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TerD domain The TerD domain is found in TerD family proteins that include the paralogous TerD, TerA, TerE, TerF and TerZ proteins It is found in a stress response operon with TerB and TerC. TerD has a maximum of two calcium-binding sites depending on the conservation of aspartates. It has various fusions to nuclease domains, RNA binding domains, ubiquitin related domains, and metal binding domains. The ter gene products lie at the centre of membrane-linked metal recognition complexes with regulatory ramifications encompassing phosphorylation-dependent signal transduction, RNA-dependent regulation, biosynthesis of nucleoside-like metabolites and DNA processing linked to novel pathways. |
Jiyao W et al.(2023). "The conserved domain database in 2023.",