Description  Claims  Drawing  Cited references 

US5773258A   [0035] 
US5338671A   [0035] 
US6221598B   [0053] 
US6479235B   [0053] 
US5843660A   [0053] 
US7008771B   [0053] 
WO05054515A   [0053] 

Molecular Cloning   [0013] 
Nucleic Acids Res.   [0036] 
Nucleic Acids Res.   [0036] 
J. Mol. Evol.   [0036] 
Genome Biol.   [0036]