Linked Life Data

207883

Source:http://linkedlifedata.com/resource/pubmed/id/207883

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1978-8-28
pubmed:abstractText
BHK cells infected with the temperature-sensitive mutant ts13 of herpes simplex virus type 2 at a nonpermissive temperature lack the alkaline nuclease activity, which is induced by the mutant at a permissive temperature and by wild-type virus at either temperature. For ts13, enzyme activity could be induced by a temperature shift to permissive conditions, but not in the presence of cycloheximide. After a shift from permissive to nonpermissive conditions in the presence of cycloheximide, the activity was stable in wild-type, but not in mutant-infected, cells. After extensive purification, the wild-type nuclease was fourfold more heat stable in the presence of substrate than was the mutant enzyme. Mixtures of both purified enzymes showed the predicted intermediate stabilities. The results strongly suggest that the enzyme is virus coded and that the mutant possesses a lesion in the structural gene of the enzyme.
pubmed:commentsCorrections
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
May
pubmed:issn
0022-538X
pubmed:author
pubmed:issnType
Print
pubmed:volume
26
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
209-13
pubmed:dateRevised
2009-11-18
pubmed:meshHeading
pubmed:year
1978
pubmed:articleTitle
Alkaline DNase activity in cells infected with a temperature-sensitive mutant of herpes simplex virus type 2.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S.