  | | 
                        NAG.1:
                       | 
                          
	Ligand excluded by PLIP
                          |  | 
                        NAG.2:
                       | 
                          
	Ligand excluded by PLIP
                          |  | 
                        NAG.3:
                       | 
                          
	Ligand excluded by PLIP
                          |  | 
                        NAG.4:
                       | 
                          
	Ligand excluded by PLIP
                          |  | 
                        NAG.5:
                       | 
                          
	Ligand excluded by PLIP
                          |  | 
                        NAG.6:
                       | 
                          
	Ligand excluded by PLIP
                          |  | 
                        NAG.7:
                       | 
                          
	Ligand excluded by PLIP
                          |  | 
                        NAG.8:
                       | 
                          
	Ligand excluded by PLIP
                          |  | 
                        NAG.9:
                       | 
                          
	Ligand excluded by PLIP
                          |  | 
                        NAG.10:
                       | 
                          
	Ligand excluded by PLIP
                          |  | 
                        NAG.11:
                       | 
                          
	Ligand excluded by PLIP
                          |  | 
                        NAG.12:
                       | 
                          
	Ligand excluded by PLIP
                          |  | 
                        NAG.13:
                       | 
                          
	Ligand excluded by PLIP
                          |  | 
                        NAG.14:
                       | 
                          
	Ligand excluded by PLIP
                          |  | 
                        NAG.15:
                       | 
                          
	Ligand excluded by PLIP
                          |  | 
                        NAG.16:
                       | 
                          
	Ligand excluded by PLIP
                          |  | 
                        NAG.17:
                       | 
                          
	Ligand excluded by PLIP
                          |  | 
                        NAG.18:
                       | 
                          
	Ligand excluded by PLIP
                          |  | 
                        NAG.19:
                       | 
                          
	Ligand excluded by PLIP
                          |  | 
                        NAG.20:
                       | 
                          
	Ligand excluded by PLIP
                          |  
  |