Linked Life Data

3126825

Source:http://linkedlifedata.com/resource/pubmed/id/3126825

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
10
pubmed:dateCreated
1988-5-6
pubmed:abstractText
The pheST operon codes for the two subunits of phenylalanyl-tRNA synthetase and it expression is controlled by attenuation in a way similar to many amino acid biosynthetic operons. The nucleotide sequence of the control regions of the operon indicates the presence of several open reading frames besides that of the leader peptide. One of these open reading frames, called the alternative leader peptide, starts at about the same place as the leader peptide and ends after the terminator of the attenuator. Another open reading frame, called the terminator peptide, starts after the terminator and covers about half the distance to pheS, the first structural gene of the operon. The present report shows that, in fact, the only open reading frame to be translated efficiently is the leader peptide itself. The alternative leader peptide and the terminator peptide are both translated at a negligible rate.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Oct
pubmed:issn
0300-9084
pubmed:author
pubmed:issnType
Print
pubmed:volume
69
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1065-70
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1987
pubmed:articleTitle
Open reading frames in the control regions of the phenylalanyl-tRNA synthetase operon of E. coli.
pubmed:affiliation
Institut de Biologie Physico-Chimique, Paris, France.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't