PDBsum entry 1fmk Go to PDB code:  Tunnel analysis for: 1fmk calculated with MOLE 2.0 PDB id 1fmk 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 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 1.01 2.74 24.1 1.36 0.32 8.6 71 2 1 0 7 1 0 0   2 1.23 2.47 29.3 1.14 0.45 9.9 71 2 1 0 7 4 1 0   3 1.27 2.53 31.8 1.15 0.13 7.1 81 0 2 1 11 2 0 0   4 1.27 2.53 32.0 1.88 0.47 5.3 78 0 2 0 11 2 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.