PDBsum entry 3f1v Go to PDB code:  Tunnel analysis for: 3f1v calculated with MOLE 2.0 PDB id 3f1v 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 1.21 1.21 17.5 -0.52 -0.54 5.6 67 0 1 0 1 1 3 0   2 1.20 1.20 18.6 -0.10 -0.50 5.5 78 1 0 1 3 1 1 0   3 1.22 1.22 20.5 -0.31 -0.48 6.4 71 2 1 0 3 1 2 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.