POLYNUCLEOTIDE PHOSPHORYLASE FROM BACIL

No Any Chemical & Physical Properties

Discrimination of RNA from DNA by polynucleotide phosphorylase.

Biochemistry 52(38) , 6702-11, (2013)

Polynucleotide phosphorylase (PNPase) plays synthetic and degradative roles in bacterial RNA metabolism; it is also thought to participate in bacterial DNA transactions. Here we used chimeric polynucl...

Streptomyces coelicolor polynucleotide phosphorylase can polymerize nucleoside diphosphates under phosphorolysis conditions, with implications for the degradation of structured RNAs.

J. Bacteriol. 195(22) , 5151-9, (2013)

We have examined the ability of wild-type polynucleotide phosphorylase (PNPase) from Streptomyces coelicolor and two mutant forms of the enzyme, N459D and C468A, to function in the polymerization of A...

Distinctive effects of domain deletions on the manganese-dependent DNA polymerase and DNA phosphorylase activities of Mycobacterium smegmatis polynucleotide phosphorylase.

Biochemistry 52(17) , 2967-81, (2013)

Polynucleotide phosphorylase (PNPase) plays synthetic and degradative roles in bacterial RNA metabolism; it is also suggested to participate in bacterial DNA transactions. Here we characterize and com...

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