Molecular cloning and functional expression of a protein-serine/threonine phosphatase from the hyperthermophilic archaeon Pyrodictium abyssi TAG11.
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ABSTRACT:
SUBMITTER: Mai B
PROVIDER: S-EPMC107395 | biostudies-literature | 1998 Aug
REPOSITORIES: biostudies-literature
Publications
Molecular cloning and functional expression of a protein-serine/threonine phosphatase from the hyperthermophilic archaeon Pyrodictium abyssi TAG11.
Mai B B Frey G G Swanson R V RV Mathur E J EJ Stetter K O KO
Journal of bacteriology 19980801 16
An open reading frame coding for a putative protein-serine/threonine phosphatase was identified in the hyperthermophilic archaeon Pyrodictium abyssi TAG11 and named Py-PP1. Py-PP1 was expressed in Escherichia coli, purified from inclusion bodies, and biochemically characterized. The phosphatase gene is part of an operon which may provide, for the first time, insight into a physiological role for archaeal protein phosphatases in vivo. ...[more]
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