PDBsum entry 4zru Go to PDB code:  Tunnel analysis for: 4zru calculated with MOLE 2.0 PDB id 4zru Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   0 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 1.48 23.1 -0.51 0.07 5.5 71 1 2 1 3 3 2 1  TI9 302 B 2 1.39 1.60 21.8 -0.43 0.08 6.0 69 1 2 1 2 3 2 1  TI9 302 D 3 1.40 1.48 23.5 -0.26 0.13 5.2 68 1 1 1 2 3 2 1  TI9 303 I 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.