PDBsum entry 4q66 Go to PDB code:  Tunnel analysis for: 4q66 calculated with MOLE 2.0 PDB id 4q66 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 1.31 1.45 126.4 -0.93 -0.24 17.8 81 10 9 8 13 4 2 1   2 1.18 1.32 26.6 -0.75 -0.25 18.1 79 1 3 0 5 2 1 0   3 1.21 1.55 21.1 2.72 0.94 0.7 69 0 0 0 7 4 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.