PDBsum entry 2igf Go to PDB code:  Tunnel analysis for: 2igf calculated with MOLE 2.0 PDB id 2igf Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   4 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 1.25 1.25 15.9 -1.29 -0.49 10.9 68 1 0 3 0 3 0 0   2 1.40 2.64 16.3 0.22 -0.19 6.8 95 1 0 3 2 0 0 0   3 1.30 1.43 18.5 -0.37 -0.46 6.6 93 1 0 4 2 1 0 0   4 1.18 2.13 20.1 0.27 -0.05 4.1 90 1 0 1 3 0 2 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.