PDBsum entry 1r56 Go to PDB code:  Tunnel analysis for: 1r56 calculated with MOLE 2.0 PDB id 1r56 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 6 tunnels, coloured by tunnel radius 6 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 1.20 2.57 124.9 -0.56 -0.06 14.5 83 8 6 7 12 4 1 0   2 1.29 2.84 127.7 -0.45 -0.13 14.3 84 10 8 10 14 6 1 0   3 1.31 2.88 132.2 -0.45 -0.11 18.5 82 11 10 5 15 6 0 0   4 1.16 1.33 19.8 -1.50 -0.73 16.4 71 1 2 2 0 2 0 0   5 1.19 2.19 17.1 0.07 -0.20 1.7 86 0 0 1 5 1 0 0   6 1.16 1.75 22.1 -1.49 -0.68 19.1 82 1 1 1 0 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.