PDBsum entry 4pzo Go to PDB code:  Tunnel analysis for: 4pzo calculated with MOLE 2.0 PDB id 4pzo Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   2 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 1.23 1.59 17.7 -0.62 -0.24 14.2 83 3 1 1 3 0 0 0  CME 974 B 2 1.24 1.48 17.4 -1.00 -0.21 17.3 83 2 1 1 5 0 0 0   3 1.30 1.30 15.6 1.23 0.43 11.6 77 1 2 0 5 1 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.