Fig 3. Phylogenetic tree of the cytochrome P450 reductase family members.
Homologous sequences were obtained using the National Center for Biotechnology Information search engine (http://www.ncbi.nim.bih.gov/). The GenBank accession numbers for the sequences were as follows: CrCPR (Catharanthus roseus, X69791); AtCPR1 (Arabidopsis thaliana, NM_118585); AtCPR2 (Arabidopsis thaliana, X66017); NfCPR1 (Nothapodytes foetida, EU604540); NfCPR2 (Nothapodytes foetida, EU604541); NfCPR3 (Nothapodytes foetida, EU604542); GhCPR1 (Gossypium hirsutum, FJ719368); GhCPR2 (Gossypium hirsutum, FJ719369); HpCPR1 (Hybrid poplar, AF302496); HpCPR2 (Hybrid poplar, AF302497); HpCPR3 (Hybrid poplar, AF302498); OsCPR (Oryza sativa Japonica, AF302496); PcCPR1 (Petroselinum crispum, AF024634); PcCPR2 (Petroselinum crispum, AF024635); EcCPR (Eschscholzia californica, U67186); HtCPR (Helianthus tuberosus, A75963); VrCPR (Vigna radiate, L07843); PsmCPR (Papaver somniferum, U67185); PstCPR (Pisum sativum, AF002698); VsCPR (Vicia sativa, Z26252); AtCPR (Aegilops tauschii, EMT14573); AmCPR (Ammi majus, AY532374); AaCPR (Artemisia annua, DQ984181); CeCPR (Centaurium erythraea, AY596976); GmCPR1 (Glycine max, XM_003549388); GmCPR2 (Glycine max, XM_003541568); GmCPR3 (Glycine max, XM_003522720); HaCPR (Hypericum androsaemum, AY520902); LjCPR (Lotus japonicas, AB433810); McCPR (Matricaria chamomilla, KJ004519); MtCPR1 (Medicago truncatula, XM_003602850); MtCPR2 (Medicago truncatula, XM_003610061); ObCPR (Ocimum basilicum, JX524270); PgCPR (Panax ginseng, KF486915); PfCPR (Perilla frutescens, GQ120439); PxCPR1 (Petunia x hybrid, DQ099544); PxCPR2 (Petunia x hybrid, DQ099545); PkCPR (Picrorhiza kurrooa, JN968968); PmCPR (Pseudotsuga menziesii, Z49767); RcCPR1 (Ricinus communis, XM_002514003); RcCPR2 (Ricinus communis, XM_002534418); SmCPR1 (Salvia miltiorrhiza, FR693803); SmCPR2 (Salvia miltiorrhiza, JX848592); SaCPR1 (Santalum album, KC842187); SaCPR2 (Santalum album, KC842188); SdCPR (Scoparia dulcis, KF306080); SsCPR (Solenostemon scutellarioides, AM980997); SrCPR (Stevia rebaudiana, DQ269454); TchCPR (Taxus chinensis, AY959320); TcsCPR (Taxus cuspidate, AY571340); TcCPR1 (Theobroma cacao, XM_007018173); TcCPR2 (Theobroma cacao, XM_007014206); TcCPR3 (Theobroma cacao, XM_007018174); TcCPR4 (Theobroma cacao, XM_007018175); TaCPR (Triticum aestivum, AJ303373); TuCPR (Triticum urartu, EMS66177); ZmCPR (Zea mays, EU955593); ZoCPR1 (Zingiber officinale, AB566408); ZoCPR2 (Zingiber officinale, AB566409); Phylogenetic analysis was performed using the MEGA package and neighbor-joining program (http://www.megasoftware.net). The scale bar indicates the phylogenetic distance calculated according to the number of differences.