PDBsum entry 3a4l Go to PDB code:  Tunnel analysis for: 3a4l calculated with MOLE 2.0 PDB id 3a4l Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   0 tunnels, coloured by tunnel radius 5 tunnels, coloured by tunnel radius 5 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 2.71 23.5 -1.01 0.02 19.5 87 3 3 3 5 1 0 0   2 1.49 3.20 35.6 -1.58 -0.27 24.2 86 6 3 3 5 1 1 0  ANP 301 B MG 401 B 3 1.51 3.22 36.9 -1.69 -0.22 28.7 85 5 4 2 5 1 0 0   4 1.39 1.61 15.0 -2.59 -0.17 40.6 77 6 0 0 3 0 0 0  IOD 402 A 5 1.68 3.07 18.4 -2.26 -0.26 34.6 82 5 3 1 3 2 0 0  IOD 402 A 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.