Low Protein Variation of Sichuan Snub-nosed Monkey

[Haipeng Li]

Dear Sir/Madam,

I, a graduate student,detected more than forty genetic loci in
Sichuan snub-nosed monkey (Rhinopithecus roxellana) using protein
eletrophesis. But I failed to find any polymorphic loci. I think there
might be stable seletion on R. roxellana under protein level, besides
bottle-neck effects. 

However, I don't know how to draw this conclusion by computer
simulation. Would you like to give me some suggestion?

Thanks!

Haipeng Li

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Key Lab of Cellular and Molecular Evolution 
Kunming Institute of Zoology
Kunming, 650223
P. R. China

e-mail: ypzhang at ms.kmb.ac.cn
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