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  1. Oct 31, 2019 · PPR20 is a P-type PPR protein targeted to mitochondria. The ppr20 mutants display slow embryo and endosperm development. Null mutation of PPR20 severely reduces the cis -splicing of mitochondrial nad2 intron 3, resulting in reduction in the assembly and activity of mitochondrial complex I.

    • Yan-Zhuo Yang, Shuo Ding, Yong Wang, Hong-Chun Wang, Xin-Yuan Liu, Feng Sun, Chunhui Xu, Baohui Liu,...
    • 2020
  2. Context 1. ... is a P-type PPR protein targeted to mitochondria PPR20 (GRMZM5G818978) contains 13 PPR motifs that show a variable degree of conservation (Fig. 1A, B). It lacks any other domains,...

  3. Apr 6, 2023 · Last Updated on 06 April 2023. PPR pipes (Polypropylene Random Copolymer pipes) are a type of plastic pipe made from a blend of polypropylene and ethylene copolymers. PPR is a high-technology plastic pipe, which is modern plumbing’s important solution when matched to cold galvanized pipes for all hot water systems.

  4. Mar 18, 2024 · 1. Place the right-sized sockets onto the fusion tool. Most PPR fusion tools come with pairs of male and female sockets of various sizes, which correspond to common PPR pipe diameters. So, if you’re using PPR pipe that's 50 millimetres (2.0 in) in diameter, choose the socket pair marked for 50 mm. [1]

    • 115.9K
  5. Oct 31, 2019 · PPR20 is a P-type PPR protein targeted to mitochondria. The ppr20 mutants display slow embryo and endosperm development. Null mutation of PPR20 severely reduces the cis-splicing of...

  6. Our PP-R/ PP-RCT (Polypropylene Random Copolymer / Random Crystallinity Temperature) pipes are specially designed to provide your buildings with an easy flow of hygienic hot and cold drinking water. Providing highly resistant solutions.

  7. PP-R and PP-RCT PIPE, FITTINGS & PARTS. There is a robust catalog of polypropylene pipe fittings and parts available to make designing and installing PP-R and PP-RCT piping easy. aquatherm pipes and fittings are made from polypropylene and designed for heat fusion.