PDBsum entry 4na8 Go to PDB code:  Tunnel analysis for: 4na8 calculated with MOLE 2.0 PDB id 4na8 Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   3 tunnels, coloured by tunnel radius 3 tunnels, coloured by tunnel radius 3 tunnels, coloured as in list below Tunnels are interior spaces connected with the protein surrounding. Only channels longer than 15 Å are shown. Tunnels Free R Length HPathy HPhob Polar Rel Mut Residue..type Ligands Radius 1 1.81 1.85 16.9 1.00 0.25 1.8 86 0 0 1 5 1 1 0   2 1.13 1.34 20.1 -0.67 -0.53 8.4 78 1 1 2 2 1 0 0  EDO 304 A 3 1.31 1.56 27.8 -0.63 -0.25 6.5 83 2 0 2 3 3 0 0   Residue-type_colouring Positive Negative Neutral Aliphatic Aromatic Pro & Gly Cysteine H,K,R D,E S,T,N,Q A,V,L,I,M F,Y,W P,G C Acknowledgement Tunnels were calculated by MOLE 2.0 program version 2.5.13.11.08 and visualized using Pymol 0.97rc.