Protein Family Models

This family includes a transmembrane protein from both the Succinate dehydrogenase and Fumarate reductase complexes. [1]. 10586875. Structure of fumarate reductase from Wolinella succinogenes at 2.2 A resolution. Lancaster CR, Kroger A, Auer M, Michel H;. Nature 1999;402:377-385. (from Pfam)

Date:

2024-10-16

succinate:quinone oxidoreductase transmembrane subunit C, together with the D subunit, acts to anchor the catalytic components of succinate dehydrogenase to the cytoplasmic membrane

Date:

2016-05-13

In E. coli and many other bacteria, two small, hydrophobic, mutually homologous subunits of succinate dehydrogenase, a TCA cycle enzyme, are SdhC and SdhD. This family is the SdhC, the cytochrome b subunit, called b556 in bacteria and b560 in mitochondria. SdhD (see TIGR02968) is called the hydrophobic membrane anchor subunit, although both SdhC and SdhD participate in anchoring the complex. In some bacteria, this cytochrome b subunit is replaced my a member of the cytochrome b558 family (see TIGR02046).

Gene:

sdhC

Date:

2024-07-01

Gene:

sdhC

Date:

2024-07-01