PDBsum entry 4w5a Go to PDB code:  Tunnel analysis for: 4w5a calculated with MOLE 2.0 PDB id 4w5a Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   4 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 1.32 1.31 26.8 -0.67 -0.03 11.4 72 2 1 1 3 3 1 2   2 1.32 1.32 31.0 -0.51 0.09 17.2 69 5 1 0 4 3 1 3   3 1.37 1.40 16.3 0.08 0.20 10.3 78 2 1 2 2 1 0 2   4 1.61 1.63 15.1 1.52 0.04 1.3 90 0 0 1 6 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.