Sequencing of chromosomal breakpoints

[Andreas Doll]

I want to sequence the breakpoint of a chromosomal translocation
(7,16).Therefore I seperated the derivative chromosomes in a
human-rodent somatic cell hybrid.
Unfortunately I only know the sequence of the chromosome 7 side.
I tried the genome walker kit (clontech) without the promised results (I
found the adapter sequence on both sides but not the specific primer
sequence)how can I increase the supression PCR effect or is there
another way e.g. linear amplification PCR?

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Andreas Doll    http://staff-www.uni-marburg.de/~doll/
                        Medical Center for Human Genetics at the
Philipps University Marburg
                        AG Prof. Grzeschik
                        Bahnhofsstraße 7a
                        D-35037 Marburg

Tel: +49-6421-286-6704
Fax:+49-6421-286-8920
Priv.:+49-6421-64460


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