PDBsum entry 2frd Go to PDB code:  Tunnel analysis for: 2frd calculated with MOLE 2.0 PDB id 2frd 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 4 tunnels, coloured by tunnel radius 4 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 1.09 2.38 36.3 -1.22 -0.22 15.1 79 4 1 2 5 2 2 0   2 1.09 3.12 49.7 -1.27 -0.34 12.9 80 3 0 5 7 2 1 0   3 1.22 1.22 17.0 -0.62 -0.47 14.9 86 1 2 0 4 0 1 0   4 1.30 1.52 16.8 -0.55 -0.47 15.0 82 1 2 0 2 0 1 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.