PDBsum entry 1yfs Go to PDB code:  Tunnel analysis for: 1yfs calculated with MOLE 2.0 PDB id 1yfs 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 4 tunnels, coloured by tunnel radius 4 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 1.94 3.11 19.0 -2.05 -0.43 33.6 76 3 2 1 3 1 0 0   2 1.09 1.51 22.0 0.78 0.22 7.4 80 1 0 0 4 2 0 0   3 1.36 1.60 17.4 0.50 0.57 10.4 77 2 0 0 5 1 1 0   4 1.17 1.42 16.4 0.67 0.79 10.3 79 2 0 0 5 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.