetSara Tucci
Institute of Botany III, Heinrich Heine University of Duesseldorf, Universitaetsstrasse 1, 40225 Duesseldorf, Germany
J Eukaryot Microbiol 57:63-9. 2010..Addition of the elongase inhibitor flufenacet to the growth medium specifically reduced the accumulation of odd-numbered fatty acids and alcohols and tended to increase the overall yield of anaerobic wax esters...
Getting a better picture of microbial evolution en route to a network of genomesTal Dagan
Institute of Botany, University of Dusseldorf, Dusseldorf, Germany
Philos Trans R Soc Lond B Biol Sci 364:2187-96. 2009....
Sulfide : quinone oxidoreductase (SQR) from the lugworm Arenicola marina shows cyanide- and thioredoxin-dependent activityUrsula Theissen
Institute of Botany III, Heinrich Heine University of Duesseldorf, Universitaetsstrasse 1, Duesseldorf, Germany
FEBS J 275:1131-9. 2008..None of the mutant enzymes was active after expression in yeast, implicating these amino acids in the catalytic mechanism of the eukaryotic enzyme...
Difficulties in testing for covarion-like properties of sequences under the confounding influence of changing proportions of variable sitesNicole Gruenheit
Institute of Botany III, University of Dusseldorf, Dusseldorf, Germany
Mol Biol Evol 25:1512-20. 2008..Extreme intergroup differences in the extent of divergence and difference in proportions of variable sites could be contributing to this effect...
The tree of one percentTal Dagan
Institute of Botany, University of Dusseldorf, D 40225 Dusseldorf, Germany
Genome Biol 7:118. 2006..To incorporate such processes into the bigger picture of early evolution, biologists need to depart from the preconceived notion that all genomes are related by a single bifurcating tree...
Purification, microsequencing and cloning of spinach ATP-dependent phosphofructokinase link sequence and function for the plant enzymeChristian Winkler
Institute of Botany III, University of Dusseldorf, Germany
FEBS J 274:429-38. 2007....
Archaebacteria (Archaea) and the origin of the eukaryotic nucleusWilliam Martin
, , , , Germany
Curr Opin Microbiol 8:630-7. 2005..Recent reports point to ways in which different ideas regarding the origin of the nucleus might someday be discriminated...
Bifunctional aldehyde/alcohol dehydrogenase (ADHE) in chlorophyte algal mitochondriaAriane Atteia
Departamento de Genetica Molecular, Instituto de Fisiologia Celular, Universidad Nacional Autáonoma de México, Mexico D F 04510, Mexico
Plant Mol Biol 53:175-88. 2003....
Molecular diversity at 18 loci in 321 wild and 92 domesticate lines reveal no reduction of nucleotide diversity during Triticum monococcum (Einkorn) domestication: implications for the origin of agricultureB Kilian
Institute of Botany III, Heinrich Heine Universitat Dusseldorf, Universitatsstrasse 1, 40225 Dusseldorf, Germany
Mol Biol Evol 24:2657-68. 2007..Taken together with archaeological findings from the Fertile Crescent, the data indicate that a specific wild einkorn race that arose without human intervention was subjected to multiple independent domestication events...
Crystal ball. Getting a better picture of evolutionWilliam Martin
, Germany
Environ Microbiol 7:479-80. 2005
Protein import into hydrogenosomes of Trichomonas vaginalis involves both N-terminal and internal targeting signals: a case study of thioredoxin reductasesMarek Mentel
Institute of Botany III, Heinrich Heine University of Duesseldorf, Duesseldorf, Germany
Eukaryot Cell 7:1750-7. 2008....
On the origin of biochemistry at an alkaline hydrothermal ventWilliam Martin
Institute of Botany, University of Dusseldorf, 40225 Dusseldorf, Germany
Philos Trans R Soc Lond B Biol Sci 362:1887-925. 2007....
Evolutionary biology: Early evolution comes full circleWilliam Martin
Nature 431:134-7. 2004
Specific and differential inhibition of very-long-chain fatty acid elongases from Arabidopsis thaliana by different herbicidesSandra Trenkamp
Bayer CropScience AG, Target Research, Building 6240, 40789 Monheim, Germany
Proc Natl Acad Sci U S A 101:11903-8. 2004....
Acceleration of genomic evolution caused by enhanced mutation rate in endocellular symbiontsTakeshi Itoh
Institute of Molecular Evolutionary Genetics and Department of Biology, Pennsylvania State University, 328 Mueller Laboratory, University Park, PA 16802, USA
Proc Natl Acad Sci U S A 99:12944-8. 2002..Rather, the elevated evolutionary rate appears to be mainly due to enhanced mutation rate, although the possibility of relaxation of purifying selection cannot be ruled out...
Phylogenomics of the reproductive parasite Wolbachia pipientis wMel: a streamlined genome overrun by mobile genetic elementsMartin Wu
The Institute for Genomic Research, Rockville, Maryland, USA
PLoS Biol 2:E69. 2004..With the availability of the complete genomes of both species and excellent genetic tools for the host, the wMel-D. melanogaster symbiosis is now an ideal system for studying the biology and evolution of Wolbachia infections...
Mitochondria as we don't know themAloysius G M Tielens
Dept of Biochemistry and Cell Biology, Faculty of Veterinary Medicine, Utrecht University, PO Box 80176, The Netherlands
Trends Biochem Sci 27:564-72. 2002..Recent advances in understanding of mitochondrial biochemistry provide many surprises and furthermore, give insights into the evolutionary history of ATP-producing organelles...
