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Literature summary for 2.5.1.73 extracted from

  • Chen, M.; Kato, K.; Kubo, Y.; Tanaka, Y.; Liu, Y.; Long, F.; Whitman, W.B.; Lill, P.; Gatsogiannis, C.; Raunser, S.; Shimizu, N.; Shinoda, A.; Nakamura, A.; Tanaka, I.; Yao, M.
    Structural basis for tRNA-dependent cysteine biosynthesis (2017), Nat. Commun., 8, 1521 .
    View publication on PubMedView publication on EuropePMC

Crystallization (Commentary)

Crystallization (Comment) Organism
structure of the SepCysE-SepCysS-tRNACys ternary complex, at a resolution of 2.6 A by molecular replacement. SepCysS recognizes the discriminator base U73 of tRNACys Methanocaldococcus jannaschii

Organism

Organism UniProt Comment Textmining
Methanocaldococcus jannaschii Q59072
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Methanocaldococcus jannaschii DSM 2661 Q59072
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General Information

General Information Comment Organism
physiological function the three domains of enhancer SepCysE each bind O-phosphoseryl-tRNA synthetase SepRS, Sep-tRNA:Cys-tRNA synthase SepCysS, and tRNACys, respectively, which mediates the dynamic architecture of the transsulfursome and enables a global long-range channeling of tRNACys between SepRS and SepCysS distant active sites Methanocaldococcus jannaschii