PDBsum entry 1p4l Go to PDB code:  Tunnel analysis for: 1p4l calculated with MOLE 2.0 PDB id 1p4l Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   8 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 1.21 2.01 40.9 -1.85 -0.40 28.1 78 6 5 3 3 3 1 0   2 1.24 2.12 42.9 -1.91 -0.32 26.8 84 7 3 3 4 2 0 0   3 1.17 1.80 45.3 -0.35 0.10 13.9 80 4 1 3 6 6 1 0   4 1.22 2.00 49.3 -1.83 -0.30 26.9 80 4 8 4 4 6 1 0   5 1.24 1.97 51.3 -1.79 -0.34 27.3 85 5 6 3 6 2 0 0   6 1.20 2.01 56.5 -1.74 -0.22 27.3 83 5 8 4 5 4 0 0   7 1.30 1.30 15.6 -1.91 -0.67 22.4 77 1 2 2 1 1 0 0   8 1.11 1.57 18.3 1.22 0.45 3.8 73 0 1 0 4 2 1 1   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.