PDBsum entry 1pb0 Go to PDB code:  Tunnel analysis for: 1pb0 calculated with MOLE 2.0 PDB id 1pb0 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 4 tunnels, coloured by tunnel radius 4 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 1.20 2.06 28.2 -0.10 -0.29 5.7 89 1 1 0 4 2 0 0   2 2.18 2.21 19.8 -1.69 -0.57 20.2 78 2 2 2 1 0 1 1   3 1.53 1.53 21.8 -1.18 -0.13 18.4 87 4 1 1 3 0 0 0   4 1.52 1.52 28.8 -1.13 -0.10 18.7 80 6 1 1 3 1 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.