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PMID: 412108 Published · ppublish English Journal Article Research Support, U.S. Gov't, Non-P.H.S. Research Support, U.S. Gov't, P.H.S.

Purification of a positive regulatory subunit from phage SP01-modified RNA polymerase.

Nature ·Vol. 270 ·No. 5632 ·1977-11-03 ·Pages 28-32

Duffy JJ, Geiduschek EP

Abstract

A phage-induced subunit has been purified from phage SP01-modified Bacillus subtilis RNA polymerase. This subunit binds in vitro to RNA polymerase core from uninfected B. subtilis thereby template-selective transcription and asymmetric synthesis of SP01 middle RNA.

MeSH Terms
Bacillus subtilis/enzymology Bacteriophages/analysis,metabolism DNA-Directed RNA Polymerases/analysis,metabolism RNA, Messenger/biosynthesis RNA, Viral/biosynthesis Templates, Genetic Transcription Factors/isolation & purification Viral Proteins/isolation & purification,metabolism
Chemicals
RNA, Messenger RNA, Viral Transcription Factors Viral Proteins DNA-Directed RNA Polymerases
Authors & Affiliations
2 authors, click to expand affiliations / ORCID
Duffy J J
Geiduschek E P
Article Info
Journal
Nature
Abbr.
Nature
ISSN
0028-0836
DOI
10.1038/270028a0
Published
1977-11-03
Pages
28-32
Language
English
Region
England
NLM ID
0410462
Subset
IM
External Links
PubMed source DOI: 10.1038/270028a0 View journal details
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