Rapid and efficient cloning of proviral flanking fragments by kanamycin resistance gene complementation
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Rapid and efficient cloning of proviral flanking fragments by kanamycin resistance gene complementation. / Fehse, B; Kühlcke, K; Langer, A; Ostertag, W; Lother, H.
in: NUCLEIC ACIDS RES, Jahrgang 27, Nr. 2, 15.01.1999, S. 706-7.Publikationen: SCORING: Beitrag in Fachzeitschrift/Zeitung › SCORING: Zeitschriftenaufsatz › Forschung › Begutachtung
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TY - JOUR
T1 - Rapid and efficient cloning of proviral flanking fragments by kanamycin resistance gene complementation
AU - Fehse, B
AU - Kühlcke, K
AU - Langer, A
AU - Ostertag, W
AU - Lother, H
PY - 1999/1/15
Y1 - 1999/1/15
N2 - We have developed a technique for the rapid cloning of unknown flanking regions of transgenic DNA. We complemented a truncated kanamycin resistance gene of a bacterial plasmid with a neomycin resistance gene fragment from a gene transfer vector. Optimized transformation conditions allowed us to directly select for kanamycin-resistant bacteria. We cloned numerous proviral flanking fragments from growth factor-independent cell mutants that were obtained after infection with a replication incompetent retroviral vector and identified integrations into the cyclin D2 and several unknown genomic sequences. We anticipate that our method could be adapted to various vector systems that are used to tag and identify genes and to map genomes.
AB - We have developed a technique for the rapid cloning of unknown flanking regions of transgenic DNA. We complemented a truncated kanamycin resistance gene of a bacterial plasmid with a neomycin resistance gene fragment from a gene transfer vector. Optimized transformation conditions allowed us to directly select for kanamycin-resistant bacteria. We cloned numerous proviral flanking fragments from growth factor-independent cell mutants that were obtained after infection with a replication incompetent retroviral vector and identified integrations into the cyclin D2 and several unknown genomic sequences. We anticipate that our method could be adapted to various vector systems that are used to tag and identify genes and to map genomes.
KW - Cloning, Molecular
KW - Cyclin D2
KW - Cyclins
KW - Genetic Complementation Test
KW - Hematopoietic Stem Cells
KW - Humans
KW - Kanamycin Resistance
KW - Proviruses
KW - Retroviridae
M3 - SCORING: Journal article
C2 - 9863001
VL - 27
SP - 706
EP - 707
JO - NUCLEIC ACIDS RES
JF - NUCLEIC ACIDS RES
SN - 0305-1048
IS - 2
ER -