PDBsum entry 4z16 Go to PDB code:  Tunnel analysis for: 4z16 calculated with MOLE 2.0 PDB id 4z16 Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   2 tunnels, 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 1.52 2.30 21.4 -0.17 -0.18 13.4 77 3 2 1 6 1 0 0  4LH 2000 C 2 1.53 2.33 20.0 -0.15 -0.17 14.8 78 2 2 1 6 1 0 0  4LH 2000 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.