PDBsum entry 4u1e Go to PDB code:  Tunnel analysis for: 4u1e calculated with MOLE 2.0 PDB id 4u1e Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   7 tunnels, coloured by tunnel radius 7 tunnels, coloured by tunnel radius 7 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 1.09 1.09 26.7 -2.30 -0.57 21.2 84 4 2 4 2 1 0 0   2 1.23 1.28 30.7 -0.28 -0.03 13.8 67 2 2 1 3 3 2 1   3 1.35 1.82 17.4 -1.76 -0.27 32.2 65 3 3 0 1 4 0 0   4 1.34 1.75 17.7 -1.98 -0.41 34.2 69 2 5 0 1 3 0 0   5 1.50 1.65 18.3 -2.08 -0.63 25.2 76 2 5 1 1 1 1 0   6 1.29 1.51 15.9 -0.08 0.10 11.5 87 2 2 2 3 2 0 0   7 1.22 1.22 15.5 0.35 0.20 5.0 75 0 2 1 2 3 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.