PDBsum entry 1r3v Go to PDB code:  Tunnel analysis for: 1r3v calculated with MOLE 2.0 PDB id 1r3v 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 1.47 1.60 21.2 -0.60 -0.17 15.8 76 2 1 0 2 3 1 0  1CP 368 A BME 9500 A 2 1.46 1.60 27.0 -0.44 -0.01 15.4 77 4 1 0 3 4 1 0  1CP 368 A BME 9500 A 3 1.05 1.05 19.9 -0.83 -0.41 12.9 78 3 1 0 2 1 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.