The smoking gun of gene transferWilliam Martin
Nat Genet 33:442. 2003
Evolutionary biology: essence of mitochondriaKatrin Henze
Nature 426:127-8. 2003
Reading the entrails of chickens: molecular timescales of evolution and the illusion of precisionDan Graur
Department of Biology and Biochemistry, University of Houston, Houston, TX 77204-5001, USA
Trends Genet 20:80-6. 2004..Were calibration and derivation uncertainties taken into proper consideration, the 95% confidence interval would have turned out to be at least 40 times larger ( approximately 14.2 billion years)...
Endosymbiotic gene transfer: organelle genomes forge eukaryotic chromosomesJeremy N Timmis
School of Molecular and Biomedical Science, The University of Adelaide, South Australia 5005, Australia
Nat Rev Genet 5:123-35. 2004
A unique set of 11,008 onion expressed sequence tags reveals expressed sequence and genomic differences between the monocot orders Asparagales and PoalesJoseph C Kuhl
Department of Horticulture, Michigan State University, East Lansing, Michigan 48824, USA
Plant Cell 16:114-25. 2004..The Asparagales were more similar to eudicots than to the Poales for these genomic characteristics...
Acetate:succinate CoA-transferase in the hydrogenosomes of Trichomonas vaginalis: identification and characterizationKoen W A van Grinsven
Department of Biochemistry and Cell Biology, Faculty of Veterinary Medicine, Utrecht University, Yalelaan 2, 3584 CM Utrecht, The Netherlands
J Biol Chem 283:1411-8. 2008..Apparently, two completely different enzymes for succinate-dependent acetate production have evolved independently in ATP-generating organelles...
Evolutionary dynamics of introns in plastid-derived genes in plants: saturation nearly reached but slow intron gain continuesMalay Kumar Basu
National Center for Biotechnology Information, National Library of Medicine, National Institutes of Health, Bethesda, MD, USA
Mol Biol Evol 25:111-9. 2008..The overall pattern of intron gain and loss in the plastid-derived genes is shaped by this continuing gain and the more general tendency for loss that is characteristic of the recent evolution of plant genes...
A positive definition of prokaryotesWilliam Martin
Nature 442:868. 2006
The difference between organelles and endosymbiontsUrsula Theissen
Curr Biol 16:R1016-7; author reply R1017-8. 2006
Eukaryotic evolution, changes and challengesT Martin Embley
School of Biology, The Devonshire Building, University of Newcastle upon Tyne, Newcastle NE1 7RU, UK
Nature 440:623-30. 2006..But the evolutionary gap between prokaryotes and eukaryotes is now deeper, and the nature of the host that acquired the mitochondrion more obscure, than ever before...
Evolutionary biology: out of thin airJohn F Allen
Nature 445:610-2. 2007
Testing hypotheses without considering predictionsTal Dagan
Bioessays 29:500-3. 2007
The evolution of eukaryotesWilliam Martin
Science 316:542-3; author reply 542-3. 2007
Euglena gracilis ribonucleotide reductase: the eukaryote class II enzyme and the possible antiquity of eukaryote B12 dependenceEduard Torrents
Department of Molecular Biology and Functional Genomics, Arrhenius Laboratories for Natural Sciences, Stockholm University, SE 10691 Stockholm, Sweden
J Biol Chem 281:5604-11. 2006....
On the origin of genomes and cells within inorganic compartmentsEugene V Koonin
National Center for Biotechnology Information, National Library of Medicine, National Institutes of Health, Bethesda, MD 20894, USA
Trends Genet 21:647-54. 2005....
Mutational decay and age of chloroplast and mitochondrial genomes transferred recently to angiosperm nuclear chromosomesChun Y Huang
Australian Centre for Plant Functional Genomics, School of Agriculture and Wine, University of Adelaide, Waite Campus, Glen Osmond, South Australia 5064, Australia
Plant Physiol 138:1723-33. 2005....
Rate and polarity of gene fusion and fission in Oryza sativa and Arabidopsis thalianaYoji Nakamura
Division of Bioengineering and Bioinformatics, Graduate School of Information Science and Technology, Hokkaido University, Kita ku, Sapporo, Japan
Mol Biol Evol 24:110-21. 2007....
Epitope-driven TB vaccine development: a streamlined approach using immuno-informatics, ELISpot assays, and HLA transgenic miceJulie A McMurry
EpiVax Inc, 146 Clifford Street, Providence RI 02903, USA
Curr Mol Med 7:351-68. 2007..These experiments illustrate the use of immuno-informatics tools for vaccine development and describe a pathway for the development of a more effective, epitope-driven, immunotherapeutic vaccine for TB...
Pathogenic archaebacteria: do they not exist because archaebacteria use different vitamins?William Martin
Bioessays 26:592-3; author reply 593. 2004
Engineering immunogenic consensus T helper epitopes for a cross-clade HIV vaccineAnne S De Groot
TB HIV Research Lab, Brown University, Providence RI 02912, USA
Methods 34:476-87. 2004..These data confirm the utility of bioinformatics tools to select and construct novel "immunogenic consensus sequence" T cell epitopes for a globally relevant vaccine against HIV...
Haplotype structure at seven barley genes: relevance to gene pool bottlenecks, phylogeny of ear type and site of barley domesticationBenjamin Kilian
Max-Planck-Institute for Plant Breeding Research, , 10, 50829, Koeln, Germany
Mol Genet Genomics 276:230-41. 2006....
Evolution of the enzymes of the citric acid cycle and the glyoxylate cycle of higher plants. A case study of endosymbiotic gene transferClaus Schnarrenberger
Institut fur Biologie, Freie Universitat Berlin, Germany
Eur J Biochem 269:868-83. 2002....
