-
Plastocyanin is a copper-containing
protein that
mediates electron-transfer. It is
found in a
variety of plants,
where it parti****tes in photosynthesis...
- Photosystem I (PSI, or
plastocyanin–ferredoxin oxidoreductase) is one of two
photosystems in the
photosynthetic light reactions of algae, plants, and cyanobacteria...
- from
plastocyanin and
transfers them
either to
NADPH (noncyclic
electron transport) or back to
cytochrome b6f (cyclic
electron transport):
plastocyanin →...
- The
cytochrome b6f
complex (plastoquinol/
plastocyanin reductase or plastoquinol/
plastocyanin oxidoreductase; EC 7.1.1.6) is an
enzyme found in the thylakoid...
-
functions by an
elaborate electron transport chain within the
thylakoid membrane. A
central link in this
chain is
plastocyanin, a blue
copper protein....
-
plastoquinone and
plastocyanin.
Plastoquinone shuttles electrons from
photosystem II to the
cytochrome b6f complex,
whereas plastocyanin carries electrons...
-
cytochrome b6f complex,
which then
transfers two
electrons from PQH2 to
plastocyanin in two
separate reactions. The
process that
occurs is
similar to the...
- the
metal is high spin,
which helps to
minimize structural changes.
Plastocyanin is one of the
family of blue
copper proteins that are
involved in electron...
-
Chlamydomonas reinhardtii plastocyanin is
produced when
copper is available. She used pulse-chase
analysis to show that
whilst plastocyanin is
continuously translated...
- does not
become reduced. P700+
recovers its lost
electron by
oxidizing plastocyanin,
which regenerates P700. P680
Photosystem I
Photosystem II Chitnis, Parag...
