ProteinTools - A Toolkit to Analyze Protein Structures

ProteinTools is free, open to all users, and does not require login.

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Hydrophobic Clusters

Hydrophobic residues are packed inside globular proteins forming clusters, driving protein folding and stability.

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Keywords: protein folding, stability
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Hydrogen Bond Networks

Hydrogen bonds connect the sidechains of multiple residues impacting stability and allostery.

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Keywords: allostery, interactions
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Salt Bridges and Charge Segregation

Salt-bridges contribute to protein function and stability. Their distribution in the protein surface impacts also many properties.

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Keywords: protein function
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Contact maps

There is significant correlation between the contact order of a protein and the folding rate for simple small domains.

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Keywords: folding rate, neural networks