PDBsum entry 4zc0 Go to PDB code:  Tunnel analysis for: 4zc0 calculated with MOLE 2.0 PDB id 4zc0 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 1.32 1.49 52.8 0.64 0.24 5.7 86 2 1 8 11 3 0 0   2 1.43 1.91 54.2 0.85 0.24 6.7 87 2 1 6 12 3 0 0   3 1.35 2.26 19.2 0.89 0.18 12.5 89 1 2 0 4 0 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.