PDBsum entry 4z2c Go to PDB code:  Tunnel analysis for: 4z2c calculated with MOLE 2.0 PDB id 4z2c 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 1.41 1.52 25.6 2.25 0.77 6.0 88 1 0 0 11 0 0 0   2 1.20 2.57 32.6 1.78 0.70 12.6 87 2 2 0 11 0 0 0   3 1.15 1.81 18.2 1.68 0.35 1.6 84 0 0 0 5 1 1 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.