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__    __     ___      _____      ___      ____    
\ \\ / //   / _ \\   / ____||   / _ \\   |  _ \\  
 \ \/ //   | / \ || / //---`'  | / \ ||  | |_| || 
  \  //    | \_/ || \ \\___    | \_/ ||  | .  //  
   \//      \___//   \_____||   \___//   |_|\_\\  
    `       `---`     `----`    `---`    `-` --`

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Text this: Disassembly and trimer formation of E2 protein cage : the effects of C-terminus, salt, and protonation state