PDBsum entry 1kwz Go to PDB code:  Tunnel analysis for: 1kwz calculated with MOLE 2.0 PDB id 1kwz 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 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 1.67 1.72 16.1 -0.36 0.29 12.4 71 3 0 1 3 2 1 0   2 1.66 1.71 20.7 -0.89 -0.14 18.0 81 3 1 1 4 1 0 0   3 1.53 1.70 25.0 -0.92 -0.19 17.6 88 7 1 2 4 0 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.