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Sulfur relay system
Ubiquitin and ubiquitin-like proteins (Ubls) are signalling messengers that control many cellular functions, such as cell proliferation, apoptosis, and DNA repair. It is suggested that Ub-protein modification evolved from prokaryotic sulfurtransfer systems. Molybdenum cofactor (Moco) and thiamin are sulfur-containing cofactors whose biosynthesis includes a key sulfur transfer step that uses unique sulfur carrier proteins, MoaD and ThiS. Ubiquitin, MoaD, and ThiS are all structurally related proteins whose C-termini are activated through adenylation by homologous E1-like enzymes. s2T biosynthesis may share similar chemistry with Moco and thiamin synthesis. In Saccharomyces cerevisiae, Urm1 and Uba4 function as part of a ubl protein conjugation system, though they have sequence homology to bacterial sulfur-transfer enzymes and the ability to function in sulfur transfer.
Product List
    Catalog
    Product
    Reactivity
    Applications
  • NFS1 Rabbit pAb
    Human,Rat
    WB
  • TST Rabbit pAb
    Human,Mouse,Rat
    WB
  • URM1 Rabbit pAb
    Human,Mouse
    WB
  • MOCS3 Rabbit pAb
    Human,Mouse
    WB
  • ATPBD3 Rabbit pAb
    Human,Rat,Mouse,
    WB,ELISA
  • C16orf84 Rabbit pAb
    Human,Mouse,Rat
    WB
  • MOCS2B Rabbit pAb
    Human
    WB
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