[Genome] AT-Region over 90% in human geneome?

[Javad Karim Zad Hagh]

Dear Madam/Sir,
 
the bachground for the manifestaion of FRA16B (fragile site 16B) and FRA10B (fragile site 10B) is an over 90% AT-rich composition at this regions.
 
For example: FRA16B
 
Chr.16:63,913000-63915000bp
 
My question is:
 
How can i find out same AT-rich-Rgions in whole human genome? It must be at least 
1 kb large!!
 
 There is other rgions in human genome where has a AT-rich composition over 90% for 1-2 kb?
 
Not Centromer regions
 
Please help me to find the answer because i didnt find any programms which help me to solve this problem..It isvery importanant for my thesis. 
 
best regards
Javad karimzad
PhD-Student
Institut for Human Genetics Düsseldorf
Germany


      
	
		
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