Protein Family Models for Protein (Select 1337832029) - Protein Family Models

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Items: 5

Select item 4116801.

Succinate dehydrogenase/Fumarate reductase transmembrane subunit

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)

GO Terms:

Molecular Function:: oxidoreductase activity, acting on the CH-CH group of donors (GO:0016627)

Date:: 2024-08-14

Family Accession:: NF013307.5
Method:: HMM

Select item 3889412.

new record, indexing in progress

Family Accession:

Select item 3481543.

new record, indexing in progress

Family Accession:

Select item 1846094.

succinate dehydrogenase, cytochrome b556 subunit

succinate dehydrogenase, cytochrome b556 subunit (also called the C subunit), together with the D subunit, acts to anchor the catalytic components of succinate dehydrogenase to the cytoplasmic membrane

Date:: 2019-06-18

Family Accession:: 10131285
Method:: Sparcle

Select item 519715.

succinate dehydrogenase, cytochrome b556 subunit

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).