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Fig. 3 | BMC Plant Biology

Fig. 3

From: Identification of transcription factors of nitrate reductase gene promoters and NRE2 cis-element through yeast one-hybrid screening in Nicotiana tabacum

Fig. 3

Electrophoretic diagram of cDNA library (a). M: DNA marker; cDNA: electrophoretic feature of constructed cDNA library. Colony map of calculating library capacity (b). i, Growth of 1/100 dilution of NIA1P transformant; ii, Growth of 1/100 dilution of NIA2P transformant; iii: Growth of 1/100 dilution of 4 × NRE2 transformant

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BMC Plant Biology

ISSN: 1471-2229

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