Figure 8.
![Characterization of pmt1 pmt2 pmt3 triple mutants. A, Levels of radiolabeled PCho and PC in the 14-d-old seedlings of the wild type and pmt1-1 pmt2-1 pmt3-2 following [14C]Etn labeling. Radioactive intensity (arbitrary unit) was normalized to the fresh weight of seedlings. Data are mean ±sd from three biological replicates. N.D., not detectable. B, Phenotype of the 14-d-old seedlings of the wild type, pmt1-1 pmt2-1 pmt3-2 and pmt1-2 pmt2-2 pmt3-1 with or without removing the seed coat before germination. A representative image was shown for each condition (n > 30). Bars = 2mm.](https://oup.silverchair-cdn.com/oup/backfile/Content_public/Journal/plphys/179/2/10.1104_pp.18.01408/2/plphys_v179_2_433_f8.jpeg?Expires=1750049054&Signature=KWhd6YLjxDHKoclKeFbqaMVGlaDrqq27n~eg5~-E16B5OnXXABFHN3sP9oN0BBjJO3aK5Fbq~adWlDQMkLY5VxFTawnlVYXVqIh37QTde9DPqGmz11YWK3YEh8DlOB0Bh4572PzSt4J6W0cy4iNKWlq2xseudCb8U1KDgaXmJBzFuzlNIVLJaa2iMeH6dfCnQ2pUPNQUpj~F7XzqoFT6YvQSyB4wNUxw4dxFkS6IH99DUrUzcNJEJS2ywZ7MgwFAaJyo8lVc2-rSjTESymcnce2PgWlV3SGo9gCaV0kD3vGKy6iHX5~6gz2x8CULP9mcjR7RobzSPcdgWSAZjzm6rw__&Key-Pair-Id=APKAIE5G5CRDK6RD3PGA)
Characterization of pmt1 pmt2 pmt3 triple mutants. A, Levels of radiolabeled PCho and PC in the 14-d-old seedlings of the wild type and pmt1-1 pmt2-1 pmt3-2 following [14C]Etn labeling. Radioactive intensity (arbitrary unit) was normalized to the fresh weight of seedlings. Data are mean ±sd from three biological replicates. N.D., not detectable. B, Phenotype of the 14-d-old seedlings of the wild type, pmt1-1 pmt2-1 pmt3-2 and pmt1-2 pmt2-2 pmt3-1 with or without removing the seed coat before germination. A representative image was shown for each condition (n > 30). Bars = 2mm.
