PDBsum entry 1fcd Go to PDB code:  Tunnel analysis for: 1fcd calculated with MOLE 2.0 PDB id 1fcd Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   6 tunnels, coloured by tunnel radius 5 tunnels, coloured by tunnel radius 5 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 1.20 1.71 41.4 -0.72 0.10 11.8 74 2 2 2 4 4 0 2  FAD 699 A 2 1.08 1.36 28.7 -1.29 -0.25 12.0 87 2 1 4 6 2 0 0   3 1.31 1.48 41.2 -0.86 0.01 12.4 71 3 3 1 3 4 1 1  FAD 699 B 4 1.31 1.47 42.3 -0.83 0.00 12.7 72 3 3 1 4 4 1 1  FAD 699 B 5 1.44 1.48 20.1 -0.28 -0.06 10.5 75 4 1 0 3 3 0 1   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.