PDBsum entry 1rfu Go to PDB code:  Tunnel analysis for: 1rfu calculated with MOLE 2.0 PDB id 1rfu Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   11 tunnels, coloured by tunnel radius 8 tunnels, coloured by tunnel radius 8 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 1.33 1.41 21.3 1.01 0.17 6.4 85 1 1 1 5 1 1 0   2 1.33 1.40 25.4 0.30 0.33 10.8 79 2 2 0 5 1 1 1   3 1.35 1.41 18.1 -3.33 -0.77 42.1 78 4 5 1 0 1 0 0   4 1.37 1.40 32.0 -2.35 -0.63 26.7 84 6 3 4 2 1 1 0   5 1.36 1.40 43.1 -2.31 -0.78 26.4 76 8 6 2 1 2 0 0   6 1.32 1.32 21.3 1.02 0.18 5.5 85 0 1 1 5 1 1 0   7 1.38 1.69 16.9 -1.90 -0.77 21.7 81 2 3 1 1 0 0 0   8 1.38 1.69 16.9 -1.63 -0.78 18.9 80 3 3 1 1 0 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.