FIST_C

FIST_C
SMART accession number:SM01204
Description: The FIST C domain is a novel sensory domain, which is present in signal transduction proteins from Bacteria, Archaea and Eukarya. Chromosomal proximity of FIST-encoding genes to those coding for proteins involved in amino acid metabolism and transport suggest that FIST domains bind small ligands, such as amino acids. PMID:17855421
Interpro abstract (IPR019494):

This entry represents a novel sensory domain, designated FIST_C (short for F-box and intracellular signal transduction, C-terminal), which is present in signal transduction proteins from bacteria, archaea and eukaryotes. The chromosomal proximity of FIST-encoding genes to those coding for proteins involved in amino acid metabolism and transport suggest that FIST domains bind small ligands, such as amino acids [ (PUBMED:17855421) ].

Family alignment:
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There are 7371 FIST_C domains in 7366 proteins in SMART's nrdb database.

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