PDBsum entry 4am3 Go to PDB code:  Tunnel analysis for: 4am3 calculated with MOLE 2.0 PDB id 4am3 Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   3 tunnels, coloured by tunnel radius 3 tunnels, coloured by tunnel radius 3 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 1.16 1.25 116.1 -1.31 -0.12 23.4 79 16 6 6 10 5 2 0  U 1 D U 1 I 2 1.14 1.14 18.3 -0.08 -0.31 8.8 78 2 0 0 4 1 0 0   3 1.23 1.44 15.1 2.59 0.92 5.4 97 1 1 0 6 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.