PDBsum entry 1kbb Go to PDB code:  Tunnel analysis for: 1kbb calculated with MOLE 2.0 PDB id 1kbb 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 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 1.27 1.96 47.6 -0.92 0.09 18.7 80 4 3 3 9 5 0 0  CL 498 A 2 1.29 1.29 48.5 -0.70 0.03 17.9 85 5 3 2 8 4 0 0  CL 498 A 3 1.27 1.60 50.1 -0.68 0.10 16.8 79 4 4 3 9 6 0 0  CL 498 A 4 1.26 1.61 51.0 -0.62 0.05 17.7 86 5 4 2 8 3 0 0  CL 498 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.