PDBsum entry 4m2k Go to PDB code:  Tunnel analysis for: 4m2k calculated with MOLE 2.0 PDB id 4m2k Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   4 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 1.45 1.50 21.4 0.38 -0.08 4.0 73 0 1 0 5 3 1 0   2 1.59 1.59 23.0 -2.39 -0.25 23.7 86 2 1 1 2 1 0 0   3 1.45 1.58 24.1 -2.30 -0.17 24.1 82 2 1 1 3 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.