PDBsum entry 4zp0 Go to PDB code:  Tunnel analysis for: 4zp0 calculated with MOLE 2.0 PDB id 4zp0 Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   1 tunnel, coloured by tunnel radius 5 tunnels, coloured by tunnel radius 5 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 2.55 4.56 31.4 0.42 0.49 5.0 81 1 1 3 8 3 0 0  DXC 500 A 2 1.31 1.77 35.3 1.10 0.30 4.7 88 1 0 3 13 1 0 0  DXC 500 A 3 2.75 4.58 36.7 0.53 0.19 5.9 86 1 1 5 12 2 0 0  DXC 500 A 4 1.32 1.80 43.9 0.46 0.38 8.0 77 3 1 3 10 4 0 1  DXC 500 A 5 1.82 1.88 15.2 -0.69 0.70 11.1 58 1 0 0 3 2 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.