| Literature DB >> 14163788 |
Abstract
A potassium-activated phosphodiesterase that hydrolyzes polyribonucleotides to 5'-mononucleotides has been purified approximately 600-fold from extracts of Escherichia coli B. The purified enzyme appears to be specific for single-stranded polyribonucleotides: helical forms are not hydrolyzed, nor do they inhibit the hydrolysis of single-stranded chains.Entities:
Keywords: ADENINE NUCLEOTIDES; CARBON ISOTOPES; CHROMATOGRAPHY; ESCHERICHIA COLI; EXPERIMENTAL LAB STUDY; NUCLEOTIDASES; POLYNUCLEOTIDES; POTASSIUM; URACIL NUCLEOTIDES
Mesh：
Substances：
Year: 1964 PMID： 14163788 DOI： 10.1126/science.145.3632.593
Source DB: PubMed Journal: Science ISSN： 0036-8075 Impact factor: 47.728