peroxisomal and the chloroplast transport systems, two of which are highlighted below. Targeting signals for mitochondrial import are often found at the N-termini of proteins and are cleaved after ...

The outer membrane is permeable to small organic molecules, whereas the inner membrane is less permeable and studded with transport proteins. The innermost matrix of chloroplasts, called the ...

The chloroplast protein transport system includes a motor protein complex, which plays a critical driving role in the translocation of precursor proteins across the chloroplast membrane. Phys.org ...

The team isolated the chloroplasts from algal cells using a centrifuge and gentle stirring. Instead of then piercing the host cells’ membranes, as in earlier work, the researchers adjusted the culture ...

By focusing on an energy-transport molecule common to plastids, the researchers found evidence suggesting that the primary role of primitive chloroplasts may have been to produce chemical energy ...

By focusing on an energy-transport molecule common to plastids, the researchers found evidence suggesting that the primary role of primitive chloroplasts may have been to produce chemical energy ...

Xylem cells transport water from the roots to other ... Palisade cells are the major site of photosynthesis. They have many chloroplasts in which photosynthesis occurs. They are found towards ...