PDBsum entry 3cfd Go to PDB code:  Tunnel analysis for: 3cfd calculated with MOLE 2.0 PDB id 3cfd 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 1.06 1.06 19.1 -0.01 -0.43 3.3 85 0 1 4 3 1 0 0   2 1.07 1.07 21.4 0.21 -0.36 2.3 79 0 0 4 4 1 0 1   3 1.83 2.10 18.1 -0.03 -0.26 2.3 61 0 0 2 2 3 3 0  SPB 301 H 4 1.78 2.17 18.1 -0.27 -0.39 2.4 71 0 0 3 3 2 3 0  SPB 302 B 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.