YRC Logo
PROTEIN SEARCH:
Descriptions Names[Advanced Search]

Catalysis of the transfer of dicarboxylic acids from one side of the membrane to the other. A dicarboxylic acid is an organic acid with two COOH groups. Catalysis of the transfer of succinate, the dianion of ethane dicarboxylic acid, from one side of the membrane to the other. Enables the active transport of a solute across a membrane by a mechanism whereby two or more species are transported in opposite directions in a tightly coupled process not directly linked to a form of energy other than chemiosmotic energy. Catalysis of the transfer of fumarate from one side of the membrane to the other. Fumarate is a key intermediate in metabolism and is formed in the TCA cycle from succinate and converted into malate. Catalysis of the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: succinate(out) + fumarate(in) = succinate(in) + fumarate(out). Catalysis of the transfer of a solute from one side of a membrane to the other, up its concentration gradient. The transporter binds the solute and undergoes a series of conformational changes. Transport works equally well in either direction and is driven by a chemiosmotic source of energy. Chemiosmotic sources of energy include uniport, symport or antiport. Catalysis of the transfer of C4-dicarboxylate from one side of the membrane to the other.

View Gene Ontology (GO) Term

GO TERM SUMMARY
Name: succinate:fumarate antiporter activity
Acc: GO:0005469
Aspect: Molecular Function
Desc: Catalysis of the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: succinate(out) + fumarate(in) = succinate(in) + fumarate(out).
Proteins in PDR annotated with:
   This term: 3 [Search]
   Term or descendants: 3 [Search]


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0005469 - succinate:fumarate antiporter activity (interactive image map)
YRC Informatics Platform - Version 3.0
Created and Maintained by: Michael Riffle