PDBsum entry 3a9m Go to PDB code:  Tunnel analysis for: 3a9m calculated with MOLE 2.0 PDB id 3a9m 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 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 1.86 25.0 1.61 0.99 10.6 76 2 0 0 6 4 1 0  HEM 153 A CMO 154 A 2 1.16 1.85 25.8 1.01 0.57 6.5 82 1 0 3 5 5 0 0  HEM 153 A 3 1.16 1.85 28.7 1.25 0.82 10.4 73 3 1 0 5 5 1 0  HEM 153 A CMO 154 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.