[BiO BB] BLOSUM matrices

[Raj]

 Hi all,
    I was wondering if there are latest BLOSUM matrices somewhere. The 
 matrices in NCBI website are like 8 years old. May be my understanding 
 is limited but, do the scoring matrices change as new structures are 
 being solved and added to the database?

 Regards,
 Raj

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Rajkumar Bondugula
Digital Biology Laboratory
University of Missouri-Columbia
http://digbio.missouri.edu/~raj
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