PDBsum entry 4zw9 Go to PDB code:  Tunnel analysis for: 4zw9 calculated with MOLE 2.0 PDB id 4zw9 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 2 tunnels, coloured by tunnel radius 2 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 1.13 2.57 34.1 -0.04 0.41 5.0 83 1 2 4 4 5 0 0  OLC 501 A OLC 502 A GLC 504 A 2 1.45 1.62 17.5 -0.49 -0.35 13.2 89 1 2 2 2 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.