PDBsum entry 4xey Go to PDB code:  Tunnel analysis for: 4xey calculated with MOLE 2.0 PDB id 4xey Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   3 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 1.26 1.51 20.2 1.06 0.21 3.3 77 1 1 1 6 1 1 0   2 1.82 1.88 25.0 0.65 0.07 7.1 78 1 2 0 7 2 1 0   3 1.26 1.52 27.3 0.59 0.05 7.3 80 1 2 0 7 1 1 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.