The c-type cytochromes or cytochromes c are heme-containing metalloproteins that act as
electron carriers in energy transducing membranes involved in processes such as …

In living systems, oxidation of thiols into disulfides and the reverse reaction (ie reduction of
disulfide into free thiols) are under the control of dedicated enzymes in cellular …

In plastids, conversion of light energy into ATP relies on cytochrome f, a key electron carrier
with a heme covalently attached to a CXXCH motif. Covalent heme attachment requires …

The c-type cytochromes are metalloproteins with a heme molecule covalently linked to the
sulfhydryls of a CXXCH heme-binding site. In plastids, at least six assembly factors are …

In plastids, the conversion of energy in the form of light to ATP requires key electron shuttles,
the c-type cytochromes, which are defined by the covalent attachment of heme to a C XX CH …

The c-type cytochromes (cyt c) are metalloproteins with a covalently-bound heme which act
as one-electron carriers in energy-converting processes like photosynthesis and respiration …

Cytochromes c are hemoproteins, with the prosthetic group covalently linked to the
apoprotein, which function as electron carriers. A class of cytochromes c is defined by a C …

In order to transfer reducing equivalents into the thylakoid lumen, a specific thylakoid
membrane transfer system is suggested that mediates the disulfide bond reduction of …

Cytochromes c are electron carrier proteins with a heme group covalently attached to a
CXXCH motif. In the plastid, cytochromes c are involved in photosynthesis and their …

Three distinct systems (I, II, and III) for catalysis of heme attachment to c-type
apocytochromes are known. The CcsA and Ccs1 proteins are required in system II for the …