Ontology highlight
ABSTRACT:
SUBMITTER: Lin B
PROVIDER: S-EPMC8175035 | biostudies-literature | 2021 Mar
REPOSITORIES: biostudies-literature
Lin Binyang B Hung Ivan I Gan Zhehong Z Chien Po-Hsiu PH Spencer Holly L HL Smith Steven P SP Wu Gang G
Chembiochem : a European journal of chemical biology 20201106 5
We report a general method for amino acid-type specific <sup>17</sup> O-labeling of recombinant proteins in Escherichia coli. In particular, we have prepared several [1-<sup>13</sup> C,<sup>17</sup> O]-labeled yeast ubiquitin (Ub) samples including Ub-[1-<sup>13</sup> C,<sup>17</sup> O]Gly, Ub-[1-<sup>13</sup> C,<sup>17</sup> O]Tyr, and Ub-[1-<sup>13</sup> C,<sup>17</sup> O]Phe using the auxotrophic E. coli strain DL39 GlyA λDE3 (aspC<sup>-</sup> tyrB<sup>-</sup> ilvE<sup>-</sup> glyA<sup>-</sup ...[more]