PDBsum entry 4k5a Go to PDB code:  Tunnel analysis for: 4k5a calculated with MOLE 2.0 PDB id 4k5a Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   5 tunnels, coloured by tunnel radius 5 tunnels, coloured by tunnel radius 5 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 2.03 2.03 16.3 -1.91 -0.48 23.0 77 4 2 1 3 1 0 0   2 1.27 1.53 17.4 -1.81 -0.50 25.2 73 4 2 0 2 1 0 0   3 1.78 1.78 18.1 -1.94 -0.53 25.5 82 4 2 2 3 0 0 0   4 1.27 1.51 19.2 -1.90 -0.61 27.6 79 4 2 1 2 0 0 0   5 1.24 1.58 16.6 0.03 0.19 16.5 70 1 1 0 3 3 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.