PDBsum entry 1a8s Go to PDB code:  Tunnel analysis for: 1a8s calculated with MOLE 2.0 PDB id 1a8s Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   1 tunnel, 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 1.42 2.39 17.3 -0.06 0.23 11.4 74 1 1 2 2 3 0 0   2 1.40 2.51 18.6 -0.24 0.12 10.2 69 1 1 2 2 4 0 0   3 1.42 1.60 19.0 1.18 0.43 5.6 69 1 0 1 5 5 1 0  PPI 278 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.