Patricia Bralley

Organization and Expression of the Polynucleotide Phosphorylase Gene (pnp) of Streptomyces: Processing of pnp Transcripts in Streptomyces antibioticus

Bralley, Patricia, Jones, George H.

We have examined the expression of pnp encoding the 3′-5′-exoribonuclease, polynucleotide phosphorylase, in Streptomyces antibioticus. We show that the rpsO-pnp operon is transcribed from at...

Addition of Poly(A) and Heteropolymeric 3′ Ends in Bacillus subtilis Wild-Type and Polynucleotide Phosphorylase-Deficient Strains

Campos-Guillén, Juan, Bralley, Patricia, Jones, George H., Bechhofer, David H., Olmedo-Alvarez, Gabriela

Polyadenylation plays a role in decay of some bacterial mRNAs, as well as in the quality control of stable RNA. In Escherichia coli, poly(A) polymerase I (PAP I) is the main polyadenylating enzyme,...

A Phylogeny of Bacterial RNA Nucleotidyltransferases: Bacillus halodurans Contains Two tRNA Nucleotidyltransferases

Bralley, Patricia, Chang, Samantha A., Jones, George H.

We have analyzed the distribution of RNA nucleotidyltransferases from the family that includes poly(A) polymerases (PAP) and tRNA nucleotidyltransferases (TNT) in 43 bacterial species. Genes of...

Organization and Expression of the Polynucleotide Phosphorylase Gene (pnp) of Streptomyces: Processing of pnp Transcripts in Streptomyces antibioticus

Bralley, Patricia, Jones, George H.

We have examined the expression of pnp encoding the 3′-5′-exoribonuclease, polynucleotide phosphorylase, in Streptomyces antibioticus. We show that the rpsO-pnp operon is transcribed from at...

Addition of Poly(A) and Heteropolymeric 3′ Ends in Bacillus subtilis Wild-Type and Polynucleotide Phosphorylase-Deficient Strains

Campos-Guillén, Juan, Bralley, Patricia, Jones, George H., Bechhofer, David H., Olmedo-Alvarez, Gabriela

Polyadenylation plays a role in decay of some bacterial mRNAs, as well as in the quality control of stable RNA. In Escherichia coli, poly(A) polymerase I (PAP I) is the main polyadenylating enzyme,...

A Phylogeny of Bacterial RNA Nucleotidyltransferases: Bacillus halodurans Contains Two tRNA Nucleotidyltransferases

Bralley, Patricia, Chang, Samantha A., Jones, George H.

We have analyzed the distribution of RNA nucleotidyltransferases from the family that includes poly(A) polymerases (PAP) and tRNA nucleotidyltransferases (TNT) in 43 bacterial species. Genes of...