PDBsum entry 4wk2 Go to PDB code:  Tunnel analysis for: 4wk2 calculated with MOLE 2.0 PDB id 4wk2 Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   6 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 1.18 1.86 18.5 1.42 0.21 2.3 76 0 1 0 4 3 0 0   2 1.51 1.69 19.1 0.21 0.29 11.1 68 2 0 2 3 1 1 0   3 1.42 1.60 23.4 -0.28 -0.33 14.2 88 2 3 1 4 0 0 0   4 1.58 4.59 19.4 -1.91 -0.42 16.1 76 2 4 3 0 3 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.