PDBsum entry 4zpe Go to PDB code:  Tunnel analysis for: 4zpe calculated with MOLE 2.0 PDB id 4zpe 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 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 1.29 1.39 24.7 0.64 -0.08 2.6 77 1 0 2 6 1 0 0  4QA 501 A 2 1.06 1.07 27.7 -0.50 -0.13 9.1 77 1 1 3 5 2 1 0   3 1.28 1.38 39.3 0.06 0.13 7.1 75 1 2 1 7 5 0 0  4QA 501 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.