PDBsum entry 2zfi Go to PDB code:  Tunnel analysis for: 2zfi calculated with MOLE 2.0 PDB id 2zfi 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 1.14 1.72 20.4 -0.86 -0.23 14.7 89 3 0 1 4 1 0 0  ADP 2000 A 2 1.22 1.66 21.8 0.35 0.37 9.2 77 2 0 2 7 1 0 0   3 1.22 1.65 26.7 0.06 0.37 13.1 75 2 1 2 8 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.