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IPR034804

Source: InterPro

Description

IPR034804 is a Fumarate reductase/succinate dehydrogenase, transmembrane subunit.

<p>Fumarate reductase couples the reduction of fumarate to succinate to the oxidation of quinol to quinone, in a reaction opposite to that catalysed by the related complex II of the respiratory chain (succinate dehydrogenase) [[cite:PUB00007431]]. Succinate dehydrogenase (SQR) and fumarate reductase (QFR) share a common subunit arrangement, composed of a flavoprotein catalytic subunit (subunit A), an iron-sulfur protein (subunit B) and one or two hydrophobic transmembrane subunits (subunits C and D) [[cite:PUB00007431], [cite:PUB00015792]].</p> <p>This homologous superfamily includes the membrane components of both fumarate reductase and succinate dehydrogenase.</p>

This description is obtained from EB-eye REST.

Associated GO terms

GO predictions are based solely on the InterPro-to-GO mappings published by EMBL-EBI, which are in turn based on the mapping of predicted domains to the InterPro dataset. The InterPro-to-GO mapping was last updated on , while the GO metadata was last updated on .

GO term Namespace Name Definition Relationships
GO:0016020
Cellular component Membrane A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
Subterm of

Associated Lotus transcripts 2

Transcript Name Description Predicted domains Domain count
LotjaGi1g1v0184300.1
– Succinate dehydrogenase subunit 4; TAIR: AT2G46505.1 succinate dehydrogenase subunit 4; Swiss-Prot: sp|P38460|YMF17_MARPO Uncharacterized mitochondrial protein ymf17; TrEMBL-Plants: tr|Q8RVA9|Q8RVA9_PEA Succinate dehydrogenase subunit 4; Found in the gene: LotjaGi1g1v0184300
Domains
10
LotjaGi3g1v0466200.1
– Succinate dehydrogenase subunit 3; TAIR: AT4G32210.1 succinate dehydrogenase 3-2; Swiss-Prot: sp|P0DKI0|SDH31_ARATH Succinate dehydrogenase subunit 3-1, mitochondrial; TrEMBL-Plants: tr|I3SJ95|I3SJ95_LOTJA Uncharacterized protein; Found in the gene: LotjaGi3g1v0466200
Domains
14

Co-occuring domains 1

A list of co-occurring predicted domains within the L. japonicus gene space:

Predicted domain Source Observations Saturation (%)
mobidb-lite MobiDBLite 1 50.00