part of long-chain fatty acid transmembrane transporter activity https://github.com/geneontology/go-ontology/issues/14793 https://github.com/geneontology/go-ontology/issues/26445 https://github.com/geneontology/go-ontology/issues/26996 https://github.com/geneontology/go-ontology/issues/30193 long-chain fatty acid transporter activity RHEA:45256 GO:0005324 Reactome:R-HSA-5684043 RHEA:45252 Reactome:R-HSA-2046093 RHEA:33655 molecular_function Reactome:R-HSA-382575 Reactome:R-HSA-434381 RHEA:45264 GO:0008562 RHEA:39807 RHEA:71395 While there is not universal consensus on the lengths of short-, medium-, long- and very-long-chain fatty acids, the GO uses the definitions in ChEBI (see CHEBI:26666, CHEBI:59554, CHEBI:15904 and CHEBI:27283). RHEA:39283 Enables the transfer of a long-chain fatty acid from one side of a membrane to the other. A long-chain fatty acid has an aliphatic tail containing 13 to 22 carbons. GO:0005325 Reactome:R-HSA-2026996 Reactome:R-HSA-2046087 fatty acid transmembrane transporter activity long-chain fatty acid transport