PDBsum entry 3nxk Go to PDB code:  Tunnel analysis for: 3nxk calculated with MOLE 2.0 PDB id 3nxk Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   5 tunnels, coloured by tunnel radius 6 tunnels, coloured by tunnel radius 6 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 1.40 1.40 17.5 -1.65 -0.31 21.6 74 2 1 2 1 2 0 0  MSE 312 A 2 1.22 1.43 34.2 -0.49 -0.34 9.7 80 5 1 4 6 3 1 0  MSE 153 D 3 1.14 1.14 16.4 -1.57 -0.16 23.7 74 2 2 1 2 1 0 0  MSE 312 C 4 1.24 2.62 17.1 1.24 0.18 1.2 90 0 0 3 7 0 1 0   5 1.39 2.07 16.8 2.08 0.49 1.0 88 0 0 2 7 0 1 0   6 1.38 2.07 16.9 1.53 0.25 1.3 88 0 0 2 7 0 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.