PDBsum entry 3arx Go to PDB code:  Tunnel analysis for: 3arx calculated with MOLE 2.0 PDB id 3arx 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 1.48 3.15 24.2 -1.47 0.43 18.4 69 2 4 0 3 6 0 0  POY 606 A POY 607 A 2 1.47 3.15 25.0 -1.78 0.51 19.5 66 2 4 1 2 7 0 0  POY 606 A POY 607 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.