Linked Life Data

16230767

Source:http://linkedlifedata.com/resource/pubmed/id/16230767

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
2005-10-18
pubmed:abstractText
Bacterial artificial chromosome (BAC) has the capacity to clone DNA fragments in excess of 300 kb. It also has the considerable advantages of stable propagation and ease of purification. These features make BAC suitable in genetic research, such as library construction, transgenic mice production, and gene targeting constructs. Homologous recombination in Escherichia coli, a process named recombineering, has made the modification of BACs easy and reliable. We report here a modified recombineering method that can efficiently mediate the fusion of large DNA fragments from two or more different BACs. With the introduction of kanamycin-resistant gene and proposed rare-cutting restriction endonuclease (RCRE) sites into two BACs, a 82.6-kb DNA fragment containing the inverted human alpha-globin genes (theta, alpha1, alpha2, and zeta) from BAC191K2 and the locus control region (LCR) of human beta-globin gene locus (from the BAC186D7) was reconstructed. This approach for combining different BAC DNA fragments should facilitate many kinds of genomic experiments.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Nov
pubmed:issn
1073-6085
pubmed:author
pubmed:issnType
Print
pubmed:volume
31
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
181-6
pubmed:meshHeading
pubmed:year
2005
pubmed:articleTitle
A general method to modify BACs to generate large recombinant DNA fragments.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't