PDBsum entry 4zkf Go to PDB code:  Tunnel analysis for: 4zkf calculated with MOLE 2.0 PDB id 4zkf 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 4 tunnels, coloured by tunnel radius 4 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 1.24 2.12 16.9 -1.29 -0.58 7.6 90 1 2 4 2 0 1 0   2 1.24 2.06 24.6 -1.51 -0.62 8.7 89 1 2 5 2 0 1 0   3 1.28 1.56 18.7 -0.39 0.41 13.5 67 0 2 2 3 4 1 0  MG 701 A 4 1.42 3.29 21.8 -1.06 0.52 16.8 66 2 3 1 1 4 1 0  MG 701 A 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.