PDBsum entry 2ig3 Go to PDB code:  Tunnel analysis for: 2ig3 calculated with MOLE 2.0 PDB id 2ig3 Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   0 tunnels, 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 1.50 3.09 18.7 1.35 0.96 4.9 63 1 0 0 4 4 1 0  HEM 700 A SO4 812 A ACT 820 A 2 1.55 2.40 22.9 0.42 0.90 11.4 66 3 0 0 4 6 1 0  HEM 700 A 3 1.56 2.41 25.5 0.35 0.88 14.6 70 4 0 0 5 6 1 0  HEM 700 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.