Výsledky vyhledávání - "Sarah E. Cottet"

Mechanism of human S-adenosylmethionine decarboxylase proenzyme processing as revealed by the structure of the S68A mutant

Autor: Eric M. Bennett, Yang Zhang, Ealick Steven E, Sarah E. Cottet, Jennifer L. Ekstrom, William D. Tolbert, and Anthony E. Pegg

Publikováno v: Biochemistry. 42(8)

S-Adenosylmethionine decarboxylase (AdoMetDC) is a pyruvoyl-dependent enzyme that catalyzes the formation of the aminopropyl group donor in the biosynthesis of the polyamines spermidine and spermine. The enzyme is synthesized as a protein precursor a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f17b282cbac77a67860e809c19ff80d
https://pubmed.ncbi.nlm.nih.gov/12600205

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Structure of Escherichia coli AMP Nucleosidase Reveals Similarity to Nucleoside Phosphorylases

Autor: Sarah E Cottet, Yang Zhang, Steven E. Ealick

Publikováno v: Structure. (8):1383-1394

AMP nucleosidase (AMN) catalyzes the hydrolysis of AMP to form adenine and ribose 5-phosphate. The enzyme is found only in prokaryotes, where it plays a role in purine nucleoside salvage and intracellular AMP level regulation. Enzyme activity is stim

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3548a9a69e5e8ba662c49ef3b3180cd2

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