PDBsum entry 3vzk Go to PDB code:  Tunnel analysis for: 3vzk calculated with MOLE 2.0 PDB id 3vzk 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 1.72 1.83 20.8 -2.50 -0.28 22.1 76 2 4 2 0 2 1 0  SO4 201 B 2 1.78 2.39 22.8 -2.03 -0.30 10.4 73 1 3 3 0 5 0 0   3 1.45 3.36 23.2 -2.16 -0.20 19.2 65 1 3 3 1 7 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.