Linked Life Data

17613522

Source:http://linkedlifedata.com/resource/pubmed/id/17613522

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
35
pubmed:dateCreated
2007-8-27
pubmed:abstractText
The molecular features that allow activation-induced cytidine deaminase (AID) to target Ig and certain non-Ig genes are not understood, although transcription has been implicated as one important parameter. We explored this issue by testing the mutability of a non-Ig transcription cassette in Ig and non-Ig loci of the chicken B cell line DT40. The cassette did not act as a stable long term mutation target but was able to be mutated in an AID-dependent manner for a limited time post-integration. This indicates that newly integrated DNA has molecular characteristics that render it susceptible to modification by AID, with implications for how targeting and mis-targeting of AID occurs.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Aug
pubmed:issn
0021-9258
pubmed:author
pubmed:issnType
Print
pubmed:day
31
pubmed:volume
282
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
25308-13
pubmed:dateRevised
2007-12-3
pubmed:meshHeading
pubmed:year
2007
pubmed:articleTitle
Activation-induced cytidine deaminase-mediated sequence diversification is transiently targeted to newly integrated DNA substrates.
pubmed:affiliation
Department of Immunobiology, Howard Hughes Medical Institute, Yale University School of Medicine, New Haven, Connecticut 06520-8011, USA.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, Non-P.H.S., Research Support, Non-U.S. Gov't, Research Support, N.I.H., Extramural