supp. Tab. S1. Accession numbers of (A) sequences for the plastid 2-C-methyl-d-erythritol 4-phosphate (MEP) pathway determined in this study and (B) DXR sequences used for phylogenetic analyses (Fig. 1a; supp. Fig. S1). Clones established in this study are shown in boldface. CMG: Cyanidioschyzon merolae Genome; GDB: Galdieria database; JGI: Joint Genome Institute; NCBI: National Center of Biotechnology Information.

(A) MEP sequences established in this study
Perkinsus marinus DXR (EF140866); Perkinsus honshuensis DXR (EF140867); Perkinsus mediterraneus DXR (EF140868); Perkinsus chesapeaki DXR (EF140869); Perkinsus olseni DXR (EF140870); Perkinsus olseni MCT (EF140871); Perkinsus honshuensis HDS (EF140872); Perkinsus honshuensis HDR (EF140873); Prymnesium parvum DXR (DQ863277); Pyrocystis lunula DXR (DQ863278); Hanusia phi DXR (DQ863279); Phaeodactylum tricornutum DXR (DQ863280); Porphyra yezoensis DXR (DQ863281).
(B) DXR sequences used for phylogenetic analyses
Fig. 1a:Perkinsus marinus (EF140866 and TIGR-Contig 16110); Perkinsus chesapeaki (EF140869); Pyrocystis lunula (DQ863278); Hanusia phi (DQ863279); Emiliania huxleyi (NCBI-Trace); Prymnesium parvum (DQ863277); Thalassiosira pseudonana (JGI Sca_200); Phaeodactylum tricornutum (DQ863280and CD37871);Plasmodium falciparum (AAD03739); Plasmodium yoelii (EAA17616); Plasmodium berghei (CAH98329); Theileria annulata (CAI74902); Theileria parva (EAN32359); Porphyra yezoensis (DQ863281); Galdieria sulphuraria (GDB); Cyanidioschyzon merolae (CMG148C); Linum usitatissimum (CAF22092); Stevia rebaudiana (CAD22156); Artemisia annua (AAD56391); Catharanthus roseus (AAF65154); Lycopersicon esculentum (AAK96063); Oryza sativa (BAB78606); Hordeum vulgare (CAE47438); Zea mays (CAC03581); Arabidopsis thaliana (Q9XFS9); Menta x piperita (AAD24768); Antirrhinum majus (AAW28998); Ginkgo biloba (AAR95700); Pinus taeda (merged ESTs); Taxus cuspidata (AAT47184); Physcomitrella patens (merged ESTs); Selaginella moellendorfii (NCBI-Trace); Volvox carteri (NCBI-Trace); Chlamydomonas reinhardtii (JGI Sca_20); Crocosphaera watsonii (EAM51359); Synechocystis sp. (BAA10183); Trichodesmium erythraeum (EAO28169); Anabaena variabilis (ABA20924); Nostoc punctiforme (ZP_00111307); Synechococcus elongatus (Q8DK30); Synechococcus leopoliensis (Q9RCT1); Gloeobacter violaceus (NP_925198); Synechococcus sp. (ABD02208); Synechococcus sp. (ABC98417).
supp. Fig. S1:Taxus cuspidata (AAT47184); Ginkgo biloba (AAR95700); Taxus x media (AAU87836); Physcomitrella patens (merged ESTs); Selaginella moellendorfii (NCBI-Trace); Volvox carteri (NCBI-Trace); Chlamydomonas reinhardtii (JGI Sca_20); Phaeodactylum tricornutum (DQ863280and CD37871); Thalassiosira pseudonana (JGI Sca_200); Emiliania huxleyi (NCBI-Trace); Prymnesium parvum (DQ863277); Hanusia phi (DQ863279); Pyrocystis lunula (DQ863278); Galdieria sulphuraria (GDB); Porphyra yezoensis (DQ863281); Perkinsus chesapeaki (EF140869); Perkinsus marinus (EF140866 and TIGR-Contig 16110); Cyanidioschyzon merolae (CMG148C); Nostoc punctiforme (ZP_00111307); Anabaena variabilis (ABA20924); Synechococcus leopoliensis (Q9RCT1); Synechococcus elongatus (Q8DK30); Synechocystis sp. (BAA10183); Crocosphaera watsonii (EAM51359); Trichodesmium erythraeum (EAO28169); Synechococcus sp. (EAQ75989); Gloeobacter violaceus (NP_925198); Synechococcus sp. (ABC98417); Synechococcus sp. (ABD02208); Exiguobacterium sp. (EAM86801); Geobacillus kaustophilus (Q5L0J6); Bacillus cereus (EAR72672); Desulfotomaculum reducens (EAR4467); Pelotomaculum thermopropionicum (GAA02238); Thermus thermophilus (AAS80852); Deinococcus radiodurans (NP_295231); Moorella thermoacetica (ABC19355); Dehalo-coccoides ethenogenes (AAW40351); Carboxydothermus hydrogenoformans (ABB16017); Theileria annulata (CAI74902); Theileria parva (EAN32359); Plasmodium falciparum (AAD03739); Plasmodium berghei (CAH98329); Halothermothrix orenii (EAR80490); Brevibacterium linens (ZP_00380126); Nocardioidides sp. (EAO06348); Rubrobacter xylanophilus (ABG04366); Parachlamydia sp. (YP_007259); Chlamydophila caviae (NP_829309); Thermoanaerobacter ethanolicus (EAO64630); Caldicellulosiruptor saccharo-lyticus (EAP41737); Clostridium thermocellum (EAM44509); Porphyromonas gingivalis (AAQ66428); Cytophaga huchinsonii (ZP_00307758); Salinibacter ruber (ABC45443); Symbiobacterium thermophilum (YP_075328); Rhodopirellula baltica (NP_866773); Blastopirellulamarina (EAQ82838); Candidatus kuenenia (CAJ72336); Synthrophobacter fumaroxidans (EAO21457); Syntrophus aciditrophicus (ABC77470); Pelodictyon phaeoclathratiformae (EAN25357); Chlorobium chlorochromatii (ABB27287); Desulfovibrio desulfuricans (ABB37924); Pelobacter carbinolicus (ABA89156); Magnetococcus sp. (ZP_00607413); Desulfotalea psychrophila (YP_064896); Escherichia coli (AAB08602); Vibrio fischeri (Q5E3E5); Chromobacterium violaceum (AAQ59875); Dechloromonas aromatica (Q47F86); Chromohalobacter salexigens (YP_572630); Methylococcus capsulatus (Q60BA4); Nitrosomonas europaea (Q82U01); Methylobacillus flagellatus (EAN01628); Sinorhizobium meliloti (NP_387094); Acidiphilium cryptum (EAR40996); Magnetospirillum magneticum (BAE51296); Rhodspirillum rubrum (ABC22392); Zymomonas mobilis (YP_162885); Caulobacter vibioides (Q9A709).